2011年高考课标版英语课堂45分钟练习：必修2unit 5 music（练习）
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| 名称 | 2011年高考课标版英语课堂45分钟练习：必修2unit 5 music（练习） |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2010-11-08 14:07:00 | ||
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2011年高考课标版英语课堂45分钟练习
Ⅰ.语法和词汇知识
1Tom pretended ______ it；but in fact，he knew it very well.
A．not to listen to
B．not to hear about
C．not to have heard about
D．not to be listening to
解析：pretend not to have done假装没做过某事；pretend to be doing sth.假装正在做某事；pretend to do sth.假装做某事。由he knew it very well可知，应选C项。
答案：C
2Many people in China have never dreamed of ______ a chance for them to learn to drive after their retirement.
A．being B．there
C．there to be D．there being
解析：介词后用名词、代词或者动名词，所以there be句型要用there being的形式。
答案：D
3I can't give my son the leading position.______，he is too young；secondly，I want Mr.Smith to have the job.
A．After all B．For example
C．In the end D．To begin with
解析：after all毕竟，终究；for example例如；in the end最后；to begin with 首先。根据句意知应选D项。
答案：D
4We were very tired and walked with difficulty，but we got home ______.
A．at all B．after all
C．above all D．in all
解析：“我们已疲惫不堪，行走艰难，但我们毕竟到家了。” after all此处表示“毕竟”之意。
答案：B
5He makes about $1000 every week，much ______ is spent on books.
A．of which B．in that
C．among which D．of it
解析：定语从句补充完整为：much of the money is spent on books，所以用of which来引导这个定语从句。
答案：A
6Some advertisements，like the environmental protection advertisement ______ to our conscience or our desire to be worthy citizens.
A．adapt B．attach
C．appeal D．adjust
解析：adapt“适应；改编”；attach“缚，系”；appeal “恳求；呼吁；有感染力；吸引”；adjust“调节，适应”。句意：一些广告，比如环保广告，唤起我们成为受尊敬市民的良知或欲望。由句意可知答案为 C项。
答案：C
7We paid ______ cash in the hope that we can get 15% ______.
A．with；account B．in；charge
C．by；count D．in；discount
解析：in cash用现金；by check用支票；account账户；charge费用，收费；count数，计数；discount打折，折扣。句意：我们用现金支付，希望能得到15%的折扣。
答案：D
8Countless people in developing countries no longer suffer malnutrition.______，poverty remains a problem worldwide.
A．While B．Nevertheless
C．Besides D．In addition
解析：while“而，却”，表示两者之间的对比；nevertheless“然而，不过”；besides“此外”；in addition“另外”。句意：无数的发展中国家的人们不再营养不良。然而，贫穷仍是一个存在于全球范围内的问题。由句意可知，只有B项符合题意。
答案：B
9A health care project can provide treatment ______ half the cost or less，______ the needs of the patient.
A．at；relied on B．with；relying on
C．at；relying on D．by；relies on
解析：at cost“以成本价”；at half the cost“以半价”；rely on 后接了宾语“the needs of the patient”，而句中已有了谓语can provide，所以rely on 必须用非谓语动词的形式；treatment和 rely on之间是主动关系，应用现在分词的形式。
答案：C
10Big companies in Germany generally ______ the euro，while small manufacturers are nervous；big banks are in favor；small ones are against.
A．consist of B．complain of
C．approve of D．dream of
解析：consist of组成，构成；complain of抱怨；approve of赞成；dream of梦想。句意：在德国大公司普遍赞同欧元，而小手工业者则很不安；大银行支持，而小银行则反对。根据句意知选C项。
答案：C
Ⅱ.句子翻译
1咱们得把好苹果拣出来，同坏的分开。(sort out)
________________________________________________________________________
答案：We must sort out the good apples from the bad ones.
2他的各科成绩均佳，尤以英语为好。(above all)
________________________________________________________________________
答案：He does well in all his subjects but，above all，in English.
3你可以指望我帮助你。(rely on)
________________________________________________________________________
答案：You can rely on me to help you.
4你们要按照他们的方法去做试验。(perform)
________________________________________________________________________
答案：You shall perform the experiment the way they do.
5科研工作要有耐心和奉献精神。(devotion)
________________________________________________________________________
答案：Patience and devotion are essential to scientific research work.
Ⅲ.完形填空
Evelyn Glennie was the first lady of solo percussion in Scotland.In an interview，she recalled how she became a percussion soloist(打击乐器独奏演员) in spite of her disability.
“Early on I decided not to allow the __1__ of others to stop me from becoming a musician.I grew up on a farm in northeast Scotland and began __2__ piano lessons when I was eight.The older I got，the more my passion(酷爱) for music grew.But I also began to gradually lose my __3__.Doctors concluded that the nerve damage was the __4__ and by age twelve，I was completely deaf.But my love for music never __5__ me.”
“My __6__ was to become a percussion soloist，even though there were none at that time.To perform，I __7__ to hear music differently from others.I play in my stocking feet and can __8__ the pitch of a note(音调高低) by the vibrations(振动) I feel through my body and through my __9__.My entire sound world exists by making use of almost every __10__ that I have.”
“I was __11__ to be assessed as a musician，not as a deaf musician，and I applied to the famous Royal Academy of Music in London.No other deaf student had __12__ this before and some teachers __13__ my admission.Based on my performance，I was __14__ admitted and went on to __15__ with the academy's highest honors.”
“After that，I established myself as the first full time solo percussionist.I __16__ and arranged a lot of musical compositions since __17__ had been written specially for solo percussionists.”
“I have been a soloist for over ten years.__18__ the doctor thought I was totally deaf，it didn't __19__ that my passion couldn't be realized.I would encourage people not to allow themselves to be __20__ by others.Follow your passion；follow your heart.They will lead you to the place you want to go.”
1A.conditions B．opinions
C．actions D．recommendations
解析：早些时候，她不允许别人有阻止她学习音乐的想法。condition“条件，状况”；opinion“观点，想法”；action“举止，举动”；recommendation“推荐，介绍”。故B项正确。
答案：B
2A.enjoying B．choosing
C．taking D．giving
解析：Evelyn Glennie介绍自己在苏格兰东北部长大，八岁时开始修习钢琴。take lessons为固定短语，意为“修习课程”。enjoy“喜欢”；choose“选择”；give“给予”。故C项正确。
答案：C
3A.sight B．hearing
C．touch D．taste
解析：根据下文“by age twelve，I was completely deaf”可知，Evelyn Glennie的听觉逐渐下降。sight“视力”；touch“触觉”；taste“味觉”。故B项正确。
答案：B
4A.evidence B．result
C．excuse D．cause
解析：Evelyn Glennie的听觉逐渐下降，医生认为她的听觉逐渐丧失的原因是神经损伤。evidence“证据，证明”；result“结果”；excuse“借口”；cause“原因，起因”。故D项正确。
答案：D
5A.left B．excited
C．accompanied D．disappointed
解析：虽然Evelyn Glennie成了聋人，但是对音乐的热爱却保留下来。left“保留的”；excited“兴奋的”；accompanied“伴随的”；disappointed“失望的”。故A项正确。
答案：A
6A.purpose B．decision
C．promise D．goal
解析：Evelyn Glennie的目标就是成为一个打击乐器独奏演员。purpose“目的，意图”；decision“决定”；promise“许诺，承诺”；goal“目标，终点”。故D项正确。
答案：D
7A.turned B．learned
C．used D．ought
解析：虽然残疾了，但是Evelyn Glennie学会了与别人不同的“听”音乐的方法。turn“转变”；learn“学会”；use“使用”；ought“应该，大概”。故B项正确。
答案：B
8A.tell B．see
C．hear D．smell
解析：Evelyn Glennie穿着袜子演奏，可以根据震动来辨别声音的高低。tell“分辨”；see“看”；hear“听”；smell“闻”。故A项正确。
答案：A
9A.carefulness B．movement
C．imagination D．experience
解析：Evelyn Glennie通过躯体和想象来感受音乐。carefulness“细心”；movement“运动”；imagination“想象”；experience“经历，经验”。故C项正确。
答案：C
10A.sense B．effort
C．feeling D．idea
解析：Evelyn Glennie整个的声音世界因为充分利用几乎所有的感官而存在。sense“感官，感觉”；effort“努力，努力的成果”；feeling“感觉，感情”；idea“主意，想法”。故A项正确。
答案：A
11A.dissatisfied B．astonished
C．determined D．discouraged
解析：Evelyn Glennie决心被评定为音乐家，而不是盲人音乐家。dissatisfied“不满意的”；astonished“吃惊的”；determined“决心，决定”；discouraged“泄气的，沮丧的”。故C项正确。
答案：C
12A.done B．accepted
C．advised D．admitted
解析：Evelyn Glennie申请进入设在伦敦的皇家音乐学院学习。以前，从来没有聋哑学生做这样的事情。do“做”；accept“接受”；advise“建议”；admit“承认”。故A项正确。
答案：A
13A.supported B．followed
C．required D．opposed
解析：根据下文可以看出，刚开始时有些老师反对我的入学。support“支持”；follow“遵循，遵从”；require“要求，需求”；oppose“反对”。故D项正确。
答案：D
14A.usually B．finally
C．possibly D．hopefully
解析：基于她的表现，最终被录取了。usually“通常”；finally“最后”；possibly“可能”；hopefully“充满希望地”。故B项正确。
答案：B
15A.study B．research
C．graduate D．progress
解析：后来以学校最高荣誉毕业。study“学习”；research“研究”；graduate“毕业”；progress“进步”。故C项正确。
答案：C
16A.wrote B．translated
C．copied D．read
解析：后来，Evelyn Glennie成为一位打击乐器独奏演员，写下和整理了许多乐曲。由上下文可知，A项符合文意。
答案：A
17A.enough B．some
C．many D．few
解析：Evelyn Glennie写作整理乐曲，是因为很少有专为打击乐器独奏演员写作的乐曲。
答案：D
18A.However B．Although
C．When D．Since
解析：Evelyn Glennie谈到自己成为打击乐独奏演员已经十多年了。尽管医生认为我已经全聋了，但是这并不意味着我的热情会消失。状语从句与主句为让步关系，故B项正确。
答案：B
19A.mean B．seem
C．conclude D．say
解析：mean “意味着”；seem “好像”；conclude “包括”；say “说”。由上下文可知，A项符合文意。
答案：A
20A.directed B．guided
C．taught D．limited
解析：Evelyn Glennie鼓励人们不要受到别人的限制。direct“指导，指点”；guide“引导，向导”；teach“教授”；limit“限制”。故A项正确。
答案：D
Ⅳ.阅读理解
Many students have to eat their breakfasts on the way to school or have dinner in the cafeteria(学校食堂)．But some of them don't really know how to eat well when eating out.
There are several important tips.The first is to try not to eat fast food as much as you can.The most obvious harm of eating too much fast food is weight gaining.Teens as well as adults are at risk of diseases related to weight.
Too much fast food can drag your body down in other ways.French fries，for example，were recently found to contain much more acrylamide(丙烯酰胺)than other food.This may cause cancer.In the US nine fast food companies were accused of not telling the public that their potato chips contained this unhealthy chemical.Actually，deep fried food all contains acrylamide.So don't eat it too often.
Soda is another thing you may want to watch out for.Cokes and other sodas contain a lot of sugar and slow down a person's calcium(钙)absorption.Even diet coke can cause this problem，so it's best to drink as little soda as possible.
Food in the cafeteria at school may not be as tasty as fast food，but it's actually easier to make healthy choices.Human bodies need variety.You can arrange a dinner that balances proteins，vitamins and complex carbohydrates.In other words，a meal with fish or meat，vegetables and some steamed bread or rice will provide you with most nutrients that the body needs.
Some snacks，on the other hand，will help keep you going until your next big meal.It is natural for teenagers，especially boys，to feel hungry a lot during school time.Don't be embarrassed；take some foods，like whole grain biscuits or low fat yogurt(酸奶)in your school bag.
1Eating too much ______ may get a disease concerning weight.
A．soda B．coke
C．diet coke D．fast food
解析：细节判断题，可用直接就题找文法来解。原文第二节“The most obvious harm of eating too much fast food is weight gaining.Teens as well as adults are at risk of diseases related to weight.”体现答案。
答案：D
2The nine fast food companies in the US were accused of ______.
A．selling fast food
B．selling potato chips
C．selling acrylamide
D．not telling the truth
解析：推理判断题，可用逻辑推断法来解。由原文第三节“In the US nine fast food companies were accused of not telling the public that their potato chips contained this unhealthy chemical.”可以推出美国九家快餐公司被起诉的原因是没有讲真话。
答案：D
3What material may decrease our calcium absorption
A．protein B．carbohydrate
C．vitamin D．sugar
解析：推理判断题，可用逻辑推断法来解。由原文第四节“Cokes and other sodas contain a lot of sugar and slow down a person's calcium(钙)absorption.”可以推出是糖减少了人体对钙质的吸收。
答案：D
4According to the writer，______ can certainly do good to us.
A．potato chips B．fried food
C．biscuits D．low fat yogurt
解析：推理判断题，可用逻辑推断法来解。由原文末句可以推出低脂肪的酸奶肯定对人体有益。
答案：D
Ⅰ.语法和词汇知识
1Tom pretended ______ it；but in fact，he knew it very well.
A．not to listen to
B．not to hear about
C．not to have heard about
D．not to be listening to
解析：pretend not to have done假装没做过某事；pretend to be doing sth.假装正在做某事；pretend to do sth.假装做某事。由he knew it very well可知，应选C项。
答案：C
2Many people in China have never dreamed of ______ a chance for them to learn to drive after their retirement.
A．being B．there
C．there to be D．there being
解析：介词后用名词、代词或者动名词，所以there be句型要用there being的形式。
答案：D
3I can't give my son the leading position.______，he is too young；secondly，I want Mr.Smith to have the job.
A．After all B．For example
C．In the end D．To begin with
解析：after all毕竟，终究；for example例如；in the end最后；to begin with 首先。根据句意知应选D项。
答案：D
4We were very tired and walked with difficulty，but we got home ______.
A．at all B．after all
C．above all D．in all
解析：“我们已疲惫不堪，行走艰难，但我们毕竟到家了。” after all此处表示“毕竟”之意。
答案：B
5He makes about $1000 every week，much ______ is spent on books.
A．of which B．in that
C．among which D．of it
解析：定语从句补充完整为：much of the money is spent on books，所以用of which来引导这个定语从句。
答案：A
6Some advertisements，like the environmental protection advertisement ______ to our conscience or our desire to be worthy citizens.
A．adapt B．attach
C．appeal D．adjust
解析：adapt“适应；改编”；attach“缚，系”；appeal “恳求；呼吁；有感染力；吸引”；adjust“调节，适应”。句意：一些广告，比如环保广告，唤起我们成为受尊敬市民的良知或欲望。由句意可知答案为 C项。
答案：C
7We paid ______ cash in the hope that we can get 15% ______.
A．with；account B．in；charge
C．by；count D．in；discount
解析：in cash用现金；by check用支票；account账户；charge费用，收费；count数，计数；discount打折，折扣。句意：我们用现金支付，希望能得到15%的折扣。
答案：D
8Countless people in developing countries no longer suffer malnutrition.______，poverty remains a problem worldwide.
A．While B．Nevertheless
C．Besides D．In addition
解析：while“而，却”，表示两者之间的对比；nevertheless“然而，不过”；besides“此外”；in addition“另外”。句意：无数的发展中国家的人们不再营养不良。然而，贫穷仍是一个存在于全球范围内的问题。由句意可知，只有B项符合题意。
答案：B
9A health care project can provide treatment ______ half the cost or less，______ the needs of the patient.
A．at；relied on B．with；relying on
C．at；relying on D．by；relies on
解析：at cost“以成本价”；at half the cost“以半价”；rely on 后接了宾语“the needs of the patient”，而句中已有了谓语can provide，所以rely on 必须用非谓语动词的形式；treatment和 rely on之间是主动关系，应用现在分词的形式。
答案：C
10Big companies in Germany generally ______ the euro，while small manufacturers are nervous；big banks are in favor；small ones are against.
A．consist of B．complain of
C．approve of D．dream of
解析：consist of组成，构成；complain of抱怨；approve of赞成；dream of梦想。句意：在德国大公司普遍赞同欧元，而小手工业者则很不安；大银行支持，而小银行则反对。根据句意知选C项。
答案：C
Ⅱ.句子翻译
1咱们得把好苹果拣出来，同坏的分开。(sort out)
________________________________________________________________________
答案：We must sort out the good apples from the bad ones.
2他的各科成绩均佳，尤以英语为好。(above all)
________________________________________________________________________
答案：He does well in all his subjects but，above all，in English.
3你可以指望我帮助你。(rely on)
________________________________________________________________________
答案：You can rely on me to help you.
4你们要按照他们的方法去做试验。(perform)
________________________________________________________________________
答案：You shall perform the experiment the way they do.
5科研工作要有耐心和奉献精神。(devotion)
________________________________________________________________________
答案：Patience and devotion are essential to scientific research work.
Ⅲ.完形填空
Evelyn Glennie was the first lady of solo percussion in Scotland.In an interview，she recalled how she became a percussion soloist(打击乐器独奏演员) in spite of her disability.
“Early on I decided not to allow the __1__ of others to stop me from becoming a musician.I grew up on a farm in northeast Scotland and began __2__ piano lessons when I was eight.The older I got，the more my passion(酷爱) for music grew.But I also began to gradually lose my __3__.Doctors concluded that the nerve damage was the __4__ and by age twelve，I was completely deaf.But my love for music never __5__ me.”
“My __6__ was to become a percussion soloist，even though there were none at that time.To perform，I __7__ to hear music differently from others.I play in my stocking feet and can __8__ the pitch of a note(音调高低) by the vibrations(振动) I feel through my body and through my __9__.My entire sound world exists by making use of almost every __10__ that I have.”
“I was __11__ to be assessed as a musician，not as a deaf musician，and I applied to the famous Royal Academy of Music in London.No other deaf student had __12__ this before and some teachers __13__ my admission.Based on my performance，I was __14__ admitted and went on to __15__ with the academy's highest honors.”
“After that，I established myself as the first full time solo percussionist.I __16__ and arranged a lot of musical compositions since __17__ had been written specially for solo percussionists.”
“I have been a soloist for over ten years.__18__ the doctor thought I was totally deaf，it didn't __19__ that my passion couldn't be realized.I would encourage people not to allow themselves to be __20__ by others.Follow your passion；follow your heart.They will lead you to the place you want to go.”
1A.conditions B．opinions
C．actions D．recommendations
解析：早些时候，她不允许别人有阻止她学习音乐的想法。condition“条件，状况”；opinion“观点，想法”；action“举止，举动”；recommendation“推荐，介绍”。故B项正确。
答案：B
2A.enjoying B．choosing
C．taking D．giving
解析：Evelyn Glennie介绍自己在苏格兰东北部长大，八岁时开始修习钢琴。take lessons为固定短语，意为“修习课程”。enjoy“喜欢”；choose“选择”；give“给予”。故C项正确。
答案：C
3A.sight B．hearing
C．touch D．taste
解析：根据下文“by age twelve，I was completely deaf”可知，Evelyn Glennie的听觉逐渐下降。sight“视力”；touch“触觉”；taste“味觉”。故B项正确。
答案：B
4A.evidence B．result
C．excuse D．cause
解析：Evelyn Glennie的听觉逐渐下降，医生认为她的听觉逐渐丧失的原因是神经损伤。evidence“证据，证明”；result“结果”；excuse“借口”；cause“原因，起因”。故D项正确。
答案：D
5A.left B．excited
C．accompanied D．disappointed
解析：虽然Evelyn Glennie成了聋人，但是对音乐的热爱却保留下来。left“保留的”；excited“兴奋的”；accompanied“伴随的”；disappointed“失望的”。故A项正确。
答案：A
6A.purpose B．decision
C．promise D．goal
解析：Evelyn Glennie的目标就是成为一个打击乐器独奏演员。purpose“目的，意图”；decision“决定”；promise“许诺，承诺”；goal“目标，终点”。故D项正确。
答案：D
7A.turned B．learned
C．used D．ought
解析：虽然残疾了，但是Evelyn Glennie学会了与别人不同的“听”音乐的方法。turn“转变”；learn“学会”；use“使用”；ought“应该，大概”。故B项正确。
答案：B
8A.tell B．see
C．hear D．smell
解析：Evelyn Glennie穿着袜子演奏，可以根据震动来辨别声音的高低。tell“分辨”；see“看”；hear“听”；smell“闻”。故A项正确。
答案：A
9A.carefulness B．movement
C．imagination D．experience
解析：Evelyn Glennie通过躯体和想象来感受音乐。carefulness“细心”；movement“运动”；imagination“想象”；experience“经历，经验”。故C项正确。
答案：C
10A.sense B．effort
C．feeling D．idea
解析：Evelyn Glennie整个的声音世界因为充分利用几乎所有的感官而存在。sense“感官，感觉”；effort“努力，努力的成果”；feeling“感觉，感情”；idea“主意，想法”。故A项正确。
答案：A
11A.dissatisfied B．astonished
C．determined D．discouraged
解析：Evelyn Glennie决心被评定为音乐家，而不是盲人音乐家。dissatisfied“不满意的”；astonished“吃惊的”；determined“决心，决定”；discouraged“泄气的，沮丧的”。故C项正确。
答案：C
12A.done B．accepted
C．advised D．admitted
解析：Evelyn Glennie申请进入设在伦敦的皇家音乐学院学习。以前，从来没有聋哑学生做这样的事情。do“做”；accept“接受”；advise“建议”；admit“承认”。故A项正确。
答案：A
13A.supported B．followed
C．required D．opposed
解析：根据下文可以看出，刚开始时有些老师反对我的入学。support“支持”；follow“遵循，遵从”；require“要求，需求”；oppose“反对”。故D项正确。
答案：D
14A.usually B．finally
C．possibly D．hopefully
解析：基于她的表现，最终被录取了。usually“通常”；finally“最后”；possibly“可能”；hopefully“充满希望地”。故B项正确。
答案：B
15A.study B．research
C．graduate D．progress
解析：后来以学校最高荣誉毕业。study“学习”；research“研究”；graduate“毕业”；progress“进步”。故C项正确。
答案：C
16A.wrote B．translated
C．copied D．read
解析：后来，Evelyn Glennie成为一位打击乐器独奏演员，写下和整理了许多乐曲。由上下文可知，A项符合文意。
答案：A
17A.enough B．some
C．many D．few
解析：Evelyn Glennie写作整理乐曲，是因为很少有专为打击乐器独奏演员写作的乐曲。
答案：D
18A.However B．Although
C．When D．Since
解析：Evelyn Glennie谈到自己成为打击乐独奏演员已经十多年了。尽管医生认为我已经全聋了，但是这并不意味着我的热情会消失。状语从句与主句为让步关系，故B项正确。
答案：B
19A.mean B．seem
C．conclude D．say
解析：mean “意味着”；seem “好像”；conclude “包括”；say “说”。由上下文可知，A项符合文意。
答案：A
20A.directed B．guided
C．taught D．limited
解析：Evelyn Glennie鼓励人们不要受到别人的限制。direct“指导，指点”；guide“引导，向导”；teach“教授”；limit“限制”。故A项正确。
答案：D
Ⅳ.阅读理解
Many students have to eat their breakfasts on the way to school or have dinner in the cafeteria(学校食堂)．But some of them don't really know how to eat well when eating out.
There are several important tips.The first is to try not to eat fast food as much as you can.The most obvious harm of eating too much fast food is weight gaining.Teens as well as adults are at risk of diseases related to weight.
Too much fast food can drag your body down in other ways.French fries，for example，were recently found to contain much more acrylamide(丙烯酰胺)than other food.This may cause cancer.In the US nine fast food companies were accused of not telling the public that their potato chips contained this unhealthy chemical.Actually，deep fried food all contains acrylamide.So don't eat it too often.
Soda is another thing you may want to watch out for.Cokes and other sodas contain a lot of sugar and slow down a person's calcium(钙)absorption.Even diet coke can cause this problem，so it's best to drink as little soda as possible.
Food in the cafeteria at school may not be as tasty as fast food，but it's actually easier to make healthy choices.Human bodies need variety.You can arrange a dinner that balances proteins，vitamins and complex carbohydrates.In other words，a meal with fish or meat，vegetables and some steamed bread or rice will provide you with most nutrients that the body needs.
Some snacks，on the other hand，will help keep you going until your next big meal.It is natural for teenagers，especially boys，to feel hungry a lot during school time.Don't be embarrassed；take some foods，like whole grain biscuits or low fat yogurt(酸奶)in your school bag.
1Eating too much ______ may get a disease concerning weight.
A．soda B．coke
C．diet coke D．fast food
解析：细节判断题，可用直接就题找文法来解。原文第二节“The most obvious harm of eating too much fast food is weight gaining.Teens as well as adults are at risk of diseases related to weight.”体现答案。
答案：D
2The nine fast food companies in the US were accused of ______.
A．selling fast food
B．selling potato chips
C．selling acrylamide
D．not telling the truth
解析：推理判断题，可用逻辑推断法来解。由原文第三节“In the US nine fast food companies were accused of not telling the public that their potato chips contained this unhealthy chemical.”可以推出美国九家快餐公司被起诉的原因是没有讲真话。
答案：D
3What material may decrease our calcium absorption
A．protein B．carbohydrate
C．vitamin D．sugar
解析：推理判断题，可用逻辑推断法来解。由原文第四节“Cokes and other sodas contain a lot of sugar and slow down a person's calcium(钙)absorption.”可以推出是糖减少了人体对钙质的吸收。
答案：D
4According to the writer，______ can certainly do good to us.
A．potato chips B．fried food
C．biscuits D．low fat yogurt
解析：推理判断题，可用逻辑推断法来解。由原文末句可以推出低脂肪的酸奶肯定对人体有益。
答案：D