精英家教网 > 高中英语 > 题目详情
19.More than four in 10cancers-600,000in the UK alone-could be prevented if people led healthier lives,say experts.The population of the UK is about 63,000,000.
Latest figures from Cancer Research UK show smoking is the biggest avoidable risk factor,followed by unhealthy diets.It advises people to live healthily,limit alcohol intake and do regular exercise.
According to the figures from 2007to 2011,more than 300,000cases of cancer recorded were linked to smoking.A further 145,000were linked to unhealthy diets containing too much processed food.Obesity contributed to 88,000cases and alcohol to 62,200.Sun damage to the skin and physical inactivity were also contributing factors.
Professor Max Parkin,a Cancer Research UK researcher,says:"There's now little doubt that certain lifestyle choices can have a big influence on cancer risk,with research around the world all pointing to the same key risk factors.
"Of course everyone wants to enjoy some extra treats during the Christmas holidays so we don't want to ban beef pies and wine but it's a good time to think about taking up some healthy habits for 2015.
"Leading a healthy lifestyle can't guarantee someone won't get cancer but  we can stack the odds in our favour by taking positive steps."
Public Health England says a healthy lifestyle can play an important role in reducing cancer risk.It says campaigns such as Smokefree,Dry January and Change4Life Sugar Swaps all aim to raise public awareness.It's important that we continue to make progress in noticing cancer earlier and improving treatments,but helping people understand how they can reduce their risk of developing cancer in the first place remains important in dealing with cancer.

28.Which of the following is the third biggest avoidable cancer factor?A
A.Obesity.
B.Alcohol intake.
C.Unhealthy diets.
D.Physical inactivity.
29.According to Professor Max Parkin,A.
A.it's OK to drink wine during festivals
B.the causes of cancer are still unclear now
C.unhealthy food should be completely banned
D.a healthy lifestyle will protect us from cancer
30.By saying the underlined words in Paragraph 6,Professor Max Parkin means we canD.
A.help others
B.improve our lives
C.discover cancer early
D.decrease our cancer risk
31.What's the main idea of the text?B
A.Most cancers are caused by smoking.
B.Cancer is greatly linked to our lifestyle.
C.There are different factors that lead to cancer.
D.Public awareness should be raised to prevent cancer.

分析 本文是说明文阅读,作者通过这篇文章向我们讲述了专家们认为,如果我们拥有健康的生活方式,那么超过十分之四的癌症是可以避免的,因此作者鼓励我们要拥有健康的生活方式.

解答 28.A.细节理解题.根据第三段more than 300,000cases of cancer recorded were linked to smoking.A further 145,000were linked to unhealthy diets containing too much processed food.Obesity contributed to 88,000cases and alcohol to 62,200.可知可避免的致癌因素中排名第一的是吸烟,第二是不健康的饮食,第三是肥胖,第四是喝酒.故选A.
29.A.细节理解题.根据第五段Of course everyone wants to enjoy some extra treats during the Christmas holidays so we don't want to ban beef pies and wine but it's a good time to think about taking up some healthy habits for 2015.可知Max Parkin教授虽然极力倡导健康的生活方式,但他认为节假日期间少量喝酒还是可以的.故选A.
30.D.句意理解题.根据第四段中的There's now little doubt that certain lifestyle choices can have a big influence on cancer risk可知生活方式的选择对得癌症的几率有很大的影响.因此健康的生活方式虽然不能确保我们不得癌症,但可以"降低我们得癌症的几率".故选D.
31.B.主旨大意题.本文前三段通过数据等说明可避免的致癌因素的前几名都跟生活方式有关,第四、五、六段引用Max Parkin教授的话进一步证明了生活方式与癌症之间的关系,最后一段通过英国公共卫生局的官方发言再一次说明了健康的生活方式可以降低得癌症的几率,因此主要说明了癌症与我们的生活方式有很大的联系.故选B.

点评 考查学生的细节理解和推理判断能力.做细节理解题时一定要找到文章中的原句,和题干进行比较,再做出正确选择.在做推理判断题时不要以个人的主观想象代替文章的事实,要根据文章事实进行合乎逻辑的推理判断.

练习册系列答案
相关习题

科目:高中英语 来源: 题型:阅读理解

9.The insanely popular song from South Korean recording artist PSY has just become the most watched video on YouTube ever,gaining more than 808 million views on the popular media site.
The record was previously held by another pop heavyweight,Justin Bieber,whose song"Baby"had a little more than 804 million views at press time.PSY made the announcement early today.
Since its release,the song has outshone such other popular videos as Jennifer Lopez's"On the Floor."and Eminem's"Love the Way You Lie".
And in September,"Gangnam Style"also became the most liked video on YouTube,now with nearly 5.4 million thumbs up.
At the time of the announcement,the Guinness Book of World Records released a statement saying:"In years past it was unthinkable that something would be viewed a hundred million times,and now Gangnam Style has achieved more than twice this figure in just three months on YouTube.PSY,your certificate is waiting here at our office,come and pick it up any time!"
Despite its massive popularity,the video shows no signs of slowing down,and it even has a shot at becoming the first video to get more than one billion views.
If it maintains its current rate of around six million new views per day,"Gangnam Style"would be in line to break that record by the end of the year.
It has found its way to the tops of music charts in more than 30 countries,including the United Kingdom,Germany,France,Spain and Canada,while providing material for thousands of parody videos.
It became a staple in the 2012 presidential elections with the now ramous"Mitt Romney Style"video and was even used by the North Korean government in propaganda(宣传)films promoting their supreme leader.Meanwhile,such influential figures as President Obama,UN Secretary General Ban Ki-moon and Google Executive Chairman Eric Schmidt have all made mention of the hit song.
36.Which of the following ranks second in views on YouTube?B
A.Gangnam Style.                      B.Baby.
C.On the Floor.                       D.Love the Way You Lie.
37.Which statement about Gangnam Style on YouTube is wrong?C
A.It has become the most watched video.
B.It has become the most liked video.
C.It has won more than 5.4 million thumbs down.
D.It has more than two hundred million views in three months.
38.What does the statement made by the Guinness Book of World Records suggest?C
A.Some video gained more views than Gangnam Style.
B.It is impossible that Gangnam Style should have 100 million views.
C.Guinness Book of World Records has recognized Gangnam Style's achievements.
D.Guinness Book of World Records won't believe Gangnam Style's achievements.
39.Gangnam Style is toAif it keeps its current rate.
A.get more than one billion views  
B.get more than two billion views
C.get more than 808 million Views  
D.get one hundred million views
40.What can we learn about Gangnam Style from the last paragraph?B
A.It is especially popular in developing countries.
B.It has played a part in the US presidential elections.
C.Few influential figures know it.
D.The supreme leader of North Korea has ever performed it.

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

10.What we have to admit is that never before ______ experienced such great changes.(  )
A.had the cityB.has the cityC.the city hasD.the city had

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

7.Seven-Day Travel In Alaska
Want a unique and thrilling travelling experience?Still bothered not sure where to go?Join us for an unforgettable 7-day holiday to Alaska!Nowhere else like Alaska can you enjoy a whale exploding out of the water or an eagle pulling a silver fish from the river.Combine these images with high mountains,brilliant icebergs and wonderful meals and you really do have the Best of Alaska!
You can have fun here:
◆JUNEAU:Juneau,the state capital,is rich in culture and scenic beauty.It is here that we start and end our trip.
◆HAINES:Haines is a small community located along the fjords(峡湾).The natural beauty and expansive wilderness found here have made Haines an important center for adventure in Alaska.
◆ALASKA INDIAN ARTS:Alaska Indian Arts is a nonprofit corporation devoted to the preservation and continuation of traditional native craft and culture of the Northwest Native Tribes.You can spend a few hours learning carving,playing native beading(珠子) from local artists.
◆SKAGWAY:Skagway is a lively town,which still reflects its gold rush roots and origins.In Skagway,you may stop at the Klondike Gold Rush National Park Visitor's Center and ride the White Pass Yukon Route Railway.
◆GUSTAVUS:Gastavus is the gateway to the Glacier Bay National Park.You'll stay at a comfortable house here for two nights.This will be the base for both the whale-watching excursion(远足) and a full day cruise(巡游) in Glacier Bay.
◆DATES/PRICES:
May 16,June 20,July 18,August 15.
7 days-$3,500,including lodging,all meals,excursions,guides,park fees,sale taxes,and transportation between Juneau,Skagway,Haines,and Gustavus.Not included:Alcohol,personal items,airfare to and from Juneau.
◆CONTACT
E-mail:info@alaskamountainguides.com
Call:1 800 766 3396
Address:Alaska Mountain Guide &Climbing School
P.O.Box 1081,Haines AK 99827
Detailed information,click here:
http://www.victory-cruise.com/chile_testimonials.html#xxi
33.If you want to learn something about the local history,you'd better go toA
A.Juneau      B.Skagway     C.Haines      D.Gustavus
34.Which is the best place to watch a whale exploding out of the water?C
A.The White Pass Yukon
B.The Northwest Native Tribes
C.The Glacier Bay National Park
D.The Klondike Gold Rush National Park
35.The text is mainly written toA.
A.attract people to visit Alaska        
B.explain why Alaska is famous
C.introduce beautiful places in Alaska  
D.tell people how to visit Alaska.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

14.In a time when a dangerous number of people are overweight,many people seem to have forgotten the mostimportant way to keep healthy and slim---exercise.And as a new study carried out on mice in the lab has shown,exercise done early in life can reward you in your adult years.
A team of researchers at the University of California studied the effects of early exercise on adult physical activity,body massand eating.They found that early-age exercise in mice has positive effects on adult levels of voluntary exercise in addition to reducing body mass.
"These results may have an effect on the importance of regular physical education in elementary and middle schools,"said Theodore Garland,a professor of biology,who led the research project."If kids exercise regularly through their school years,then they may be more likely to exercise as adults,which could have far-reaching positive effects on human health and well-being."
Although the positive effects of early-life exercise lasted for only one week,it is important to note that one week in the life of a mouse is the same as about nine months for humans."Our results suggest that any positive effects of early-life exercise on adult exercise will need to be kept up if they are to be long-lasting."
His team of researchers found,too,that all mice that had access to early exercise were lighter in weight than non-exercised mice.
Garland explained that,in general,exercise will stimulate appetite sooner or later.However,it is possible that certain types of exercise,done for certain periods of time or at certain light levels,might not stimulate appetite much,if at all,at least in some individuals.
"If we could understand what sorts of exercise these might be,then we might be able to tailor exercise recommendations i a way that would bring the benefits of exercise without increase in appetite,leading to a better chance of weight loss,"he said.

28.How long do the positiveeffects of early-life exercise last for a mouse?B
A.One day       B.One week     C.One month      D.Nine months
29 Which of the following statements is TRUE according to the article?A
A.More study is needed to better understand the effects of different types of exercise.
B.Early-life exercise has life-long positive effects on people
C.Kids should be encouraged to do exercise as early as possible to ensure physical health.
D.The new study on mice mainly focused on how exercise affects appetite.
30.The underlined word"stimulate"in the last but one paragraph is closest in meaning toB.
A.decline         B.improve      C.vary            D.harm
31.What is the article mainly about?D
A.New ways to fight against being overweight.
B.The positive effects of mice
C.The possible risks of doing exercise
D.The positive effects of early-life exercse.

查看答案和解析>>

科目:高中英语 来源: 题型:阅读理解

4.All people need to sleep.Sleep is a restorative (恢复体力的) process that promotes proper body functioning and can improve the quality of your life.Not only is the quantity of sleep important,but also the quality of sleep.
Your bedroom should be shaped to your taste and to allow you to sleep in a peaceful environment.One of the biggest mistakes people make in their sleep is to use their bedroom for activities other than sleep.If your bedroom also functions as a command station for your life and work,the likelihood of your sleeping being poor is rather high.Bedrooms should be designed,decorated and used for sleep mainly.TVs,computers and other things should not be in your bedroom at all if possible.
Establishing regular sleeping and waking times can help improve the quality of your sleep especially for those suffering from sleeplessness.Avoid hot food,caffeine,sugar and alcohol at least 4to 6hours before your sleep time.Develop a regular exercise program.Proper exercise and nutrition will help improve sleeping patterns.However,avoid exercising 2hours before sleeping,since this may stimulate your body and make sleeping more difficult.
Establish a pre-bedtime rule that will help focus you on sleep.You can try meditation(沉思),reading or deep breathing and relaxation.Your bedtime rule should be yours.Do not worry about it fitting into a specific category.Do what is the best for you.
Things such as room temperature,noise and light levels and even your bed mattress can have a lot of effect on the quality of sleep that you experience.Block out distracting noises and lights.You are in your bedroom to sleep and not be distracted by environmental interferences(干扰).

28.It can be inferred from the passage thatC.
A.bedrooms should be used for more activities
B.TVs and computers in bedrooms can help people sleep faster.
C.the bedroom should be a place where you can sleep peacefully
D.your life and work result in your poor sleep
29.If you have difficulty sleeping,D.
A.hot food,caffeine,sugar and alcohol are good for you.
B.you need proper exercise just before sleeping
C.a pre-bedtime rule fitting into a given category is a must
D.you'd better keep regular hours
30.Which of the following shows the structure of the passage?A

31.What's the passage mainly about?A
A.How to get quality sleep.
B.How to approach sleep problems.
C.How to decorate your bedroom.
D.How to set a bedroom rule.

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

6.Inside the box________ a letter written in simple English.It said,"Goodbye,
Mom.I will always love you".(  )
A.hasB.havingC.beingD.was

查看答案和解析>>

科目:高中英语 来源: 题型:短文改错

3.此题要求改正所给短文中的错误,对标有题号的每一题做出判断:如无错误,在该行右边横线上划一个勾(√):如有错误(每行只有一个错误),则按下面情况改正:
此行多一词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉.
此行缺一词:在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词.
此行错一词:在错词的下面划一横线,在该行右边横线上写出改正后的词.
注意:原文没有错误不要改.
Without friends the life must be dull.These days,(66)the去掉
make friends online is part of many people's lives.               (67)make改为making
However,some incidents have indeed happened,so            (68)√
it is natural that some people are worried about them.          (69)them改为it
Just like many other student,I'm fond of making                    (70)student改为students
friends online and connect my computer on the Internet         (71)on改为to
after school every day.They offer my self advice and           (72)myself改为me
tell me how to solve problems when I'm trouble.So I             (73)加in
think if you can control yourself well and knows what            (74)knows改为know
is good or what is bad,it shouldn't be a problem at all.       (75)or改为and.

查看答案和解析>>

科目:高中英语 来源: 题型:书面表达

7.星光中学(Xingguang High School)近期举行了一次登山活动.假定你是学校英语报记者,请写一篇短文,报道此次活动.内容包括:
1.时间与地点:4月10日,大青山(Daqing Mountain);
2.活动的过程;
3.你对于这次活动的评论.
注意:1.词数120左右.
2.可适当增加细节,以使行文连贯.

查看答案和解析>>

同步练习册答案