专业四级170

1、which will be read at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sen- tence, or phrase by phrase, with intervals of 15 seconds. The last reading will be read at normal speed again and during this time you should check your work. You will then be given 2 minutes to check through your work once more./IPlease write the whole passage on ANSWER SHEET ONE. （分数：15.00）_。

2、e shopping. Such absent-mindedness may be【 C2】 _to you. Now British and German scientists are developing memory glasses that【 C3】 _everything the user sees. The glasses can play back memories【 C4】 _to help the wearer remember things they have forgotten such as where they left their keys. And the glasses also allow the user to “label“ items so information can be used later on. The wearer could walk around an office or a factory【 C5】 _certain items by pointing at them. Objects 。

3、en given to you in the table. Write only 1 word in each numbered box. You will hear the recording twice. You now have 25 seconds to read the table below. 1 PART B Directions: For Questions 6-10, you will hear a passage. Use not more than 3 words for each answer. You will hear the recording twice. You now have 25 seconds to read the sentences and the questions below. 6 PART C Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read eac。

4、n what college students can do to live a low carbon life. You should write at least 120 words but no more than 180 words. 2 For this part, you are allowed 30 minutes to write a short essay entitled How to Improve College Students Social Skills? following the outline given below. You should write at least 120 words but no more than 180 words. 1目前很多大学生社交能力不强 2由此可能导致不良后果 3为了改善这种情况，可以 3 For this part, you are allowed 30 minutes to write a short essay entitled On Pressure of University。

5、out her money. （ B） She should buy the brown suit. （ C） She should find another job to make more money. （ D） He would help her to buy the brown suit. （ A） The womans boss didnt know she was late for work. （ B） The womans boss asked why she wasnt there on time. （ C） The womans boss wishes to have a good habit. （ D） The womans boss wants her to be more punctual. （ A） Professor Smith doesnt hold seminars or discussions in his lectures. （ B） Students sometimes fall。

6、哪项是正确的_。
（分数：1.00）A.STP协议是一个二层链路管理协议B.STP的主要功能是在保证网络中没有回路的基础上，允许在第二层链路中提供冗余路径C.STP运行在交换机和网桥设备上D.STP在选定根网桥后，让一些端口进入阻塞工作模式，这些被阻塞端口没有被激活4.局域网中使用的传输介质有双绞线、同轴电缆和光纤等。
10BASE-T 采用 3类 UTP，规定从收发器到有源集线器的距离不超过_米。
（分数：1.00）A.100B.185C.300D.10005.某校园网的地址块是 138.138.192.0/20，该校园网被划分为_个 C类子网（分数：1.00）A.4B.8C.16D.326.某家庭需要通过无线局域网将分布在不同房间的 3台计算机接入 Internet，并且 ISP只给其分配一个IP地址。
在这种情况下，应该选择的设备是_。
（分数：1.00）A.APB.无线路由器C.无线网桥D.交换机7.下列选项中，哪一种不屈于划分 VLAN的方法 _ 。
（分数：1.00）A.根据端口划分B.根据 IP地址划分C.根据路由设备划分D.根据 MAC。

7、ear the children screaming? （ B） He is a person being rich in humor. （ C） A damaging earthquake occurred recently. （ D） Is there anything interesting to tell me? 4 Which of the following italicized parts is used as an adverbial? （ A） Who do you think the man in white is? （ B） How much bread is there on the table? （ C） How often did you say he visits his grandpa? （ D） How much did you pay for the English grammar book? 5 Which of the following words can NOT be used to complete “I am starving _。

8、 the corresponding blanks. 0 A simple computer program that teaches children to distinguish between sounds can dramatically【 C1】 _ their listening skills. It can allow them to progress by the【 C2】 _ of two years in just a few weeks, the games creator claims. The game, called Phonomena, was【 C3】 _ by David Moore of the University of Oxford, UK, as a(n)【 C4】 _ for children with language problems, but he says his latest【 C5】 _ also show that it can help any child. Ot。

9、mal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be done at normal speed again and during this time you should check your work. 专业英语四级（听写听力）模拟试卷 170答案与 解析 一、 PART I DICTATION Directions: Listen to the following passage. Altogether the passage will be read to you four times. During the first reading, which will be done at normal speed, lis。

10、n who protect us; 2 the workers in government offices who 3 our health, our food, our water, and all 4 things that we can not do for ourselves. By 5 of taxation, we pay for things that we need as 6 as we need somewhere to live and something to eat. In most countries, a direct tax on persons, 7 is called income tax, exists. It is arranged in such a way that the poorest people pay 8 , and the percentage of tax grows greater as the taxpayer“s 9 grows. In England, for example, the tax on the 10 peop。

11、ation and the questions will be spoken ONCE ONLY. After each question there will be a ten-second pause. During the pause, you should read the four choices of A, B, C and D, and mark the best answer to each question on ANSWER SHEET TWO. You have thirty seconds to preview the questions. （ A） It is not allowed to dress casually. （ B） Most people wear suits and ties. （ C） It is not proper to wear a tie to work. （ D） Few people are dressed formally. （ A） She dresses more formally than most pe。

12、D. Choose the one that you think is the best answer. 0 Marking the fifth World Intellectual Property Day on April 26, the Director General of the World Intellectual Property Organization(WIPO), Dr. Kamil Idris, urged better understanding of the link between human creativity and intellectual property in daily life. The Director General released the following statement on the occasion of World Intellectual Property Day. World Intellectual Property Day is an occasion to reflect on how human crea。

13、Read carefully the opinions from both sides and write your response in about 200 words, in which you should first summarize briefly the opinions from both sides and give your view on the issue. Marks will be awarded for content relevance, content sufficiency, organization and language quality. Failure to follow the above instructions may result in a loss of marks. YES Being ready to be parents makes better mothers and fathers, because they would devote more time and energy to their family than t。

14、t 120 words following the outline given below in Chinese: 1. 代表一家电脑生产厂家给顾客写一封信； 2. 感谢顾客购买自己的产品； 3. 征求一下顾客对产品以及售后服务的意见。
（分数：30.00）_二、Reading Comprehensio(总题数：1，分数：71.00)In the United States, the items on a typical dinner plate have traveled between 1,500 and 2,500 miles to get there. That distance has increased by as much as 25 percent over the last 20 years an increase that comes with a series of consequen。

15、otel owners.C.Medical workers.D.Hospital management.Questions 3 and 4 will be based on the following news item. （分数：8.00）A.A Russian cargo ship in danger.B.Icebergs in the Russian sea.C.A vessel“s collision with a cargo ship.D.Severe weather of Russia“s eastern coast.A.While it was fishing in a fishing area.B.Just before it left the port.C.When it was on the route to a fishing area.D.When it sailed back from a fishing area.Questions 5 to 7 will be based on the following news item. （分数：12.00）A.It。

16、ucation project in Western areas following the outline given below. You should write at least 120 words but no more than 180 words. 1市教委组织了一次西部支教的活动，学生会呼吁大学生积极参与 2活动的时间、要求及作用 A Call for Participation in an Aid-education Project（分数：106.50）_二、Part Listening Com(总题数：0，分数：0.00)三、Section A(总题数：4，分数：106.50)（分数：35.50）A.She contained her happiness.B.She pretended to be cheerful.C.She thought the exam was hard.D.。

17、ng the first reading, which will be done at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be done at normal speed again and during this time you should check your work.（分数：2.00）_。

18、2.SECTION AIn this section there are several passages followed by ten multiple-choice questions. For each question, there are four suggested answers marked A, B, C and D. Choose the one that you think is the best answer._Marking the fifth World Intellectual Property Day on April 26, the Director General of the World Intellectual Property Organization(WIPO), Dr. Kamil Idris, urged bett。

19、will be done at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be done at normal speed again and during this time you should check your work. You will then be given 1 minute to check through your work once more. Sleep（分数：40.00）_二、PART LI。

20、ch will be read at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be read at normal speed again and during this time you should check your work. You will then be given 2 minutes to check through your work once more.Please write the whole passage on ANSWER SHEET ONE.（分数：15.00）_。