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大学英语〖Passage2Questions6to10arebasedonthefollowingpassage:Thefoodweeatseemstohaveprofo〗相关问答题
更新时间: 2024-03-29 09:23:21

1、【题目】Passage 2

Questions 6 to 10 are based on the following passage:

The food we eat seems to have profound effects on our health. Although science has made enormous steps in making food more fit to eat, it has, at the same time, made many foods unfit to eat. Some research has shown tat 40 percent of cancer is related to the diet as well, especially cancer of the colon. Different cultures ate more prone to get certain illnesses because of the food that is characteristic in these cultures. That food is related to illness is not a new discovery. In 1945, government researchers realized that nitrates and nitrites, commonly used to preserve color in meats, and other food additives, caused cancer. Yet these carcinogenic additives remain in our food, and it becomes more difficult all the time to know which things on the packaging labels of processed food are helpful or harmful. The additives that we eat are not all so direct. Farmers often give penicillin to beef and poultry, and because of this, penicillin has been found in the milk of treated cows. Sometimes similar drugs are administered to animals not for medicinal purposes, but for financial reasons. The farmers are simply trying to fatten the animals in order to obtain a higher price on the market. Although the Food and Drug Administration (FDA) has tried repeatedly to control these procedures, the practices continue.

6. How has science done a disservice to mankind?

A. Because of science, most of the foods we eat today are contaminated.

B. It has caused a lack of information concerning the value of food.

C. As a result of scientific intervention, some potentially harmful substances has been added to our food.

D. The scientists have preserved the color of meats, but not of vegetables.

7. What are nitrates used for?

A. They preserves flavor in packaged foods.

B. They preserve the color of meats.

C. They are the objects of research.

D. They cause the animals to become fatter.

8. The FDA has tried repeatedly to control .

A. the attempt to fatten the animals

B. the attempt to cure sick animals

C. the using of drugs to animals

D. the using of additives to preserve the dolor of food

9. The word “carcinogenic” means most nearly the same as .

A. trouble-making B. color-retaining

C. money-saving D. cancer-causing

10. Which of the following statements is NOT true?

A. Drugs are always given to animals for medical reasons.

B. Some of the additives in our food are added to the food itself and some are given to the living animals.

C. Researchers have known about the potential hazards of the food additives for over thirty-five years.

D. Food may cause forty percent of cancer in the world.

答案:

CBCDA

解析:

暂无解析

1、【题目】翻译:

中国位于亚洲东部,是世界上人口最多的国家。中国是世界四大文明古国之一,拥有大量的中华文化光辉的古迹,此外,中国地大物博,拥有茂密的森林、雄伟壮丽的瀑布、秀丽的湖泊以及如利剑直插云霄的山峰,所有这些都令世界各国人民神往。但是,更重要的是,中国以拥有五千多年的历史而自豪,遗留下无数的历史文物,其中包括珍贵珠宝、古迹名胜、宫殿及数不尽的雄伟建筑,令人惊叹不已。这种种原因都促使中国成为许多人梦寐以求的旅游胜地。

答案:

China lies in the east of Asia and it has the largest population in the world. China is also one of the four countries in the world that have an ancient civilization, Besides, it has a vast territory with such abundant natural resources as dense forests, magnificent waterfalls, majestic and beautiful rivers and lakes, and mountains whose peaks reach high into the sky like swords. All these make China a singularly attractive place to tourists around the world. But, most importantly, China boasts a history of over five thousand years with innumerable historical relics left over from the long past, such as priceless pearls and jewels, historic sites and scenic spots, palaces and edifices of architectural richness, all of which have won people’s admiration. You are sure to find great enjoyment from all these attractions in China, a much-admired dream land.

解析:

暂无解析

1、【题目】Part V Writing

Directions: For this part, you are allowed 30 minutes to write a composition on the topic: Keeping Fit. You should write at least 100—120 words and you should base your composition on the outline (given in Chinese) below:

1、保持健康的重要性;

2、保持健康的有效途径;

3、我的做法。

答案:

Keeping Fit

Obviously, health is more important than anything else we have in this world. Good health is a necessity for us to enjoy our life and pursue our dreams in the society. On the other hand, poor health may lead to poor chances in our career, making us pessimistic about our future. In other words, good health means more chances and much happier life in the world.

There are some effective ways to keep us healthy. Firstly, we have to form a good habit in our daily life. Franklin once said that early to bed and early to rise made one healthy and wealthy. That is to say, a good habit of life is very important for us to be successful in our career. Besides, drinking and smoking do great harm to our health, so you have to keep away from them. Secondly, exercises may keep us very strong. Although each of us is very busy with our daily work and study, we will never forget to spend some time doing exercises. Thirdly, a balanced diet is a must to keep us healthy. We’d better not have too much fat and sugar, which may cause us to become overweight. Vegetables and fruits provide us various vitamins; therefore, do not hesitate to enjoy these foods.

In conclusion, health is very valuable for each of us. If you could follow the advice we’ve proposed above, you will be sure to keep fit and enjoy your happy life.

解析:

暂无解析

1、【题目】PartVWriting

写作指导

这是一篇描写文(Description)。用通俗的话说,描写文就是用文字给人物、地点、景物画象。一篇描写文主要是通过所感受的细节——所见所闻发展而来的。在写人时,不仅仅要用细节描写其外貌,而要注重通过他的言行来表现其人物性格、思想和品德,更要抓住他区别于他人的性格特点,这样就容易给读者留下深刻的印象。短文的第一、二段叙述故事发生的时间、地点,故事发生的原因及故事所涉及的人物。文章的三、四、五段描写的是人物的外貌,穿着及性格特点。通过对人物言行的简单描写来揭示主人翁的助人为乐的高尚精神。短文的最后一段,要用一句话概括作者对主人翁的看法:Agoodguy。文章有描述,有议论,要加叙加议,有血有肉,上下文连贯要紧密,首尾要呼应,人和事要给人们留下深刻印象。

答案:

Sample Writing

The First Impression of My Roommate

It was my first day at the institute. I got into the building where I was going to live, and looked door after door for my name. At last I found it. In the room, there was already a student making his bed. After we said “how do you do?” to each other, he continued his work, paying no more attention to me. I looked around the room and found that it had been thoroughly cleaned. No doubt it was he who had done it.I looked at him. He was thin, short and dark. His hair was like a bundle of straw. His dirty clothes and tired look told me that he had had a long journey. His clothes were made of cheap cloth, and he wore a pair of rubber shoes, which were very unfashionable. He was not a very smart freshmen at all.

The second time he spoke, his accent told me that he was from the south. “Shall I help you to get your luggage from the office?”

I did not refuse since I really needed help. He was quick in movement. He walked out of the room and was soon far ahead of me to the office.

“A good guy,”I said to myself.“I will make friends with him ”,and I hurried and caught up with him.

解析:

暂无解析

1、【题目】PartIIVocabularyandStructure

Directions:Inthisparttherearefortyincompletesentences.Eachsentenceisfollowedbyfourchoices.ChoosetheonethatbestcompletesthesentenceandthenmarkyouranswerontheAnswerSheet.

21.Agreatmanycancerscanbecuredbutonlyifbeforetheyhavebeguntospreadorcolonizeinotherpartsofthebody.

A.properlytreat

B.properlytreating

C.beingproperlytreated

D.properlytreated

22.sheisalikeablegirl,sheisverydifficulttoworkwith.

A.SinceB.HoweverC.AsfarasD.While

23.Allthetouristsgavetherobbertheirmoney.

A.frightenedB.frighteningC.frightenD.frightful

24.herage,shereallydidagoodjobinsuchashorttime.

A.GivingB.GivesC.GiveD.Given

25.Thesoldierwaswithneglectinghisduty.

A.chargedB.conductedC.chargedD.committed

26.Thereasonwhythecarstoppedwas.

A.becausetheroadwasnotgoodB.thattheroadwasnotgood

C.duetothebadroadD.becauseofthebadroad

27.You’dbetterhurry,youmightbelateforclass.

A.orB.andC.unlessD.but

28.,heperformedthetaskwithsuccess.

A.ItwasexpectedB.Whichwasexpected

C.AswasexpectedD.Thatwasexpected

29.ThedoctorfeltJohn’sarmtoifthebonewasbroken.

A.workoutB.findoutC.lookatD.seeout

30.Hejustmysuggestionatthemeetingyesterday.

A.putawayB.shutdownC.showedoffD.brushedaside

31.Thequestionatthenextmeetingremainasecret.

A.discussedB.todiscussC.tobediscussedD.beingdiscussed

32.Hislazinesshisfailureinthefinalexam.

A.gaveupB.contributedC.resultedinD.distributed

33.Theteacher’stomystatementaboutthispoetledmetoreadwidelyaboutpoems.

A.changeB.chargeC.challengeD.chance

34.Onmostofthenights,Janereadinglettersfromherboyfriend.

A.stayedoffB.stayedonC.stayedoutD.stayedup

35.Thefirst-yearstudentswerelearningformthearmyinMiyun,asuburbofBeijingnearIlived.

A.whatB.whereC.thatD.which

36.Lyndaandhundredsofyoungpeoplelikehimthepostoftypist.

A.approachedB.appliedforC.appealedtoD.approvedof

37.Anybodyisentitledtosuchbenefitofageorsex.

A.regardlessB.whetherC.inspiteD.incase

38.Inthisbuildingeachapartmentcouldafamilyofsix.

A.houseB.coverC.makeD.include

39.Itriedtogetoutofthebusiness,Ifoundimpossible.

A.whoB.whichC.thatD.what

40.Whenheexplaineditagainandagain,thestudent’spatience.

A.ranoverB.ranonC.ranoutD.ranoff

41.WhenherneighborGrandmaWangbecameill,thegirloften.

A.fittedinB.workedoutC.heldbackD.helpedout

42.Ifyoureallywanttoapplyforthedangerousjob,Iwon’t,thoughtIthinkit’sacrazyidea.

A.stoodinyourwayB.standontheway

C.standinyourwayD.standbytheway

43.Hewastryingtoread;,thephonekeptringing.

A.meanwhileB.thenC.laterD.afterwards

44.Iamoutofthosepeoplewholikeastrenuous(费力的)holiday;Ibelievein.

A.tookiteasyB.takeniteasy

C.takingiteasyD.takingiteasily

45.Thepolicematchedthefingerprintsandfoundtheywere.

A.equivalentB.identicalC.similarD.equal

46.Formally,intheUnitedStates,manynursesworkedasprivatedutynursesinhospitals.

A.otherthanB.morethanC.lessthanD.ratherthan

47.Ifyoudon’tmind.Idomyhomeworkthanplaycardswithyou.

A.hadbetterB.preferC.wouldratherD.wouldlike

48.Theirideawastogetustothestrikeatonce.

A.callatB.calloffC.callinD.callfor

49.MycarsoIhadtocomebybus.

A.felldownB.brokedownC.felloverD.turnedaway

50.Icouldtellhewassurprisedfromtheonhisface.

A.appearanceB.sightC.expressionD.explanation

51.Whichis,NorthAmericaorSouthAmerica?

A.biggestB.thebiggestC.morebiggestD.bigger

52.Youshouldobservecarefullyhowtheaudiencehisspeech.

A.reachtoB.refertoC.reacttoD.relateto

53.Thesefarmersgotagoodharvestlastyear,sotheyabigsumofmoneyfornewfarmmachines.

A.setasideB.setaboutC.setupD.setback

54.Oneofmysayingsis“wherethereisawill,thereisaway.”

A.likelyB.favorableC.alikeD.favorite

55.Allisacontinuoussupplyoffueloil.

A.whatisneededB.thatisneeded

C.thethingisneededD.fortheirneeds

56.Thehighincometaxisharmfulitmaydiscouragepeoplefromtryingtoearnmore.

A.inthatB.thatC.inwhichD.which

57.Anewtechniqueout,theyieldincreasesby20%.

A.havingworkingB.havingbeenworked

C.atalossD.forgood

58.Thebirdflewintotheairandwassoon.

A.outofsightB.inahurryC.atalossD.forgood

59.ItisdecidedthatheforabustomeettheguestsfromBeijing.

A.callB.callsC.arrangeD.arranges

60.Iknowit’snotimportantbutIcan’thelpaboutit.

A.tothinkB.thinkingC.andthinkD.beingthought

答案:

21-25 DDADA

26-30 BACBD

31-35 CCCDB

36-40 BAABC

41-45 DABCB

46-50 DCBBC

51-55 DCADB

56-60 ABACB

解析:

暂无解析

1、【题目】翻译:

中华民族的传统文化博大精深、源远流长。早在2000多年前,就产生了儒家学说和道家学说,以及其他很多在中国思想史上有地位的学说流派,这就是有名的“诸子百家”。从孔夫子到孙中山,中华民族传统文化有它的很多珍贵品质。比如“天下兴亡,匹夫有责”的爱国情操,“民为邦本”、“民贵君轻”的民本思想和“己所不欲,勿施于人”的行为准则。

答案:

The traditional Chinese culture, both extensive and profound, starts far back and runs a long, long course. More than 2 000 years ago,there emerged in China Confucianism and Taoism, and many other theories and doctrines that figured prominently in the history of Chinese thought,all being covered by the famous term “the Hundred Schools of Thought”. From Confucius to Dr. Sun Yat-sen,the traditional Chinese culture presents many precious ideas. For example, they lay stress on. patriotism as embodied in the saying“Everybody is responsible for the rise or fall of the country.”, the populist ideas that “People are the foundation of the country.”and that “The people are more important than the monarch”and the code of conduct of “Don’t do to others what you don’t want others to do to you”.

解析:

暂无解析

1、【题目】Part III Cloze

Directions: There are twenty blanks in the following passage. For each blank there are four choices. Choose the one that best fits into the passage and then marks your answer on the Answer Sheet.

What makes a child speak a language has long been a puzzle to linguists. 61 speaking, there are two schools of linguists, both of whom try to explain 62 a child picks up a language so easily. The fact that a child picks a language 63 is 64 : At one year old, a child is able to say “bye-bye”; at two, he is able to use fifty; by there he begins to 65 tenses. The famous American linguist Noam Chomsky 66 that human being have a sort of built-in system for language use, and that the 67 is 68 . Children are not taught language 69 they are taught arithmetic. Other linguists, 70 , hold the view that a child learns 71 of his language from the hints in the environment. 72 , theorists of both schools 73 that there is a biological basis for language use. The 74 is which is more important, the inner ability or the environment. This is certainly a field 75 to be explored. Researchers from both schools are busy finding evidence to 76 their own theory, but 77 side is persuading the other.

It seems that in order to 78 why a child learns a language so easily, we have to 79 the joint efforts of both schools. Some linguist, like De Villiers, has recognized the value of cooperation, and 80 linguists of both sides to work together.

61. A. Surprisingly B. Personally C. Properly D. Roughly

62. A. that B. when C. why D. how

63. A. independently B. naturally C. without help D. with ease

64. A. confusing B. surprising C. questioned D. suspected

65. A. master B. study C. have D. get

66. A. doubts B. believes C. realizes D. criticizes

67. A. help B. teacher C. environment D. hint

68. A. quite essential B. very important C. not necessary D. only secondary

69. A. as B. for C. when D. though

70. A. in particular B. as a result C. however D. therefore

71. A. a little B. some C. nothing D. most

72. A. Before B. From now on C. Just now D. By now

73. A. suspect B. disagree C. agree D. realize

74. A. case B. argument C. problem D. question

75. A. waiting B. planning C. never D. unlikely

76. A. provide B. create C. supply D. support

77. A. not a B. one C. neither D. either

78. A. find out B. rule out C. search for D. look for

79. A. get rid of B. trust in C. rely on D. persist in

80. A. ordered B. criticized C. challenged D. urged

答案:

61-65 DCDBA

66-70 BCDAC

71-75 DDCDA

76-80 DCACD

解析:

暂无解析

1、【题目】翻译:

As the source of aluminum is almost inexhaustible, we can expect that more and more uses will be found for this versatile metal. (Passage Two)

答案:

由于铝的资源几乎是无止境的,我们可预计对这种多用途的金属将会发挥越来越多的用途。

解析:

暂无解析

1、【题目】Most of us are taught to pay attention to what is said—the words. Words do provide us with some information, but meanings are derived from so many other sources that it would hinder our effectiveness as a partner to a relationship to rely too heavily on words alone. Words are used to describe only a small part of the many ideas we associate with any given message. Sometimes we can gain insight into some of those associations if we listen for more than words. We don’t always say what we mean or mean what we say. Sometimes our words don’t mean anything except “ I’m letting off some steam. I don’t really want you to pay close attention to what I’m saying. Just pay attention to what I’m feeling.” Mostly we mean several things at once. A person wanting to purchase a house says to the current owner, “This step has to be fixed before I’ll buy.” The owner says, “ It’s been like that for years.” Actually, the step hasn’t been like that for years, but the unspoken message is: “ I don’t want to fix it. We put up with it. Why can’t you?” The search for a more expansive view of meaning can be developed of examining a message in terms of who said it, when it occurred, the related conditions or situation, and how it was said.

When a message occurs can also reveal associated meaning. Let us assume two couples do exactly the same amount of kissing and arguing. But one couple always kisses after an argument and the other couple always argues after a kiss. The ordering of the behaviors may mean a great deal more than the frequency of the behavior. A friend’s unusually docile behavior may only be understood by noting that it was preceded by situations that required an abnormal amount of assertiveness. Some responses may be directly linked to a developing pattern of responses and defy logic. For example, a person who says “No!” to a serials of charges like “You’re dumb,” “You’re lazy,” and “You’re dishonest,” may also say “No!” and try to justify his or her response if the next statement is “And you’re good looking.”

We would do well to listen for how messages are presented. The words, “If sure has been nice to have you over,” can be said with emphasis and excitement or ritualistically. The phrase can be said once or repeated several times. And the meanings we associate with the phrase will change accordingly. Sometimes if we say something infrequently it assumes more importance; sometimes the more we say something the less importance it assumes.

1.Effective communication is rendered possible between two conversing partners, if ___.

A.they use proper words to carry their ideas.

B.they both speak truly of their own feelings.

C.they try to understand each other’s ideas beyond words.

D.they are capable of associating meaning with their words.

2.“I’m letting off some steam” in paragraph 1 means___.

A.I’m just calling your attention.

B.I’m just kidding.

C.I’m just saying the opposite.

D.I’m just giving off some sound.

3.The house-owner’s example shows that he actually means___.

A.the step has been like that for years.

B.he doesn’t think it necessary to fix the step.

C.the condition of the step is only a minor fault.

D.the cost involved in the fixing should be shared.

4.Some responses and behaviors may appear very illogical, but are justifiable if___.

A.linked to an abnormal amount of assertiveness.

B.seen as one’s habitual pattern of behavior.

C.taken as part of an ordering sequence.

D.expressed to a series of charges.

5.The word “ritualistically” in the last paragraph equals something done___.

A.without true intention.

B.light-heartedly.

C.in a way of ceremony.

D.with less emphasis.

答案:

DBABC

解析:

暂无解析

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