专业英语四级-120及答案解析.doc

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1、专业英语四级-120及答案解析 (总分：100.00，做题时间：90分钟)1.Nowadays young people tend to phone more often than write to each other. So, some say that phones will kill letter writing. What is your opinion? Write a composition of about 150 words on the following topic: Will Phones Kill Letter Writing?You are to write in

2、three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization, language and appropri

3、ateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_2.Computer is rapidly growing in its popularity in education for its marvelous functions. It is so widely used in education and some people think teachers are not to play an important role in the classroom. This ha

4、s aroused wide concern in public. Write a composition of about 200 words on the following topic: Will Computers Replace Teachers?You are to write in three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the la

5、st part, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization, language and appropriateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_3.Online shopping is a form of electronic commerce whereby consum

6、ers directly buy goods or services from a seller over the Internet without an intermediary service. An online shop, e-shop, e-store, Internet shop, webshop, webstore, online store, or virtual store evokes the physical analogy of buying products or services at a bricks-and-mortar retailer or shopping

7、 centre. The process is called business-to-consumer (B2C) online shopping. When a business buys from another business it is called business-to-business (B2B) online shopping. Write a composition of about 200 words on the following topic: My Attitude towards Shopping OnlineYou are to write in three p

8、arts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization, language and appropriateness

9、. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_4.Science brings us many benefits to our life. However, some people think that science brings about some trouble into our life. Science is obviously a double-edged sword which exerts profound influence on the real world.

10、Write a composition of about 200 words on the following topic: Science: Good or Evil?You are to write in three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a na

11、tural conclusion or make a summary.Marks will be awarded for content, organization, language and appropriateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_5.As the Internet develops rapidly, more and more people get access to it. It makes peoples work, living and

12、study more convenient. But, there exists a great number of problems with it, especially the security problems. Write a composition of about 200 words on the following topic: On Internet Security ProblemsYou are to write in three parts.In the first part, state specifically what your opinion is.In the

13、 second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization, language and appropriateness. Failure to follow the instructions may result in a loss of marks. （分

14、数：20.00）_专业英语四级-120答案解析 (总分：100.00，做题时间：90分钟)1.Nowadays young people tend to phone more often than write to each other. So, some say that phones will kill letter writing. What is your opinion? Write a composition of about 150 words on the following topic: Will Phones Kill Letter Writing?You are to w

15、rite in three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization, language and

16、appropriateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_正确答案：()解析：范文 Will Phones Kill Letter Writing?Due to the rapid development of science and technology in recent years, more and more people have access to mobile phones. As a result, getting in touch with eac

17、h other by means of cell phones appears to become the top priority in terms of ways of communication. Whats worse, it is believed that phones will kill letter writing one day. However, as far as I am concerned, the doomsday of letter writing will never come just like the doomsday of 2012. For one th

18、ing, as a communication instrument, letters have some special functions which are unattainable by means of giving a phone call. In our interpersonal relationships, letters tend to lead to a closer relationship and more sincere friendship. The sender can express his or her emotions fully through ever

19、y select word and also the receiver can be moved more by the delicate feeling of a hearty letter. Also, in our social relationship, letters are considered more formal and can be used to clearly state our opinion. For another thing, convenient though making a call is, letter writing, having long been

20、 a Chinese tradition to send best wishes to friends and family members, will be cherished, instead of being abandoned. The total replacement of letter writing by giving a phone call will be the last thing which well-educated Chinese are willing to see. Given the merits as well as the historical and

21、cultural background of letter writing, I am fully convinced that letter writing will always play a certain role. 解析 随着信息技术的发展，手机越来越普及，甚至有些人预测手机会完全取代手写信。手机是否会完全替代手写信?有人认同这一观点，也有人不赞同这一观点。手机与手写信在生活中各有自己的特色，考生根据自己的特点，可以从这两种观点之一入手，深入剖析这种趋势的可能性或不可能性，用充分的论据支撑自己的观点。2.Computer is rapidly growing in its popul

22、arity in education for its marvelous functions. It is so widely used in education and some people think teachers are not to play an important role in the classroom. This has aroused wide concern in public. Write a composition of about 200 words on the following topic: Will Computers Replace Teachers

23、?You are to write in three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization,

24、language and appropriateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_正确答案：()解析：范文 Will Computers Replace Teachers?There is no consensus among people as to the issue of whether teachers will be replaced by computers. With the popularization of computer-assisted t

25、eaching resources, it is believed by some that the doomsday of teachers is close at hand and the new era of computer-assisted teaching is coming. Nevertheless, as far as I am concerned, teachers will always keep playing an active and significant role in the classroom. On the one hand, without teache

26、rs, who would be responsible to prepare so many teaching materials in the computer? Who writes the step-by-step processes on the computer that students are to follow? Who clarifies the objectives and goals of the computer-assisted course? Definitely it is the teacher. Without teachers, this new form

27、 of teaching wont exist. On the other hand, what a teacher is able to bring to the classroom is totally different from what a computer is capable of bringing to the students. A teacher is flexible and has the ability to make appropriate adjustments when necessary. For example, choosing more complica

28、ted words if the students generally have a good command of English, spending more time in one perplexing grammar point which is hard for the students to grasp, making use of all kinds of techniques to arouse students interest when they seem to be bored and tired. What has been described above can ne

29、ver to be achieved by computer. In a nutshell, as the writer of a computer-assisted course and with the ability to be flexible to promote teaching, teachers will always play a role in education. 解析 电脑在教育行业里发挥着越来越大的作用，许多人甚至认为电脑会取代老师。这在社会上引起了广泛关注和热烈讨论。有人认同这一说法，也有人持反对意见。写作时，考生可以从这两种观点之一入手，深入剖析这种趋势的的可能性

30、或不可能性，用充分的论据支撑自己的观点。3.Online shopping is a form of electronic commerce whereby consumers directly buy goods or services from a seller over the Internet without an intermediary service. An online shop, e-shop, e-store, Internet shop, webshop, webstore, online store, or virtual store evokes the physic

31、al analogy of buying products or services at a bricks-and-mortar retailer or shopping centre. The process is called business-to-consumer (B2C) online shopping. When a business buys from another business it is called business-to-business (B2B) online shopping. Write a composition of about 200 words o

32、n the following topic: My Attitude towards Shopping OnlineYou are to write in three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last part, bring what you have written to a natural conclusion or make a

33、summary.Marks will be awarded for content, organization, language and appropriateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_正确答案：()解析：范文 My Attitude towards Shopping OnlineWith the popularization of Internet and convenience of express delivery, recent years ha

34、ve seen an increasing number of online shoppers. Books, shoes, cell phones, food and various other goods are accessible to consumers in online stores. What pros and cons do shopping online possess? On the one hand, a large number of people extol the virtues of shopping online out of the convenience

35、it brings about. You dont have to get in a hurry so as to rush in a store before it is closed and stagger home loaded with so many items that you even cant carry. Whats more, compared with traditional shopping, shopping online can provide you all the information of all the online shops at a time so

36、that you can pick up your favorite items. On the other hand, shopping online also has a lot of disadvantages. You cannot look at the real items before you buy it. The seemingly yellow shoes may turn out to be a little orange, and the sweater may be too big. Also, for those who prefer to walk and tou

37、ch the real items in person, shopping online cannot provide so much fun as the traditional shopping does. All in all, shopping online is just one way of shopping for us to choose. Taking its advantages and disadvantages into consideration, we can be a wiser online shopper. 解析 网上购物，就是通过互联网检索商品信息，并通过电

38、子购物单发出购物请求，然后填上私人支票账号或信用卡的号码，厂商通过邮购的方式发货或是通过快递的方式送货上门。网购在带来诸多好处的同时也为消费者带来了许多不便。写作时，考生可以从网购的优缺点入手，深入剖析这两点，用充分的论据支撑自己的观点。4.Science brings us many benefits to our life. However, some people think that science brings about some trouble into our life. Science is obviously a double-edged sword which exert

39、s profound influence on the real world. Write a composition of about 200 words on the following topic: Science: Good or Evil?You are to write in three parts.In the first part, state specifically what your opinion is.In the second part, provide one or two reasons to support your opinion.In the last p

40、art, bring what you have written to a natural conclusion or make a summary.Marks will be awarded for content, organization, language and appropriateness. Failure to follow the instructions may result in a loss of marks. （分数：20.00）_正确答案：()解析：范文 Science: Good or Evil?When faced with the question of wh

41、ether science is good or evil, someone insists that science is good in terms of the convenience and swiftness it creates, while others hold the opposing view that science is evil with regard to the large number of problems it brings about. Nevertheless, as far as I am concerned, science is just like

42、 a coin which has two sides and it is extremely unwise for us to look at one side while neglecting the other. On the one hand, owing to modern science, the conditions of our daily life have been greatly improved. With science, we are equipped with the ability to solve the most complicated mathematic

43、al problems and put thousands of unrelated facts in order. Also, we can get in touch with somebody who is miles away at any time, and the housewives are emancipated from tedious household chores with the help of a washing machine, a dish washer, a dust cleaner and so on. On the other hand, a lot of

44、annoying problems come along with modern science. Radiation is affecting our health in a bad way, the noise pollution tightening our nerves, the loud conversations on mobile phones in public places invading our thoughts, and the use of pesticides and fertilizers producing unhealthy products and so o

45、n. In a nutshell, all things are invariably divided into two and science is no exception. Thus, in the future, we should be more cautious when introducing a new instrument invented by science. 解析 在人类文明进程中，科技发明使人类置身于一个更为安全、舒适、便利的世界中。然而，任何一项科技成果的应用，往往隐含利与弊的双重性。我们在享受着科技给生活带来便利的同时，也会感受到它的负面影响。写作时，考生可以从这

46、两种观点入手，深入剖析科技发展的利弊，用充分的论据支撑自己的观点。5.As the Internet develops rapidly, more and more people get access to it. It makes peoples work, living and study more convenient. But, there exists a great number of problems with it, especially the security problems. Write a composition of about 200 words on the following topic: On Internet Security ProblemsYou are to write in three parts.In the