1、专业八级-743 及答案解析(总分：100.00，做题时间：90 分钟)一、PART LISTENING COM(总题数：0，分数：0.00)二、SECTION A(总题数：0，分数：0.00)三、The human body is su(总题数：1，分数：10.00)填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_四、SECTION B(总题数：0，分数：0.00)五、Questions 1 to 5 are(总题数：1，分数：5.00)A.Memberships in a food coup.B.T
2、he benefits of health food.C.Shopping in the supermarket.D.The current cost of food.A.Lowering its prices.B.Selling more household necessities.C.Changing its membership rules.D.Opening up more checkout lines.A.Avoid junk food.B.Attend monthly meetings.C.Buy cleaning supplies at the co - up.D.Work at
3、 the co - up.A.To save money on food.B.To buy food without additives.C.To do all his shopping in one place.D.To meet other health - conscious people.A.The membership fee is lower.B.They can help choose the products that will be sold.C.They may attend fewer meetings.D.They may go to the co-up more ti
4、mes per week.六、SECTION C(总题数：0，分数：0.00)七、Questions 6 and 7 ar(总题数：1，分数：2.00)A.A. shockB. horrorC. angerD. all of the aboveA.six, more than 100B.two, more than 200C.two, more than 100D.six, more than 200八、Questions 8 to 10 ar(总题数：1，分数：3.00)A.Scientists at the Kennedy Space Center are attempting to gr
5、ow vegetables that could survive.B.In the special containers plants can develop rapidly in a short period of time.C.Scientists are also attempting to genetically design some of these plants to contain high levels of protein.D.Space agency scientists hope to test some version of the experimental gard
6、ens on the planned space station.A.wheat, soybeans, carrot and lettuceB.soybeans, tomatoes, carrot and wheatC.white potatoes, carrot, lettuce and soybeansD.wheat, soybeans; lettuce and white potatoesA.short distanceB.long distanceC.all kinds ofD.both A and B九、PART READING COMPR(总题数：0，分数：0.00)十、TEXT
7、A(总题数：0，分数：0.00)十一、Americans life has (总题数：5，分数：5.00)1.What makes American people more pessimistic?（分数：1.00）A.The fast pace and complicated way of life.B.Too much leisure time.C.Loose relationship between people.D.All of the above.2.According to the passage, the characteristic of a highly technologi
8、cal society is _.（分数：1.00）A.its electronic technologyB.peoples way of livingC.wide use of televisionD.its rapidness and efficiency in doing things3.Which of the following statements can best describe the telephone in the U. S?（分数：1.00）A.Its very inexpensive.B.It saves a lot of trouble.C.Its very con
9、venient.D.A,B andC.4.According to the author, America is a highly modern society, _.（分数：1.00）A.so people like it better than beforeB.but there is still a big gap between different classesC.all the people there lead a very happy, lifeD.all the industries and companies are in the hands of the govermen
10、t5.In authors opinion, _.（分数：1.00）A.without computers, there would be no modern scienceB.computers are more intelligent than human beingsC.computers will replace everything in the futureD.computers never make mistakes十二、TEXT B(总题数：0，分数：0.00)十三、The dark smoke that (总题数：5，分数：5.00)6.We can conclude tha
11、t _.（分数：1.00）A.civilization may be doomed if pollution is not controlledB.pollution is more serious in Europe than it is in AmericaC.most people do not know that pollution is a serious problemD.black snow is not so serious compared with white snow7.Air pollution causes airplane accidents because _.（
12、分数：1.00）A.pilots become illB.visibility is reducedC.engines fail.D.the air is too hot8.Scientists have not yet determined _.（分数：1.00）A.all of the effects of pollution on the human bodyB.how pollution can be controlled successfullyC.when the atmosphere first became pollutedD.how to wash the black sno
13、w clean9.Scientists are trying to find a link between pollution and _.（分数：1.00）A.intelligence levelsB.antisocial behaviorC.birth defectsD.divorce percentage10.The author mentions people dying of air pollution in _.（分数：1.00）A.IllinoisB.PennsylvaniaC.New JerseyD.Washington十四、TEXT C(总题数：0，分数：0.00)十五、In
14、 the late 1960s ma(总题数：5，分数：5.00)11.Tile author raises issues that would most concern which of the following groups?（分数：1.00）A.Electricians.B.Environmentalists.C.Aviators.D.Teachers.12.According to the passage, what is one disadvantage of skyscrapers that have mirrored walls?（分数：1.00）A.The exterior
15、surrounding air is heated.B.The windows must be cleaned daily.C.Construction time is increased.D.Extra air-conditioning equipment is needed.13.The main purpose of the passage is to _.（分数：1.00）A.compare skyscrapers with other modern structuresB.describe skyscrapers and their effect on the environment
16、C.advocate the use of masonry in the construction of skyscrapersD.illustrate some architectural designs of skyscrapers14.Where in the passage does the author compare the energy consumption of skyscrapers with that of a city?（分数：1.00）A.Lines 4 - 6.B.Lines 7 - 10.C.Lines 12 - 14.D.Lines 15 - 16.15.Acc
17、ording to the passage, in the late 1960s some residents of Boston were concerned with which aspect of skyscrapers?（分数：1.00）A.The noise from their constructionB.The removal of trees from building sitesC.The harmful effects on the citys grassD.The high cost of rentable office space十六、TEXT D(总题数：0，分数：0
18、.00)十七、A summary of the phy(总题数：3，分数：3.00)16.What does the passage mainly discuss?（分数：1.00）A.The production of solar light and heat.B.The physical and chemical nature of life.C.The conversion of Hydrogen to helium.D.Radiation in the X - ray part of the spectrum.17.Which sentence proves that setting
19、the giant reflector is a delicate operation?（分数：1.00）A.The first sentence in the last paragraph.B.The second sentence in the last paragraph.C.The last sentence in the last paragraph.D.The last sentence in the third paragraph.18.It can be inferred from the passage that the Suns light travels _.（分数：1.
20、00）A.through solid objects in spaceB.in many different directionsC.more slowly than scientists previously believedD.further in summer than in winter十八、TEXT E(总题数：0，分数：0.00)十九、Theres a simple ide(总题数：2，分数：2.00)19.Which of the following is the characteristic of hydrogen?（分数：1.00）A.It is nontoxic.B.It
21、has lots of vapour.C.It doesnt produce damaging fuels.D.It costs less.20.One of the most promising methods of storing hydrogen fuel is _.（分数：1.00）A.in gas formB.putting it in liquidC.preserving it in tanksD.in the form of metal hydrides二十、PART GENERAL KNOWL(总题数：10，分数：10.00)21.Generally speaking, the
22、 eastern American cities are (more) _ than the western ones.（分数：1.00）A.populous and industrializedB.sparsely populated and agriculturalC.bigger and richerD.smaller and poorer22.Which of the following is NOT of British origin?（分数：1.00）A.Charles DarwinB.Florence NightingaleC.Barbra StreizandD.Hitchcoc
23、k23.The word bird used to mean “young bird“; today it means “any kind of bird“. This is called _ in terms of semantic change.（分数：1.00）A.broadeningB.narrowingC.meaning shiftD.class shift24._ is an international news agency founded in_.（分数：1.00）A.The Associated press; ChicagoB.Reuters; LiverpoolC.The
24、Associated press; LondonD.Reuters; New York25.T.S. Eliot was an American - born British _.（分数：1.00）A.novelistB.essayistC.poet, critic and dramatistD.orator26.Classified by different aims, there are at least 4 major types of test, among which _ is to discover what the testee already knows about the t
25、arget language.（分数：1.00）A.aptitude testB.proficiency testC.achievement testD.diagnostic test27._ is made up from the first letters of the name of an organization, such as CIA, PLO, MIT.（分数：1.00）A.AbbreviationB.AcronymC.Back-formationD.Analogical creation28._ was an American novelist.（分数：1.00）A.Georg
26、e EliotB.O. HerryC.Thomas HardyD.James Fenimore Cooper29.Wilkins Micawber is a character in the novel _ , an eternal optimist who, despite evidence to the contrary, continues to have faith that something will turn up.（分数：1.00）A.Great ExpectationsB.David CopperfieldC.Oliver TwistD.A Tale of Two Citie
27、s30.The Church of England is the English branch of the Western Christian Church, which combines _ and _ traditions.（分数：1.00）A.Catholic; PresbyterianB.Catholic; ProtestantC.Protestant; PresbyterianD.Protestant; Eastern Orthodox二十一、PART PROOFREADDING(总题数：0，分数：0.00)二十二、Crime has its own cy(总题数：10，分数：10
28、.00)31.（分数：1.00）填空项 1:_32.（分数：1.00）填空项 1:_33.（分数：1.00）填空项 1:_34.（分数：1.00）填空项 1:_35.（分数：1.00）填空项 1:_36.（分数：1.00）填空项 1:_37.（分数：1.00）填空项 1:_38.（分数：1.00）填空项 1:_39.（分数：1.00）填空项 1:_40.（分数：1.00）填空项 1:_二十三、PART TRANSLATION(总题数：0，分数：0.00)二十四、SECTION A CHINESE TO(总题数：1，分数：10.00)41.行路难，但人生之路谁都要走。有的人在赶路，心急切切，步匆
29、匆，眼中只有目标却忽略了风景。可路迢迢不知哪儿是终点。有的人如游客，不急不慌，走走停停，看花开花落，看云卷云舒，有时也在风中走，雨中行，心却像张开的网，放过焦躁苦恼。人生之路谁不走?只是走路别忽略了一路的良辰美景。一个人工作的地方是小的，居住的家是小的，社交的圈是小的，有的人就越来越不满这缺乏变化的单调，有的人却总是怡然自得，随遇而安。（分数：10.00）_二十五、SECTION B ENGLISH TO(总题数：1，分数：10.00)42.In the spirit of frankness which I hope will characterize our talks this week
30、, let us recognize at the out set these points: We have at times in the past been enemies. We have great differences today, what brings us together is that we have common interests which transcend those differences. As we discuss our differences, either of us will compromise our principles. But whil
31、e we can not close the gulf between us, we can try to bridge it so that we may be able to talk across it.So, let us, in these next five days, start a long march together, not in lockstep, but on different roads leading to the same goal, the goal of building a world structure of peace and justice in
32、which all may stand together with equal dignity and in which each nation, large or small, has a right to determine its own form of government, free of outside interference or domination. The world watches. The world listens. The world waits to see what we will do. What is the world? In a personal se
33、nse, I think of my eldest daughter whose birthday is today. As I think of her, I think of all the children in the world, in Asia, in Africa, in Europe, in the Americas, most of whom were born since the date of the foundation of the Peoples Republic of China.What legacy shall we leave our children7 A
34、re they destined to die for the hatreds which have plagued the old world, or are they destined to live because we had the vision to build a new world?（分数：10.00）_二十六、PART WRITING(总题数：1，分数：20.00)43.At present, there is heated discussion on the losses caused by road accidents and the suggested ways to
35、reduce road accidents. Then what are your comments on the issue?You are to write a paper of approximately 400 words on this issue.In the first part of your paper, you should present the losses caused by road accidents and in the second part you should suggest some ways to reduce road accidents with
36、appropriate details. In the last part you should bring what you have written to a natural conclusion with a summary.Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks. Write your composition on ANSWER S
37、HEET FOUR.（分数：20.00）_专业八级-743 答案解析(总分：100.00，做题时间：90 分钟)一、PART LISTENING COM(总题数：0，分数：0.00)二、SECTION A(总题数：0，分数：0.00)三、The human body is su(总题数：1，分数：10.00)填空项 1:_ （正确答案：warding）解析：试题分析此题考查学生“掌握听力材料某些细节”的能力。解题思路从这个句子的结构来看，后面肯定需要一个动名词，因此可以初步判断它的形式；最后一个宾语是“disease”(疾病)第一个动词又是“cure”(治愈)，因此要留心与这个词相关的信息。关
38、键词语disease(疾病)详细解答这段内容在听力材料的开头有详细的阐述，而且基本上没有太多变化，因此只要听到了几个关，键词语，应该填对“ward”，只是要注意词形变化。填空项 1:_ （正确答案：rusty）解析：试题分析此题考查学生“重述原听力材料中细节”，的能力。解题思路从前面的动词“become”和后面例举的 sluggish 和 clogged 等词来看，这个空需要填上一个形容词，而且从前面的条件来看，这里的形容词是个贬义词，说明身体的不良状况。因此要注意听原文，抓住相关信息。关键词语not properly looked after(照顾不周)详细解答也是基本重复原文的内容，只要做
39、了笔录，应该可以准确无误地做出正确答案。填空项 1:_ （正确答案：vitamins）解析：试题分析此题考查学生“利用常识和文中细节”的能力。解题思路此话的意思很好理解：我们的身体需要哪些物质，句中已经列举了几种如蛋白质、脂肪、矿物质等。因此即使没有听见所缺内容，也可以利用我们已有的知识。关键词语protein，fat，carbohydrates，minerals详细解答从我们的常识可以得知，人体所需的基本物质无非就是蛋白质、碳水化合物、脂肪、矿物质，再就是维生素。这些都是我们熟知的，而且在原文中也是一一列举的，因此应该不会出错误。填空项 1:_ （正确答案：turn 或 conenvert）
40、解析：试题分析此题考查学生“根据已知信息做出相应变化”的能力。解题思路从句子结构判断，此处需要一个动词，从句意考虑是应该避免过度摄人碳水化合物的原因：即不这样做可能导致什么样的后果，因此在听的过程中要特别注意关于碳水化合物的这段介绍。关键词语excessive intake(过度摄入)详细解答听力材料中有关于碳水化合物对人体重要作用的详细介绍，讲到碳水化合物是非常好的能量提供者，但如果摄取过量就会使过量的碳水化合物转化为“脂肪”，只不过原文用的是被动语态，因此填空的时候需要将其变为主动语态。填空项 1:_ （正确答案：70）解析：试题分析此题考查学生“听取原文中数字”的能力。解题思路从句意来看
41、是问每一个人一天平均所需的蛋白质数量是多少克，从 amount 和 gram 两个词判断这里需要填数字，因此应将与数字有关的信息记录下来。关键词语amount(数量)，gram(克)详细解答这个内容在原文中叙述得很清楚，每人每天所需蛋白质含量应为 70 克，而发达国家每人每天多为 110 克。填空项 1:_ （正确答案：blood 或 arteries）解析：试题分析此题考查学生“利用一般常识和听力材料的细节”的能力。解题思路从句子结构上看，在介词词组里需要一个名词，而从句意来看，是询问动物脂肪可能导致身体上的哪些不利后果的。因此应从关于的一段阐述中寻求信息。关键词语Animal fats(动
42、物性脂肪)；increased cholesterol levels详细解答在听力材料原文中对这一内容有非常详尽的论述，原句基本上和此句相同，不需太大变动。填空项 1:_ （正确答案：infection）解析：试题分析此题考查学生“利用听力材料中细节”的能力。解题思路此段是讲述 vitamin(维生素)，而我们对维生素的了解也有一般性常识，应该知道缺乏维生素会带来什么样的不利后果，因此在听这段材料时应注重记录缺乏维生素会有哪些后果，尤其是那些与疾病有关的词语及词组。关键词语deficiency(缺乏)，resistance(抵抗力)详细解答听力原文中介绍维生素时提到缺乏维生素 A 时会影响视力
43、和皮肤和对疾病感染的抵抗力的下降，而维生素 C 也能抵抗感冒和精神疾病，因此可以概括地说维生素 A、C 不足对细菌病素感染的抵抗力会下降。填空项 1:_ （正确答案：convenience 或 processed）解析：试题分析此题考查学生“掌握听力材料中细节，尤其是听取关键词语”的能力。解题思路前面提到“自然食品”是最好的，后面紧接着说不要太依赖那种食品虽然省时省工，却有太多人工添加物对我们身体有害，因此可以判断这种食品不好且与自然食品相对。自然食品是未经加工的天然食品，那么这种食品有可能是经过加工的食品。关键词语natural foods(天然食品)详细解答在听力原文中提到过“conven
44、ience foods”，并对它进行了详细的说明，包括它的性质和危害，因此无论是从常识上和细节上都应该做出正确答案。填空项 1:_ （正确答案：packaged）解析：试题分析此题考查学生“听取关键词语”的能力。解题思路这道题和第 8 题有紧密联系，前面提到的 convenience foods 是一种对加工食品的统称，而它们一般以什么形式出现呢?这就需要我们从原文中寻找相关信息。关键词语convenience foods详细解答这段话在原文中介绍“convenience foods”时说得很清楚，convenience foods 之所以有害是因为一般在 packaged foods(包装好
45、的食品)中有太多的人工添加物。填空项 1:_ （正确答案：genetics）解析：试题分析此题考查学生“了解听力材料列举的例子”的能力。解题思路此处谈到影响平衡饮食的因素时除了有气候，年龄和职业外还有四点，即环境、工作、情感、压力和另外一点。这种列举和前面几道题一样，在听力材料是比较清晰的内容，只需要在听的过程中做好记录即可。详细解答这个内容在听力材料的最后部分有十分详尽的论述而且列举的几个因素也十分清楚，除了上述几个因素外，最后一个因素便是 genetics(遗传因素)。听力原文Questions-The first and basic consideration in achieving
46、a balanced and healthy diet is not how much or how little we eat, but what we eat. The body is a highly complex self - generator, that is to say, provided it is given the right fuel, it is capable of both curing and warding off disease. Like any other machine ,however, if it is inexpertly cared for, over taxed or insufficiently used, it will become rusty, sluggish or clogged and parts of its mechanism may even grind to a halt. The proper care of the body requires an understanding of its needs, allowin
