精英家教网 > 高中英语 > 题目详情
Pay Attention to the Organization of an Article.
Check Your Understanding.
Lightning Speed Exercise
Set Aside Time Each Day.
Check Your Progress through Pacing
Speed up When Necessary.
小题1:______
Most of us can find 15 minutes or half an hour each day for some specific regular activity. For example, one famous surgeon always made it a rule to spend at least 15 minutes on general reading before he went to sleep each day. Whether he went to bed at 10 p.m. or 2:30 a.m. made no difference.
小题2:______
Nearly all ‘speed reading’ courses have a ‘pacing’ element---some timing device which lets the students know how many words a minutes he is reading. You can do this simply by looking at your watch every 5 or 10 minutes and noting down the page number you have reached.
小题3:______
Obviously there is little point in increasing your reading speed if you do not understand what you are reading. If you find you have lost the thread of the story, or you can’t remember clearly the details of what was said, re-read the section or chapter.
小题4:______
Take four or five pages of an interesting book you happen to be reading at the time. Read them as fast as you possibly can. Do not bother about whether you understand or not. After a ‘lightning speed’ of reading, you will usually find that your ‘normal’ speed has increased.
小题5:______
Most paragraphs in an article have a ‘topic sentence’ which expresses the central ideas. The opening paragraph often suggests the general direction and content of the piece, while paragraphs that follow expand or support the first. The closing paragraph often summarizes the very essence(实质) of what has been said.

小题1:D
小题3:E
小题3:B
小题4:C
小题5:A

试题分析:
小题1:从这段的句子:Most of us can find 15 minutes or half an hour each day for some specific regular activity. 可知每天要留出一些时间阅读。选D
小题3:从这段的句子:Nearly all ‘speed reading’ courses have a ‘pacing’ element---some timing device which lets the students know how many words a minutes he is reading.可知用计时检查速度。选E
小题3:从这段的句子:Obviously there is little point in increasing your reading speed if you do not understand what you are reading.可知要理解文章。选B
小题4:从这段的句子:After a ‘lightning speed’ of reading, you will usually find that your ‘normal’ speed has increased.可知是要闪电阅读。选C
小题5:这段讲的是文章的结构。选A
点评:文章层次结构清晰,上下文联系紧密,做题时,先通读全文,熟悉各选项,填句子的时候注意密切联系上下文,认真体会上下文之间的联系,填好之后可以代入检查核对。
练习册系列答案
相关习题

科目:高中英语 来源:不详 题型:阅读理解

Human cloning technology could be used to reserve heart attacks. Scientists believe that they may be able to treat heart attack by cloning their healthy heart cells and injecting them into the areas of the heart that have been damaged, and other problems may be solved if human cloning and its technology are not forbidden.
With cloning, infertile couples could have children. Current treatments for infertility, in terms of percentages, are not very successful. Couples go through physical and emotionally painful procedures for a small chance of having children. Many couples run out of time and money without successfully having children. Human cloning could make it possible for many more infertile couples to have children than ever before.
We should be able to clone the bone marrow(骨髓) for children and adults suffering from leukemia(白血病). This is expected to be one of the first benefits to come from cloning technology. We may learn how to switch cells on and off through cloning and thus be able to cure cancer.
Cloning technology can be used to test for and perhaps cure gene-related diseases. The above is just a few examples of what human cloning technology can do for mankind. This new technology promises unprecedented (前所未有的)advancement in medicine if people will release their fears and let the benefit begin.
小题1:What does the underlined word “infertile” (paragraph 2) most probably mean?
A.with physical and emotional problems
B.short of time and money
C.unable to give birth to children
D.separated from each other for a long time
小题2:According to the text, one of the first expected benefits from cloning technology is in ______.
A.the treatment of mental diseases
B.the reserve of heart diseases
C.the cure of gene-related diseases
D.the bearing of babies
小题3:According to the writer, the main problem with the development of human cloning technology is that__________.
A.it has brought about benefits so far
B.it may be out of human control
C.people still know little about it
D.people are afraid of such technology

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

In the past, man did not have to think about protection of the environment. There were very few people on the earth, and natural resources seemed to be unlimited.
Today things are different. The world has become too crowded. We are using up our natural resources too quickly, and at the same time we are polluting our environment with dangerous chemicals. If we continue to do this, human life on the earth will not survive.
Everyone realizes today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing methods, more and more fish are caught. We know that if too many trees are cut down, forests will disappear and nothing will grow on land. Yet, we continue to use more powerful machines to cut down more and more trees.
We realize that if rivers are polluted with waste products from factories, we will die. However, in most countries waste is still put into rivers, but there are few laws to stop this.
We also know that if the population of the countries in the world is to rise at the present rate in a few years, there will not be enough food.
What can we do to solve these problems?
If we eat more vegetables and less meat, there will be more food available for everyone. Land that is used to grow crops can feed five times more people than land where animals are kept.
Our natural resources will last longer if we learn to recycle them.
The world population will not rise so quickly if people use modern methods of birth control.
Finally, if all of us think about the problem, we will have a better and cleaner planet in the future.
小题1:This passage mainly tells us about ______.
A.the problems we are facing today about environment and the ways to solve them
B.the unlimited natural resources in the world
C.our rivers are being polluted by waste from factories
D.the ways early man protected the environment
小题2: Which of the following is NOT true?
A.If we eat more vegetables, more food can be saved.
B.In the past, there was no need for people to think about environmental protection.
C.If we keep on cutting trees, forests will disappear.
D.We shouldn’t take more and more fish out of the sea, or there will soon be no fish left.
小题3:What is implied (暗示) in the passage?
A.Man is cleverer than any other animal.
B.Man will destroy himself if he doesn’t solve the problem.
C.Modern fishing methods are helpful in our fishing industry.
D.We should make more laws in order to survive.
小题4:From the passage we can see that the world’s natural resources ______.
A.will never be used upB.are being polluted
C.are as plentiful as in the pastD.are being used up very quickly

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

For some people, music is no fun at all. About four percent of the population is what scientists call “amusic.” People who are amusic are born without the ability to recognize or reproduce musical notes (音调). Amusic people often cannot tell the difference between two songs. Amusics can only hear the difference between two notes if they are very far apart on the musical scale.
As a result, songs sound like noise to an amusic. Many amusics compare the sound of music to pieces of metal hitting each other. Life can be hard for amusics. Their inability to enjoy music set them apart from others. It can be difficult for other people to identify with their condition. In fact, most people cannot begin to grasp what it feels like to be amusic. Just going to a restaurant or a shopping mall can be uncomfortable or even painful. That is why many amusics intentionally stay away from places where there is music. However, this can result in withdrawal and social isolation. “I used to hate parties,” says Margaret, a seventy-year-old woman who only recently discovered that she was amusic. By studying people like Margaret, scientists are finally learning how to identify this unusual condition.
Scientists say that the brains of amusics are different from the brains of people who can appreciate music. The difference is complex, and it doesn’t involve defective hearing. Amusics can understand other nonmusical sounds well. They also have no problems understanding ordinary speech. Scientists compare amusics to people who just can’t see certain colors.
Many amusics are happy when their condition is finally diagnosed (诊断). For years, Margaret felt embarrassed about her problem with music. Now she knows that she is not alone. There is a name for her condition. That makes it easier for her to explain. “When people invite me to a concert, I just say, ‘No thanks, I’m amusic,’” says Margaret. “I just wish I had learned to say that when I was seventeen and not seventy.”                                                                                                                       (335 words)
小题1:Which of the following is true of amusics?
A.Listening to music is far from enjoyable for them.
B.They love places where they are likely to hear music.
C.They can easily tell two different songs apart.
D.Their situation is well understood by musicians.
小题2:According to paragraph 3, a person with “defective hearing” is probably one who __________.
A.dislikes listening to speeches
B.can hear anything nonmusical
C.has a hearing problem
D.lacks a complex hearing system
小题3:In the last paragraph, Margaret expressed her wish that __________.
A.her problem with music had been diagnosed earlier
B.she were seventeen years old rather than seventy
C.her problem could be easily explained
D.she were able to meet other amusics
小题4:What is the passage mainly concerned with?
A.Amusics’ strange behaviours.
B.Some people’s inability to enjoy music.
C.Musical talent and brain structure.
D.Identification and treatment of amusics.

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger , but we also affect our water supply in less obvious ways. You may wonder how paving(铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave the less water can flow into the ground to become groundwater.
Human activity is not responsible for all water shortages(短缺). Drier climates are of course more likely to have droughts(干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.
Thinking about the way we use water every day can make a big difference, too In the United States , a family of four can use 1. 5 tons of water a day! This shows how much we depend on water to live, but there’s a lot we can do to lower the number.
You can take steps to save water in your home. To start with use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机)only when it is full 。Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.
小题1:Which of the following is most likely to lead to less groundwater?
A.Using river water.B.Throwing batteries away.
C.Paving parking lots.D.Throwing rubbish into lakes.
小题2:What can be inferred from the text?
A.All water shortages are due to human behavior.
B.It takes a lot of effort to meet our water needs.
C.There is much we can do to reduce family size.
D.The average family in America makes proper use of water.
小题3:The last paragraph is intended to             .
A.show us how to fix leaks at home
B.tell us how to run a dishwasher
C.prove what drinking glass is best for us
D.suggest what we do to save water at home
小题4:The text is mainly about          .
A.Why paving roads reduces our water
B.how much we depend on water to live
C.why droughts occur more in dry climates
D.how human activity affects our water supply

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

根据短文内容,从下面A-F选项中选出能概括每一段主题的最佳选项,并在答题卡上将该选项涂黑。选项中有一项为多余选项。
A. The spreading of tea
B. The history of tea growing
C. Changes of tastes for drinks
D. Reducing cancer risks
E. The plant Camellia sinensis
F. A woman’s opinion of tea
小题1:________________
Americans are far more knowledgeable about drinks than they were 20 years ago. Witness the Starbucks revolution and you’ll know where the trend goes. Now, encouraged by recent studies suggesting that it can cut the risk of cancer and heart disease and slow the aging process, tea is enjoying a similar change. Enough fashionable tea houses are springing up to make even longtime coffee drinkers consider switching drinks.
小题2:________________
Tea is available in more places than ever. The Tea Association of the United States reports that from 1990 to 1999, annual sales of the drink grew to $4.6 billion from $1.8 billion. “Green tea is seen by consumers as a ‘functional food’” — delivering health benefits beyond food itself, says Vierhile.
小题3:_______________
Recently published studies point out that only teas that come from the leaves of the plant Camellia sinensis have been shown to contain health benefits. Other herbal teas may taste good, yet they do little more than warm up the drinker. But for Camellia sinensis, the evidence is powerful. In a 1998 study, Harvard University researchers found that drinking one cup of black tea a day lowered the risk of heart attack by as much as 44 percent compared with non-tea drinkers, and other studies have suggested that the antioxidants (抗氧化剂) in these so-called real teas can also prevent cancer.
小题4:________________
One such antioxidant in green tea is ECGC, a compound 20 times as powerful as vitamin E and 200 times as powerful as vitamin C. “When people ask me for something good and cheap they can do to reduce their cancer risk, I tell them to drink real tea,” says Mitchell Gaynor, director of medical oncology at New York City’s Strang-Cornell Cancer Prevention Center.
小题5:________________
Among those inspired to become a green-tea drinker is Tess Ghilaga, a New York writer who took it up after seeking advice from a nutritionist six years ago. “I’ve never been a coffee drinker,” says Ghilaga, 33. “She told me to start drinking green tea for the antioxidant qualities.” Now Ghilaga and her husband habitually make tea — they order theirs from InPursuitofTea.com, an Internet tea company. And although tea contains about half the amount of caffeine in a cup of coffee, “you still get such a kick from it,” says Ghilaga.

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

CORVALIJS. Ore.-- Engineers at Oregon Suite University have made a breakthrough in the performance of microbial (微生物的)fuel cells that can produce electricity directly from wastewater,opening the door to a future in which waste treatment plants not only will power themselves, but will sell extra electricity.
The new technology ,developed at OSU, can now produce 10 to 50 more times the electricity, per volume, than most oilier approaches using microbial fuel cells,and 100 times more electricity than some.
Researchers say this could eventually change the way that wastewater is treated all over the world, replacing the widely used “activated sludge (泥浆) ” process that has been in use for almost a century. The new approach would produce significant amounts of electricity while effectively cleaning the wastewater,
“If this technology works on a commercial scale the way we believe it will ,the treatment of wastewater could be a huge energy producer, not a huge energy cost.” said Hong Liu ,an associate professor in the OSU Department of Biological and Ecological Engineering. “This could have an impact around the world, save a great deal of money, provide better water treatment and promote energy sustainability.”
The biodegradable (能降解的)characteristics of wastewater, if developed to their full potential, could theoretically provide many times the energy that is now being used to process them, with no additional greenhouse emissions.
OSU researchers reported several years ago on the promise of this technology, but at that time the systems in use produced far less electrical power. With new concepts, the technology can now produce more than two kilowatts per cubic meter of liquid reactor volume.
The new system also works better than an alternative approach to creating electricity from wastewater, based on anacrobic (臭氧的)digestion that produces methane (甲烷).It treats the wastewater more effectively, and doesn’t have any of the environmental drawbacks of that technology, such as production of possible release of methane, a significant greenhouse gas.
小题1:Which of the following best expresses the main idea of the passage?
A.The treatment of wastewater is a huge energy cost.
B.Wastewater is being treated differently over the world.
C.Waste treatment plants have found a new way to power themselves.
D.Microbial fuel cells will produce more electricity from wastewater.
小题2:What can we learn about the new technology from the passage?
A.It can produce 100 times more electricity than any approach used today.
B.Through it more electricity can be created and water can be cleaned better.
C.It has already changed the way that wastewater is treated all over the world
D.It has opened the door to put microbial fuel cells to productive use.
小题3:What attitude does Professor Liu hold towards the new technology?
A. Supportive.      B. Critical.       C Unconcerned.    D. Curious.
小题4:According to the last paragraph, why does the new system work better than the alternative approach?
A.Because it is co-friendly and treats wastewater more effectively.
B.Because it can make full use of anaerobic digestion producing methane.
C.Because it may produce less methane than the alternative approach.
D.Because it can produce 10 times the energy than the alternative approach.

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

If you find that your teacher is unfair to you, think about what is happening. Try to find out whether your teacher really dislikes you, or whether something else is going on. Here are some questions to ask yourself:
小题1:  Ask your classmates if they are having trouble with the teacher, too. If they say yes, perhaps your teacher is to blame.
Are you working up to your ability? Maybe you got a C in your last test, and your teacher told you that you could do better. And the kid sitting beside you got a C, too.小题2:  Isn’t this unfair? Well, it could be that your teacher knows that you could do better if you put more effort into it.  小题3:
小题4: There’s nothing wrong with being sensitive (敏感的) ,but if you react to criticism quite differently from others, this could be a reason why you think your teacher doesn’t like you.
Does your teacher seem to act unfairly all the time, or just once in a while? Think about the harsh (苛刻的) things your teacher has done to you. Are these things happening every day, or just once or twice a month? If your teacher really hates you, you would probably be picked on all the time.小题5: 
A.Are you the only person being treated badly, or is your teacher rough on the whole class?
B.Are you getting along well with your classmates?
C. Are you more sensitive than other students?
D. Are you interested in your lessons?
E . If your teacher has acted unfairly only a few times, then there’s probably something else going on.
F.Teachers often grade students by different standards.
G.But the teacher didn’t say anything to him!

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

Scientists have proved that sleeping and learning go hand in hand. Even a short nap can boost our memory and sharpen our thinking. But the relationship goes deeper than that.
“The brain is not passive while you sleep,” scientist Anat Arzi said. “It’s quite active. You can do many things while you are asleep.”
Arzi and her coworkers didn’t try to teach the sleeping volunteers any complex information, like new words or facts. Instead, the scientists taught volunteers to make new connections between smells and sounds.
When we smell something good, like a flower, we take deep breaths. When we smell something bad, we take short breaths. Arzi and her co-workers based their experiment on these reactions.
Once the volunteers fell asleep in the lab, the scientists went to work. They gave them a whiff of something pleasant and meanwhile played a particular musical note. They didn’t wake up, but they heard—and sniffed(吸气) deeply. Then the scientists gave the volunteers a whiff of something terrible and played a different musical note. Again, the volunteers heard and smelled—a short snort this
time—but didn’t wake up. The researchers repeated the experiment.
After just four repetitions, volunteers made a connection between the musical notes and their paired smells. When the scientists played the musical tone that went with good smells, the sleepers breathed deeply. And when the scientists played the musical tone that went with bad smells, the sleepers breathed briefly—despite there being no bad smell.
The next day, the volunteers woke up with the sound-smell connection. They breathed deeply when hearing one tone and cut their breaths short when hearing the other, which must have been unusual for them. Imagine walking down the street and taking a deep breath upon hearing a particular sound!
小题1:In the study, the volunteers were taught _______. 
A.to become active during sleep
B.to tell the difference between smell
C.to learn new words and scientific facts
D.to make sound-smell connections
小题2: How did the volunteers react when smelling something nice and hearing musical notes?
A.They took a deep breath.B.They had a wonderful dream.
C.They woke up at once.D.They took a short breath.
小题3: When the volunteers woke up the next day, they_______.
A.learned how to play to musical tones
B.forgot what happened during their sleep
C.continued with the sound-smell connection
D.changed their reaction when hearing.
小题4:The passage mainly tell us______
A.special smells and sounds can improve our memory.
B.our brain can actually learn something new during the sleep.
C.the volunteers will always hear similar sounds in the street.
D.our brain can tell the difference between smells during the sleep.
小题5:Which of the following is NOT true?
A.A short sleep can improve our memory and sharpen our thinking.
B.Arzi and her coworkers didn’t try to teach the sleeping volunteer some simple information.
C.When the volunteer smelt something terrible, they didn’t wake up.
D.After four repetitions, volunteers made a connection between the musical notes and their pared smells.

查看答案和解析>>

同步练习册答案