专业英语四级-183及答案解析

1、dical yesterday. While elderly people 1 to sleep for fewer hours than they did when they were younger, this has a negative effect on their brains performance and they would benefit from getting more, according to the research. Scan Drummond, a psychiatrist at the University of California, San Diego, said older people are more likely to suffer from 2 sleep, while younger people are better at sleeping 3 straight through the night. More sleep in old age, however, is 4 with better health, 。

2、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。

3、ies to further their study and cultivate their capability. Some people propose that university should enroll equal number of male and female students in every major. 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 instructi。

4、eparations.B.Tom, more than anyone else, is anxious to go there again.C.Not only the teacher but also his students object to the change.D.Both bread and butter was sold out in that grocery.2.Which of the following determiners(限定词)can NOT be placed before both singular count nouns and plural count nouns?（分数：2.50）A.someB.the firstC.a manyD.such3.Miles shook the wine out of Gavins hand, then clapped him on the back, which Gavin。

5、0)(1).The tallest trees can be found_.（分数：0.25）A.in Muir WoodsB.Near Los AngelesC.in San FranciscoD.Along the northern California coast(2).Many tourists visit Muir woods rather than other redwood forests_.（分数：0.25）A.because it has no admission feeB.because it is near San FranciscoC.because it has a good view of the coastD.because it can be seen in one hour(3).The oldest documented age for a redwood tree is approx。

6、0)(1).What is the probable relationship between the two speakers?（分数：0.10）A.Salesman and customer.B.Doctor and nurse.C.Doctor and patient.D.Patient and patient.(2).What does the man think of his writing?（分数：0.10）A.Writing will not be easy.B.Writing will be less difficult.C.Writing has been boring.D.Writing has been enjoyable.(3).What can we learn from the conversation?（分数：0.10）A.Cold is a kind of serious illness.。

7、0)(1).What is the probable relationship between the two speakers?（分数：0.10）A.Salesman and customer.B.Doctor and nurse.C.Doctor and patient.D.Patient and patient.(2).What does the man think of his writing?（分数：0.10）A.Writing will not be easy.B.Writing will be less difficult.C.Writing has been boring.D.Writing has been enjoyable.(3).What can we learn from the conversation?（分数：0.10）A.Cold is a kind of serious illness.。

8、0)(1).When will they discuss the agenda?（分数：0.11）A.Before dinner.B.During dinner.C.After dinner.D.Tomorrow.(2).What can be inferred about the woman?（分数：0.11）A.Shell be travelling during the vacation.B.Shell be working during the vacation.C.Shes looking forward to going home.D.She will offer her help to Jane.(3).What is the cause of their complaint?（分数：0.11）A.The place.B.The heat.。

9、0)(1).According to the conversation, Mr Johnson is NOT very strong in_.（分数：0.33）A.historyB.geographyC.mathematicsD.art(2).Mr Johnson thinks that _can help him a lot in the job.（分数：0.33）A.logicB.writingC.historyD.mathematics(3).Mr Johnson would like to work as a(n)_.（分数：0.33）A.adviserB.computer programmerC.product designerD.school teacher(1).The woman is_.（分数：0.33）。

10、0)(1).Mark refused to take the job because_.（分数：0.12）A.the working hours were not suitable.B.the job was not well paid.C.he had to do a lot of travelling.D.the job was quite difficult.(2).What do they think about the restaurant?（分数：0.12）A.The service there is not good.B.The food might not be good.C.The waiter is not hospitable.D.The restaurant is too small.(3).Which language does Mary speak well?（分数：0.12）A.Chines。

11、0)(1).How did Mark get there?（分数：0.33）A.By train and by car.B.By plane and by coach.C.By train and by bus.D.By bus and by plane.(2).Mark used to wear all the following EXCEPT_.（分数：0.33）A.short hair.B.glasses.C.moustache.D.beard.(3).Where is the meeting for new students to be held?（分数：0.33）A.In the third room on the right.B.In the Common Room.C.In a room at the other end.D.In Room 501.(1).。

12、s sense that women would also score higher on IQ tests. But for the last 100 years, theyve lagged behind men by as much as five points 2 their scores have been rising. Finally, according to IQ expert James Flynn, women have 3 the IQ gap and are in fact scoring higher than men, reports the Telegraph . IQ, the most widely used measure of 4 and is determined based on the difference between ones IQ score and the 5 IQ score of a certain age group. Its thought to be a product of。

13、y per day than they did 50 years ago. This is the 2 to the running of a marathon each week Even 3 of participation in walking and cycling are declining. All of which suggests we should be 4 to the nearest gym. But the green policies of these establishments 5 to be pretty disappointing: factor in air-conditioning, laundering of towels, energy-consuming exercise 6 and the fact that 90% of exercisers 7 to the gym. British Military Fitness, the UKs leading 8 fitness provider, off。

14、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 183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。

15、l 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. SECTION A TALK In this section you will hear a talk. You will hear the talk ONCE ONLY. While listening, you may look at ANSWER SHEET ONE and write NO MORE THAN THREE WORDS for each gap. Make sure the word (s) you f。

16、D. Choose the one that you think is the best answer. 0 (1) A year has passed since Chiles 33 trapped miners were hauled to freedom in the Atacama Desert. By and large, its been a relatively safe year in the countrys mines. The number of deaths from mining accidents has fallen sharply, from 27 in the first half of 2010 to 12 in the same period this year. Although it is too early to tell how much of that improvement will stick, the days when mining claimed hundreds of Chilean liv。

17、 should: -summarize the main message of the excerpt, and then -comment on whether Internet is a good thing or an evil thing for students. You should support yourself with information from the excerpt. 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. The Hunt for Internet Connections Might Be Over Soon So far, two buses in the Coachella Valley Unified School District have Wi。

18、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 minute SECTION A CONVERSATIONS Directions: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow. 2 What 。

19、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）_。

20、ch 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. Sight Problems（分数：40.00）_。