Recently a study, led by Pedro Hallal of the Federal University, suggests that nearly a third of adults, 31%, are not getting enough exercise. That rates of exercise have declined is hardly a new discovery. Since the beginning of the industrial revolution, technology and economic growth have helped to create a world in which taking exercise is more and more an option rather than a necessity. But only recently have enough good data been collected from enough places to carry out the sort of analysis Dr Hallal and his colleagues have engaged in.

There are common themes in different places. Unsurprisingly, people in rich countries are less active than those in poor ones, and old people are less active than young ones. Less obviously, women tend to exercise less than men—34% are inactive, compared with 28% of men. But there are exceptions. The women of Croatia, Finland, Iraq and Luxembourg, for example, move more than their male countrymen.

Malta wins the race for most slothful country, with 72% of adults getting too little exercise, and Swaziland and Saudi Arabia are in close behind, with 69%. In Bangladesh, just 5% of adults fail to exercise enough. Surprisingly, six Americans in ten are active enough according to Dr Hallal’s study, compared with fewer than four in ten British.

These high rates of inactivity are worrying. Human beings seem to have evolved(进化) to benefit from exercise while deliberately avoiding it whenever they can. In a state of nature it would be impossible to live a life that did not provide enough of it. But that is no longer the case. Actually lack of enough activity these days has nearly the same effect on life span(寿命) as smoking.

1.We may learn from Paragraph 1 that_________.

A. the decline of exercise rates is newly discovered

B. the study suggests 31% of female adults get too little exercise

C. the good enough data has been collected from only one country

D. the industrial revolution has changed the way people live to some degree

2.According to the study, women of Luxembourg_________. 

A. have little time to exercise

B. hate to get regular exercise

C. take more exercise to lose weight

D. exercise more than men in their country

3.The underlined word “slothful” in Paragraph 3 most probably means_________.

A. powerful                                          B. rich                                          C. lazy                                          D. unpopular

4.What can be the best title for the text?

A. Worldwide Lack of Enough Exercise                                         

B. New Health Discovery

C. Evolvement of Human Beings                                                         

D. Benefits of Taking Exercise

The Centers for Disease Control and Prevention (CDC) recently announced trends in fruit and vegetable consumption(食用) among adults. Since 2000, the CDC has made efforts with goals of getting 75% of Americans to eat two or more servings of fruit a day and 50% of Americans to eat three or more servings of vegetables a day. Unfortunately, Americans aren’t meeting these modest targets.
Although a diet high in fruit and vegetables can reduce the risk of many diseases, Americans just aren’t getting enough. In fact, since 2000, the amount of vegetables Americans are eating has stayed the same and the amount of fruit Americans are eating has gone down. The CDC also finds that only about a third of adults are eating their expected servings of fruit, and just over a quarter of adults are eating their expected servings of vegetables.
So why aren’t Americans getting their expected servings of fruit and vegetables? It turns out that Americans might be spoiled when it comes to their produce. A national survey conducted by Fruit2day reveals that nearly half of Americans leave fruit in their fridges until it rots with people in Boston among the worst and those in New York and Los Angeles among the best. Sadly, most Americans admit to leaving fruit in the fridge for more than a week.
There are many reasons why Americans don’t eat their fruit or vegetables, including the inconvenience of having to wash or peel it. Fruit2day offers consumers a surprising and convenient way to enjoy the goodness of fruit.
“With no added sugar, natural juices and two full servings of fruit, our Fruit2day line has really captured the imaginations of health-conscious consumers who are actively looking to get more fruit in their diets,” said Hanno Holm, president and chief executive officer of Hero-White Wave. “Fruit2day makes getting more fruit in one’s diet easier for any daily snack routine.”
【小题1】For 4 million American adults, how many of them are eating two or more servings of fruit a day?

The Centers for Disease Control and Prevention (CDC) recently announced trends in fruit and vegetable consumption(食用) among adults. Since 2000, the CDC has made efforts with goals of getting 75% of Americans to eat two or more servings of fruit a day and 50% of Americans to eat three or more servings of vegetables a day. Unfortunately, Americans aren’t meeting these modest targets.

Although a diet high in fruit and vegetables can reduce the risk of many diseases, Americans just aren’t getting enough. In fact, since 2000, the amount of vegetables Americans are eating has stayed the same and the amount of fruit Americans are eating has gone down. The CDC also finds that only about a third of adults are eating their expected servings of fruit, and just over a quarter of adults are eating their expected servings of vegetables.

So why aren’t Americans getting their expected servings of fruit and vegetables? It turns out that Americans might be spoiled when it comes to their produce. A national survey conducted by Fruit2day reveals that nearly half of Americans leave fruit in their fridges until it rots with people in Boston among the worst and those in New York and Los Angeles among the best. Sadly, most Americans admit to leaving fruit in the fridge for more than a week.

There are many reasons why Americans don’t eat their fruit or vegetables, including the inconvenience of having to wash or peel it. Fruit2day offers consumers a surprising and convenient way to enjoy the goodness of fruit.

“With no added sugar, natural juices and two full servings of fruit, our Fruit2day line has really captured the imaginations of health-conscious consumers who are actively looking to get more fruit in their diets,” said Hanno Holm, president and chief executive officer of Hero-White Wave. “Fruit2day makes getting more fruit in one’s diet easier for any daily snack routine.”

1.For 4 million American adults, how many of them are eating two or more servings of fruit a day?

A．About 1.3 million.   B．About 2 million.     C．About 3 million.     D．About 1 million.

2.We can learn from the first two paragraphs that __________ .

A．Americans have been eating fewer vegetables since 2000.

B．most Americans eat less fruit to reduce the risk of diseases.

C．most Americans prefer fruit to vegetables.

D．over 25% of adults are eating three or more daily servings of vegetables.

3.In which city are people most likely to leave fruit in their fridge?

A．In Boston.         B．In New York.        C．In Los Angeles.     D．Not mentioned.

4.With the help of Fruit2day, Americans can __________ .

A．easily get rid of their bad eating habits

B．conveniently have more fruit in their diets

C．add sugar and natural juices to their diets

D．find another excuse for not eating healthily

5.Americans don’t eat their fruit or vegetables because __________ .

A．they are relatively forgetful

B．they are too busy with their work

C．they don’t think it convenient to eat them

D．they prefer daily snacks with added sugar

The Centers for Disease Control and Prevention (CDC) recently announced trends in fruit and vegetable consumption(食用) among adults. Since 2000, the CDC has made efforts with goals of getting 75% of Americans to eat two or more servings of fruit a day and 50% of Americans to eat three or more servings of vegetables a day. Unfortunately, Americans aren’t meeting these modest targets.

Although a diet high in fruit and vegetables can reduce the risk of many diseases, Americans just aren’t getting enough. In fact, since 2000, the amount of vegetables Americans are eating has stayed the same and the amount of fruit Americans are eating has gone down. The CDC also finds that only about a third of adults are eating their expected servings of fruit, and just over a quarter of adults are eating their expected servings of vegetables.

So why aren’t Americans getting their expected servings of fruit and vegetables? It turns out that Americans might be spoiled when it comes to their produce. A national survey conducted by Fruit2day reveals that nearly half of Americans leave fruit in their fridges until it rots with people in Boston among the worst and those in New York and Los Angeles among the best. Sadly, most Americans admit to leaving fruit in the fridge for more than a week.

There are many reasons why Americans don’t eat their fruit or vegetables, including the inconvenience of having to wash or peel it. Fruit2day offers consumers a surprising and convenient way to enjoy the goodness of fruit.

“With no added sugar, natural juices and two full servings of fruit, our Fruit2day line has really captured the imaginations of health-conscious consumers who are actively looking to get more fruit in their diets,” said Hanno Holm, president and chief executive officer of Hero-White Wave. “Fruit2day makes getting more fruit in one’s diet easier for any daily snack routine.”

81. For 4 million American adults, how many of them are eating two or more servings of fruit a day?

A. About 1.3 million. B. About 2 million. C. About 3 million. D. About 1 million.

82. We can learn from the first two paragraphs that __________ .

A. Americans have been eating fewer vegetables since 2000.

B. most Americans eat less fruit to reduce the risk of diseases.

C. most Americans prefer fruit to vegetables.

D. over 25% of adults are eating three or more daily servings of vegetables.

83. In which city are people most likely to leave fruit in their fridge?

A. In Boston.　 B. In New York.　 C. In Los Angeles. D. Not mentioned.

84. With the help of Fruit2day, Americans can __________ .

A. easily get rid of their bad eating habits

B. conveniently have more fruit in their diets

C. add sugar and natural juices to their diets

D. find another excuse for not eating healthily

85. Americans don’t eat their fruit or vegetables because __________ .

A. they are relatively forgetful　　

B. they are too busy with their work

C. they don’t think it convenient to eat them

D. they prefer daily snacks with added sugar

The Centers for Disease Control and Prevention (CDC) recently announced trends in fruit and vegetable consumption(食用) among adults. Since 2000, the CDC has made efforts with goals of getting 75% of Americans to eat two or more servings of fruit a day and 50% of Americans to eat three or more servings of vegetables a day. Unfortunately, Americans aren’t meeting these modest targets.
Although a diet high in fruit and vegetables can reduce the risk of many diseases, Americans just aren’t getting enough. In fact, since 2000, the amount of vegetables Americans are eating has stayed the same and the amount of fruit Americans are eating has gone down. The CDC also finds that only about a third of adults are eating their expected servings of fruit, and just over a quarter of adults are eating their expected servings of vegetables.
So why aren’t Americans getting their expected servings of fruit and vegetables? It turns out that Americans might be spoiled when it comes to their produce. A national survey conducted by Fruit2day reveals that nearly half of Americans leave fruit in their fridges until it rots with people in Boston among the worst and those in New York and Los Angeles among the best. Sadly, most Americans admit to leaving fruit in the fridge for more than a week.
There are many reasons why Americans don’t eat their fruit or vegetables, including the inconvenience of having to wash or peel it. Fruit2day offers consumers a surprising and convenient way to enjoy the goodness of fruit.
“With no added sugar, natural juices and two full servings of fruit, our Fruit2day line has really captured the imaginations of health-conscious consumers who are actively looking to get more fruit in their diets,” said Hanno Holm, president and chief executive officer of Hero-White Wave. “Fruit2day makes getting more fruit in one’s diet easier for any daily snack routine.”

1. 1.

   For 4 million American adults, how many of them are eating two or more servings of fruit a day?

   1. A.
      About 1.3 million
   2. B.
      About 2 million
   3. C.
      About 3 million
   4. D.
      About 1 million
2. 2.

   We can learn from the first two paragraphs that_______.

   1. A.
      Americans have been eating fewer vegetables since 2000
   2. B.
      most Americans eat less fruit to reduce the risk of diseases
   3. C.
      most Americans prefer fruit to vegetables
   4. D.
      over 25% of adults are eating three or more daily servings of vegetables
3. 3.

   In which city are people most likely to leave fruit in their fridge?

   1. A.
      In Boston
   2. B.
      In New York
   3. C.
      In Los Angeles
   4. D.
      Not mentioned
4. 4.

   With the help of Fruit2day, Americans can _______.

   1. A.
      easily get rid of their bad eating habits
   2. B.
      conveniently have more fruit in their diets
   3. C.
      add sugar and natural juices to their diets
   4. D.
      find another excuse for not eating healthily
5. 5.

   Americans don’t eat their fruit or vegetables because_______.

   1. A.
      they are relatively forgetful
   2. B.
      they are too busy with their work
   3. C.
      they don’t think it convenient to eat them
   4. D.
      they prefer daily snacks with added sugar

NEW YORK (AP) — In a report, the Pew Internet and American Life Project said 47 percent of U.S. adult Internet users have looked for information about themselves through Google or another search engine.
That is more than twice the 22 percent of users who did in 2002, but Pew senior research specialist Mary Madden was surprised that the growth wasn’t higher than it had been expected.
　　“Yes it’s doubled, but it’s still the case that there’s a big chunk of Internet users who have never done this simple act of connecting their names with search engines,” she said. “Certainly more and more people have become aware of this, but I don’t know it’s necessarily kept pace with the amount of content we post about ourselves or what others post about us.”
About 60 percent of Internet users said they aren’t worried about the extent of information about themselves online, although they are increasingly concerned over how that data can be used.
Americans under 50 and those with more education and income were more likely to self-Google---in some cases because their jobs demand a certain online persona(形象).
Meanwhile, Pew found that 53 percent of adult Internet users admit to looking up information about someone else, famous people not included.
　　Often, it’s to find someone they’ve lost touch with. But looking up information about friends, relatives, colleagues and neighbors also was common.
Although men and women equally searched for online information about themselves, women were slightly more likely to look up information about someone they are dating.
　　In many cases, the search is not harmful, done to find someone’s contact information. But a third of those who have conducted searches on others have looked for public records, such as bankruptcies(破产) and divorce proceedings. A similar number have searched for someone else’s photo.
　　Pew also found that teens were more likely than adults to limit the range of people who can see their information at an online hangout like Facebook or News Corp.’s MySpace, contrary to conventional wisdom.
　　“Teens are more comfortable with the applications in some ways, (but) I also think they have their parents and teachers telling them to be very careful about what they post and who they share it with,” Madden said.
【小题1】 Mary Madden was surprised at the result that ______.

A．see what they are doing	B．find someone they have lost touch with
C．have a look at their photos	D．know their personal affairs

NEW YORK (AP) — In a report, the Pew Internet and American Life Project said 47 percent of U.S. adult Internet users have looked for information about themselves through Google or another search engine.

That is more than twice the 22 percent of users who did in 2002, but Pew senior research specialist Mary Madden was surprised that the growth wasn’t higher than it had been expected.

　　“Yes it’s doubled, but it’s still the case that there’s a big chunk of Internet users who have never done this simple act of connecting their names with search engines,” she said. “Certainly more and more people have become aware of this, but I don’t know it’s necessarily kept pace with the amount of content we post about ourselves or what others post about us.”

About 60 percent of Internet users said they aren’t worried about the extent of information about themselves online, although they are increasingly concerned over how that data can be used.

Americans under 50 and those with more education and income were more likely to self-Google---in some cases because their jobs demand a certain online persona(形象).

Meanwhile, Pew found that 53 percent of adult Internet users admit to looking up information about someone else, famous people not included.

　　Often, it’s to find someone they’ve lost touch with. But looking up information about friends, relatives, colleagues and neighbors also was common.

Although men and women equally searched for online information about themselves, women were slightly more likely to look up information about someone they are dating.

　　In many cases, the search is not harmful, done to find someone’s contact information. But a third of those who have conducted searches on others have looked for public records, such as bankruptcies(破产) and divorce proceedings. A similar number have searched for someone else’s photo.

　　Pew also found that teens were more likely than adults to limit the range of people who can see their information at an online hangout like Facebook or News Corp.’s MySpace, contrary to conventional wisdom.

　　“Teens are more comfortable with the applications in some ways, (but) I also think they have their parents and teachers telling them to be very careful about what they post and who they share it with,” Madden said.

Mary Madden was surprised at the result that ______.

       A. fewer and fewer adult Internet users are looking for information about themselves

       B. the number of adult Internet users looking for information about themselves has doubled

       C. more adult Internet users should have looked for information about themselves

       D. so many people don’t know how to connect their names with search engines

According to the report some people haven’t looked for information about themselves because ______.

       A. they are not rich enough to get a computer

       B. they are not well educated

       C. they don’t know they can look for their own information on the Internet

       D. they think it unnecessary to look for their own information on the Internet

Which group of people are more likely to look for their own information on the Internet?

       A. Teens. B. Women.     C. The old.     D. The educated.

People look for others’ information on the Internet mainly to ______.

       A. see what they are doing    B. find someone they have lost touch with

       C. have a look at their photos       D. know their personal affairs

NEW YORK (AP) — In a report, the Pew Internet and American Life Project said 47 percent of U.S. adult Internet users have looked for information about themselves through Google or another search engine.

That is more than twice the 22 percent of users who did in 2002, but Pew senior research specialist Mary Madden was surprised that the growth wasn’t higher than it had been expected.

　　“Yes it’s doubled, but it’s still the case that there’s a big chunk of Internet users who have never done this simple act of connecting their names with search engines,” she said. “Certainly more and more people have become aware of this, but I don’t know it’s necessarily kept pace with the amount of content we post about ourselves or what others post about us.”

About 60 percent of Internet users said they aren’t worried about the extent of information about themselves online, although they are increasingly concerned over how that data can be used.

Americans under 50 and those with more education and income were more likely to self-Google---in some cases because their jobs demand a certain online persona(形象).

Meanwhile, Pew found that 53 percent of adult Internet users admit to looking up information about someone else, famous people not included.

　　Often, it’s to find someone they’ve lost touch with. But looking up information about friends, relatives, colleagues and neighbors also was common.

Although men and women equally searched for online information about themselves, women were slightly more likely to look up information about someone they are dating.

　　In many cases, the search is not harmful, done to find someone’s contact information. But a third of those who have conducted searches on others have looked for public records, such as bankruptcies(破产) and divorce proceedings. A similar number have searched for someone else’s photo.

　　Pew also found that teens were more likely than adults to limit the range of people who can see their information at an online hangout like Facebook or News Corp.’s MySpace, contrary to conventional wisdom.

　　“Teens are more comfortable with the applications in some ways, (but) I also think they have their parents and teachers telling them to be very careful about what they post and who they share it with,” Madden said.

1. Mary Madden was surprised at the result that ______.

       A. fewer and fewer adult Internet users are looking for information about themselves

       B. the number of adult Internet users looking for information about themselves has doubled

       C. more adult Internet users should have looked for information about themselves

       D. so many people don’t know how to connect their names with search engines

2.According to the report some people haven’t looked for information about themselves because ______.

       A. they are not rich enough to get a computer

       B. they are not well educated

       C. they don’t know they can look for their own information on the Internet

       D. they think it unnecessary to look for their own information on the Internet

3. Which group of people are more likely to look for their own information on the Internet?

       A. Teens. B. Women.     C. The old.     D. The educated.

4.People look for others’ information on the Internet mainly to ______.

       A. see what they are doing    B. find someone they have lost touch with

       C. have a look at their photos       D. know their personal affairs[来源:Zxxk.Com]

One of the most widely accepted, commonly repeated assumptions (假设) in our culture is that if you exercise, you will lose weight. I exercise all the time, but I still have gut fat that hangs over my belt when I sit. Why isn’t all the exercise getting rid of it?

It’s a question many of us could ask. More than 45 million Americans now belong to a health club, up from 23 million in 1993. We spend some $19 billion a year on gym memberships. Of course, some people join and never go. Still, as one major study — the Minnesota Heart Survey — found, more of us at least say we exercise regularly.

And yet obesity (肥胖) figures have risen sharply in the same period: a third of Americans are obese, and another third count as overweight by the Federal Government’s definition. Yes, it’s entirely possible that those of us who regularly go to the gym would weigh even more if we exercised less. But like many other people, I get hungry after I exercise, so I often eat more on the days I work out than on the days I don’t. Could exercise actually be keeping me from losing weight?

The popular belief that exercise is essential for weight control is actually fairly new. As recently as the 1960s, doctors routinely advised against too much exercise, particularly for older adults who could injure themselves. Today doctors encourage even their oldest patients to exercise, which is sound advice for many reasons: People who regularly exercise are at significantly lower risk for all manner of diseases — those of the heart in particular. They less often develop cancer and many other illnesses. But the past few years of obesity research show that the role of exercise in weight loss has been wildly over-evaluated.

“In general, for weight loss, exercise is pretty useless,” says Eric Ravussin, exercise researcher at Louisiana State University. Many recent studies have found that exercise isn’t as important in helping people lose weight as you hear so regularly in gym advertisements or on shows like The Biggest Loser — or, for that matter, from magazines like this one.

The basic problem is that while it’s true that exercise burns calories and that you must burn calories to lose weight, exercise has another effect: it can make one hungry. That causes us to eat more, which in turn can negate (使无效) the weight-loss benefits we just gained. Exercise, in other words, isn’t necessarily helping us lose weight. It may even be making it harder.

1. From the passage we learn that ____.

A. some Americans join a health club but never go there  

B. the number of overweight people has doubled since 1993

C. more than 45 million Americans now go to the gym regularly

D. Americans waste too much money each year on sports

2. According to the passage, exercise ____.

A. has long been believed to be good for older adults

B. is not properly advertised as an effective way to lose weight

C. was first recognized as an effective way to lose weight in the 1960s

D. is less effective in preventing heart disease than what doctors believe

3.According to the writer, people might gain weight because ____.

A. they have the habit of going to the gym regularly

B. they eat the same food when they do not exercise

C. they exercise less than required by doctors

D. they eat more after they exercise

4.What may be the best title for this passage?

A. Overweight Is Not Good for Your Health

B. Exercise Won’t Make You Thin 

C. Gym Is Part of American Lifestyle      

D. Obesity Is a Social Problem in America        

About a third of all common cancers in the United States, China and Britain could be prevented each year if people ate healthier food, drank less alcohol and exercised more, health experts said on Friday.

    Reports from the World Cancer Research Fund (WCRF) suggest that making simple lifestyle changes could prevent some 40 percent of breast cancers alone in Britain and the United States, as well as tens of thousands of stomach cancers.

    “Even in 2011, people are dying unnecessarily from cancers that could be prevented through keeping a healthy weight, diet, physical activity and other lifestyle factors,” said a WCRF medical and scientific adviser.

    WCRF findings are supported by World Health Organization (WHO) reports, which say regular exercise can prevent many diseases such as cancers and heart diseases.

    Cancer is a leading cause of death around the world and its incidence(发病率) is rising. Each year around 12.7 million people discover they have cancer and 7.6 million people die from some form of the disease. There are about 200 known types of cancer.

    Rachel Thompson, the WCRF’s head of science, said that while the message was simple — that not smoking, eating good food and being a healthy weight can help ward off many cancers — it was still a difficult one to get across.

    The WHO says adults should do at least 150 minutes of exercise a week. This could be done by walking for 30 minutes five times per week or by cycling to work every day.

    Peter Baldini, head of the World Lung Foundation, also called on all governments to introduce smoke-free laws and raise the price of cigarettes. Tobacco kills millions of smokers every year, and tobacco-related lung cancers also kill hundreds of thousands of people who don’t smoke but have been exposed to it second-hand.

    “There isn’t a magic bullet to cure all forms of cancer, but we have the opportunity and the duty to protect people from developing cancer wherever possible,” Baldini said.

1.Which of the following words can best take the place of the phrase “ward off” in the sixth paragraph?

A. protect    B. prevent    C. develop    D. cure。

2.Which of the following statements is Not true according to the text?

A. Exercising and eating healthily can help to reduce cancer risk.

B. Each year about 12.7 million people are diagnosed with cancer around the world.

C. Every year millions of people die from smoking and lung cancers.

D. Adults should walk for fifty minutes three times per week.

3.Which of the following can be the best title of this text?

A. Simple life changes could stop millions of cancers

B. Cancer is a leading cause of death

C. Our bad lifestyle caused many diseases

D. The incidence of common cancers is rising

4.By writing the passage, the author mainly intends to ____.

A. advise people to develop healthier lifestyle.

B. warn people of the danger of cancers

C. explain why many people die from cancers every year.

D. introduce the ways to protect people from developing cancers

5.We can infer from Peter Baldini’s opinion in the last two paragraphs that ____.

A. all the lung cancers are linked to smoking 

B. there is no medicine to cure the cancers but it’s our duty to find one

C. all governments should take measures to control smokers and protect people’s health

D. it’s our opportunity and duty to persuade people to give up smoking

More Americans are Googling themselves ------ and many are checking out their friends, co-workers and romantic interests, too.
In a report Sunday, the Pew Internet and American Life Project said 47 percent of U.S. adult Internet users have looked for information about themselves through Google or another search engine.
That is more than twice the 22 percent of users who did in 2002, but Pew senior research specialist Mary Madden was surprised the growth wasn't higher.
"Yes it's doubled, but many Internet users have never done this simple act of plugging their name with search engines," she said.
Americans under 50 and those with more education and income were more likely to self-Google because their jobs demand a certain online persona.
Meanwhile, Pew found that 53 percent of adult Internet users admit looking up information about someone else, not including celebrities.
Often, it's to find someone they have lost touch with. But looking up information about friends, relatives, colleagues and neighbors also was common.
Although men and women equally searched for online information about themselves, women were slightly more likely to look up information about someone they are dating.
In many cases, the search is done to find someone's contact information. But a third of those who have conducted searches on others have looked for public records, such as bankruptcies(破产) and divorce （离婚）proceedings. A similar number have searched for someone else's photo.
Few Internet users say they Google themselves regularly —— about three-quarters of self-searchers say they have done so only once or twice. And most who have done so consider what they find accurate.
Pew also found that teens were more likely than adults to restrict who can see their information at an online hangout(常去之处) like Facebook or News Corp's MySpace.
【小题1】The number of American adult Internet users______ Mary Madden.

Should e­cigarettes (electronic cigarettes) be a new choice for the smokers trying to get rid of the habit? Reactions from Americans are mixed．More than half of the people questioned in a survey think e­cigarettes should be controlled by the US Food and Drug Administration，but 47 percent believe the e­cigarettes should be available to the smokers who want to quit．

“In the hunt for a safer cigarette，e­cigarettes are becoming a popular choice among those either trying to quit or looking to replace standard tobacco smoke with an alternative that manufacturers claim to be safer，” Zogby International，which conducted the survey，said in a statement．

About half of the 4,611 adults who took part in the survey had heard about e­cigarettes，which are battery­powered，or rechargeable cigarettes that vaporize a liquid nicotine solution．They do not produce smoke but a water vapor without smell．Sold mostly on the Internet，e­cigarettes were first made in China．

Last year the World Health Organization (WHO) warned against using e­cigarettes，saying there was no evidence to prove they were safe or helped smokers break the habit．The WHO said people who smoke e­cigarettes breathe in a fine fog of nicotine into the lungs．

Nearly a third of people questioned in the survey think that e­cigarettes should be allowed in places where smoking is forbidden，because they don’t produce smoke，but 46 percent disagree．Men who were aware of the availability of e­cigarettes were more likely than women to say they should be a choice available to smokers who want to quit．Young people，aged 18－29，and singles were the groups most open to trying e­cigarettes．Smoking is the single largest cause of preventable death worldwide，according to the WHO．

1.What can we learn from Paragraph 1?

A．American smokers ought to try e­cigarettes．

B．Americans have different opinions about e­cigarettes．

C．Every kind of cigarettes should be forbidden in America．

D．Most of the Americans don’t like e­cigarettes．

2.According to Zogby International，e­cigarettes ______．

A．are much safer than common cigarettes

B．are popular among people who want to quit smoking

C．will take the place of traditional cigarettes

D．are produced in a safer way by manufacturers

3.What do we know about e­cigarettes from the passage?

A．Most Americans are familiar with them．

B．They are a good choice as there is no nicotine．

C．They produce a water vapor that can’t be seen．

D．Most people buy them on the Internet．

4.What’s the attitude of the WHO towards e­cigarettes?

A．Negative     B．Supportive       C．Doubtful     D．Indifferent

Should e­cigarettes (electronic cigarettes) be a new choice for the smokers trying to get rid of the habit? Reactions from Americans are mixed．More than half of the people questioned in a survey think e­cigarettes should be controlled by the US Food and Drug Administration，but 47 percent believe the e­cigarettes should be available to the smokers who want to quit．
“In the hunt for a safer cigarette，e­cigarettes are becoming a popular choice among those either trying to quit or looking to replace standard tobacco smoke with an alternative that manufacturers claim to be safer，” Zogby International，which conducted the survey，said in a statement．
About half of the 4,611 adults who took part in the survey had heard about e­cigarettes，which are battery­powered，or rechargeable cigarettes that vaporize a liquid nicotine solution．They do not produce smoke but a water vapor without smell．Sold mostly on the Internet，e­cigarettes were first made in China．
Last year the World Health Organization (WHO) warned against using e­cigarettes，saying there was no evidence to prove they were safe or helped smokers break the habit．The WHO said people who smoke e­cigarettes breathe in a fine fog of nicotine into the lungs．
Nearly a third of people questioned in the survey think that e­cigarettes should be allowed in places where smoking is forbidden，because they don’t produce smoke，but 46 percent disagree．Men who were aware of the availability of e­cigarettes were more likely than women to say they should be a choice available to smokers who want to quit．Young people，aged 18－29，and singles were the groups most open to trying e­cigarettes．Smoking is the single largest cause of preventable death worldwide，according to the WHO．
【小题1】What can we learn from Paragraph 1?

One of the most widely accepted, commonly repeated assumptions (假设) in our culture is that if you exercise, you will lose weight. I exercise all the time, but I still have got fat that hangs over my belt when I sit. Why isn’t all the exercise getting rid of it?

It’s a question many of us could ask. More than 45 million Americans now belong to a health club, up from 23 million in 1993. We spend some $19 billion a year on gym memberships. Of course, some people join and never go. Still, as one major study — the Minnesota Heart Survey — found, more of us at least say we exercise regularly.

And yet obesity (肥胖) figures have risen sharply in the same period: a third of Americans are obese, and another third count as overweight by the Federal Government’s definition. Yes, it’s entirely possible that those of us who regularly go to the gym would weigh even more if we exercised less. But like many other people, I get hungry after I exercise, so I often eat more on the days I work out than on the days I don’t. Could exercise actually be keeping me from losing weight?

The popular belief that exercise is essential for weight control is actually fairly new. As recently as the 1960s, doctors routinely advised against too much exercise, particularly for older adults who could injure themselves. Today doctors encourage even their oldest patients to exercise, which is sound advice for many reasons: People who regularly exercise are at significantly lower risk for all manner of diseases — those of the heart in particular. They less often develop cancer and many other illnesses. But the past few years of obesity research show that the role of exercise in weight loss has been wildly over-evaluated.

“In general, for weight loss, exercise is pretty useless,” says Eric Ravussin, exercise researcher at Louisiana State University. Many recent studies have found that exercise isn’t as important in helping people lose weight as you hear so regularly in gym advertisements or on shows like The Biggest Loser — or from magazines like this one.

1. From the passage we learn that ____.

A. some Americans join a health club but never go there  

B. the number of overweight people has doubled since 1993

C. more than 45 million Americans now go to the gym regularly

D. Americans waste too much money each year on sports

2. According to the passage, exercise ____.

A. has long been believed to be good for older adults

B. is not properly advertised as an effective way to lose weight

C. was first recognized as an effective way to lose weight in the 1960s

D. is less effective in preventing heart disease than what doctors believe

3. According to the writer, people might gain weight because ____.

A. they have the habit of going to the gym regularly

B. they eat the same food when they do not exercise

C. they exercise less than required by doctors

D. they eat more after they exercise

4. What may be the best title for this passage?

A. Overweight Is Not Good for Your Health  

B. Exercise Won’t Make You Thin 

C. Gym Is Part of American Lifestyle        

D. Obesity Is a Social Problem in America

One of the most widely accepted, commonly repeated assumptions (假设) in our culture is that if you exercise, you will lose weight. I exercise all the time, but I still have gut fat that hangs over my belt when I sit. Why isn’t all the exercise getting rid of it?

It’s a question many of us could ask. More than 45 million Americans now belong to a health club, up from 23 million in 1993. We spend some $19 billion a year on gym memberships. Of course, some people join and never go. Still, as one major study — the Minnesota Heart Survey — found, more of us at least say we exercise regularly.

And yet obesity (肥胖) figures have risen sharply in the same period: a third of Americans are obese, and another third count as overweight by the Federal Government’s definition. Yes, it’s entirely possible that those of us who regularly go to the gym would weigh even more if we exercised less. But like many other people, I get hungry after I exercise, so I often eat more on the days I work out than on the days I don’t. Could exercise actually be keeping me from losing weight?

The popular belief that exercise is essential for weight control is actually fairly new. As recently as the 1960s, doctors routinely advised against too much exercise, particularly for older adults who could injure themselves. Today doctors encourage even their oldest patients to exercise, which is sound advice for many reasons: People who regularly exercise are at significantly lower risk for all manner of diseases — those of the heart in particular. They less often develop cancer and many other illnesses. But the past few years of obesity research show that the role of exercise in weight loss has been wildly over-evaluated.

“In general, for weight loss, exercise is pretty useless,” says Eric Ravussin, exercise researcher at Louisiana State University. Many recent studies have found that exercise isn’t as important in helping people lose weight as you hear so regularly in gym advertisements or on shows like The Biggest Loser — or, for that matter, from magazines like this one.

The basic problem is that while it’s true that exercise burns calories and that you must burn calories to lose weight, exercise has another effect: it can make one hungry. That causes us to eat more, which in turn can negate (使无效) the weight-loss benefits we just gained. Exercise, in other words, isn’t necessarily helping us lose weight. It may even be making it harder.

From the passage we learn that ____.

A. some Americans join a health club but never go there  

B. the number of overweight people has doubled since 1993

C. more than 45 million Americans now go to the gym regularly

D. Americans waste too much money each year on sports

According to the passage, exercise ____.

A. has long been believed to be good for older adults

B. is not properly advertised as an effective way to lose weight

C. was first recognized as an effective way to lose weight in the 1960s

D. is less effective in preventing heart disease than what doctors believe

According to the writer, people might gain weight because ____.

A. they have the habit of going to the gym regularly

B. they eat the same food when they do not exercise

C. they exercise less than required by doctors

D. they eat more after they exercise

What may be the best title for this passage?

A. Overweight Is Not Good for Your Health

B. Exercise Won’t Make You Thin 

C. Gym Is Part of American Lifestyle      

D. Obesity Is a Social Problem in America        

阅读文章后，从第55至58题所给A、B、C、D四个选项中，选出最佳答案

       America’s No.1 health problem？A report published by the American Institute of Stress claims the biggest threat to health today is neither cancer nor AIDS．The report says：“it has been estimated that 75-90 percent of all visits to primary care physicians are for stress-related problems．’’

       It is no exaggeration（夸张）to say that people today are being attacked by stress．According to the National Consumers League，“Work is the top source of stress for adults who have problems and stress in their lives（39％）．Other sources include health（10％），concern about the economy（9％）and concern about international conflict and terrorism（4％）”

       However, stress is hardly unique to the United States A British survey in 2005 estimated that ‘‘over half a million individuals in Britain believed in 2004 that they were experiencing work-related stress at a level that was making them ill”．As a result of“work-related stress,depression or anxiety”, there are“an estimated thirteen and a half million reported lost working days per year in Britain”

       The picture is no less bleak in mainland Europe. According to the European Agency for Safety and Health at Work．“work-related stress has been shown to affect millions of European workers across all types of employment sectors’’ One survey revealed that there are “about 41 million workers affected by work-related stress each year．”

       What about Asia？A report issued by a conference held in Tokyo concluded，“Job stress is a common concern among many countries in the world，both developing and industrialized countries”．The report observed that“several countries in East Asia，including China and Korea, have rapidly industrialized and economically grown”．These countries now have a lot of concerns on job stress and its harmful effects on workers’ health.

1.Which of the followings is NOT true？

       A．Cancer and AIDS are not so threatening as health problems caused by stress．

       B．Stress is always from working and living pressure.

       C．More than one third of adults suffer from stress problems in America．

       D．Stress has become a world-wide problem.

2.What does the sentence“The picture is no less bleak in mainland Europe’’ probably mean？

       A．There is no hope for mainland Europe.

       B．There is no working stress in mainland Europe．

       C．The picture in mainland Europe is very beautiful.

       D．The stress situation in mainland Europe is serious too．

3.We can infer from the last paragraph that       ．

       A．Asian people lead a better life

       B．industry and economy have grown rapidly in China

       C．some Asians have health problems from employment stress

       D．the rapid economical development is the main reason for stress

4.What would be the best title for the text？

      A．Attacked by Stress                            B．Attention to Health

      C．Effects of Stress                                 D．Health Report

One of the most widely accepted, commonly repeated assumptions (假设) in our culture is that if you exercise, you will lose weight. I exercise all the time, but I still have gut fat that hangs over my belt when I sit. Why isn’t all the exercise getting rid of it?
It’s a question many of us could ask. More than 45 million Americans now belong to a health club, up from 23 million in 1993. We spend some $19 billion a year on gym memberships. Of course, some people join and never go. Still, as one major study — the Minnesota Heart Survey — found, more of us at least say we exercise regularly.
And yet obesity (肥胖) figures have risen sharply in the same period: a third of Americans are obese, and another third count as overweight by the Federal Government’s definition. Yes, it’s entirely possible that those of us who regularly go to the gym would weigh even more if we exercised less. But like many other people, I get hungry after I exercise, so I often eat more on the days I work out than on the days I don’t. Could exercise actually be keeping me from losing weight?
The popular belief that exercise is essential for weight control is actually fairly new. As recently as the 1960s, doctors routinely advised against too much exercise, particularly for older adults who could injure themselves. Today doctors encourage even their oldest patients to exercise, which is sound advice for many reasons: People who regularly exercise are at significantly lower risk for all manner of diseases — those of the heart in particular. They less often develop cancer and many other illnesses. But the past few years of obesity research show that the role of exercise in weight loss has been wildly over-evaluated.
“In general, for weight loss, exercise is pretty useless,” says Eric Ravussin, exercise researcher at Louisiana State University. Many recent studies have found that exercise isn’t as important in helping people lose weight as you hear so regularly in gym advertisements or on shows like The Biggest Loser — or, for that matter, from magazines like this one.
The basic problem is that while it’s true that exercise burns calories and that you must burn calories to lose weight, exercise has another effect: it can make one hungry. That causes us to eat more, which in turn can negate (使无效) the weight-loss benefits we just gained. Exercise, in other words, isn’t necessarily helping us lose weight. It may even be making it harder.
【小题1】 From the passage we learn that ____.

A．has long been believed to be good for older adults

B．is not properly advertised as an effective way to lose weight

C．was first recognized as an effective way to lose weight in the 1960s

D．is less effective in preventing heart disease than what doctors believe

It seems that there is no middle ground when it comes to cats. People either love them or hate them. These feelings are not new either. All through history, cats have been worshiped or hated. A study of ancient writings and evidence found in tombs indicates that for the past 5,000 years, cats have been kept as pets in China, Arabia, Egypt, and India. However, this isn’t very long compared to dogs, which have been domesticated for 50,000 years. Still, while the period in which cats have been domesticated may be quite short, it has definitely had its high and low points.
Cats were at their highest position of domesticated life in ancient Egypt. There were more cats living in Egypt during the time of the pharaohs than in any other place in the world since that time. This high number of cats was probably due to the laws protecting them. Cats were associated with the moon goddess, Bast, so the Egyptians worshiped them as holy animals. If anyone was caught killing a cat, the person could be put to death. Families in Egypt also mourned the death of a cat and had the body of the dead cat wrapped in cloth before it was finally laid to rest. This respect for cats carried over to the Roman Empire where cats were the only animals allowed into temples. This fact was probably due to the ability of cats to keep the temples free of mice and rats. With the coming of the Dark Ages in Europe, the place of cats in society took a turn for the Empire, Christians began to associate cats with pegan (异教徒) beliefs. Cats had a reputation as helpers of witches. When a person was accused of being a witch, a cat would often be put on trial with the person. The cat would be tortured（拷打） to try and make the person tell the truth, and usually the cat and the person would end up being burned in a bonfire or drowned. Bonfires of collected cats were not uncommon during this time.
The days of hunting witches have ended, but other myths about cats still hold out. For a while, people in some places used to bury live cats under new buildings for good luck. As well, many people today continue to believe that black cats bring bad luck. If a black cat walks in front of a person, that person must take extra care in the near future to watch out for dangerous situations. Regardless of superstition(迷信), cats remain a popular pet today. Some cat experts believe that a cat never truly be domesticated because it may turn wild and run away at any time. However, this claim has not put people off keeping cats in their homes. A third of homes in the United States have cats, and one out of every three of these homes keeps both a dog and a cat. Especially in large cities, many people in small apartments have found that cats make much better pets than dogs.
Cats may not be worshiped as gods any more, but there are people who seem to think of their cat as their children. These cat owners will do almost anything to keep their pets healthy and happy. For those cat owners who have always wondered what their pets are trying to tell them, a Japanese company may have come up with the perfect invention. In 2003, the Takara Company announced the Meowlingual, a cat translation device. The Meowlingual uses a microphone, display, and cat voice analyzer to analyze a cat’s meows to determine which of 200 phrases a cat is trying to say.
According to a company spokesperson, “… cat owners all over the world have been telling Takara, ‘ We want a cat translator!’” Now, the company “is making their dream come true by bringing in a new era of communication between cat lovers and their pets.”
【小题1】Which of these is NOT discussed in the passage?

阅读文章后，从第55至58题所给A、B、C、D四个选项中，选出最佳答案
America’s No.1 health problem？A report published by the American Institute of Stress claims the biggest threat to health today is neither cancer nor AIDS．The report says：“it has been estimated that 75-90 percent of all visits to primary care physicians are for stress-related problems．’’
It is no exaggeration（夸张）to say that people today are being attacked by stress．According to the National Consumers League，“Work is the top source of stress for adults who have problems and stress in their lives（39％）．Other sources include health（10％），concern about the economy（9％）and concern about international conflict and terrorism（4％）”
However, stress is hardly unique to the United States A British survey in 2005 estimated that ‘‘over half a million individuals in Britain believed in 2004 that they were experiencing work-related stress at a level that was making them ill”．As a result of“work-related stress,depression or anxiety”, there are“an estimated thirteen and a half million reported lost working days per year in Britain”
The picture is no less bleak in mainland Europe. According to the European Agency for Safety and Health at Work．“work-related stress has been shown to affect millions of European workers across all types of employment sectors’’ One survey revealed that there are “about 41 million workers affected by work-related stress each year．”
What about Asia？A report issued by a conference held in Tokyo concluded，“Job stress is a common concern among many countries in the world，both developing and industrialized countries”．The report observed that“several countries in East Asia，including China and Korea, have rapidly industrialized and economically grown”．These countries now have a lot of concerns on job stress and its harmful effects on workers’ health.
【小题1】Which of the followings is NOT true？

Tobacco is the second major cause of death in the world. It is responsible for the death of one in ten adults worldwide (about 5 million deaths each year). If current smoking patterns continue, it will cause some 10 million deaths each year by 2020. Half the people that smoke today, that is about 650 million people, will eventually be killed by tobacco.

 Tobacco is the fourth most common risk factor for disease worldwide. The economic costs of tobacco use are equally devastating (破坏性的). In addition to the high public health costs of treating tobacco-caused diseases, tobacco kills people at the height of their productivity, depriving (剥夺) families of breadwinners(养家糊口的人) and nations of a healthy workforce. Tobacco users are also less productive while they are alive due to increased sickness. A 1994 report estimated that the use of tobacco resulted in an annual global net loss of 200 thousand million US dollars, a third of this loss being in developing countries.

 Tobacco and poverty are closely linked. Many studies have shown that in the poorest households in some low-income countries as much as 10% of total household expenditure is on tobacco. This means that these families have less money to spend on basic items such as food, education and health care. It contributes to a higher illiteracy rate, since money that could have been used for education is spent on tobacco instead.

1.

 Which of the following statements is TRUE according to the first paragraph?

A. Smoking causes 10 percent of the deaths worldwide.

B. About 10 million people will die from smoking each year by 2020.

C. Half the people in the world will be killed by smoking.

D. Roughly there are 1,300 million smokers nowadays.

2.

 According to the passage, tobacco affects a family in the following aspects EXCEPT _______.

A. relationship B. education

C. health       D. economy

3.

 The text uses a lot of figures to _____.

A. show we shouldn’t smoke too much

B. tell people exactly the number

C. warn people of the harm of smoking

D. indicate the writer had a careful investigation

4.

 The underlined word “illiteracy” in the last paragraph means ____.

A. great intelligence         B. good education   

C. bad behaviors              D. inability to read or write

5.

 What is the best title of the passage?

A. Tobacco Should Be Banned.

B. Why Is Tobacco a Major Threat to Public Health.

C. Tobacco and Poverty Go Hand in Hand.

D. Tobacco May Cause Death.