北京大学16春 大学英语3 第5组作业答案Word文档下载推荐.docx

1、C. C. holdingD. D. to be held3.It was in a small village in the south _ he spent his childhood and met his life-long friendthe local schoolmaster.A. A. whereB. B. whenC. C. whichD. D. that4.The car halfway for no reason.A. A. broke offB. B. broke downC. C. broke upD. D. broke out5.The police that he

2、 committed a series of crimes in the north of the city.A. A. swelledB. B. submittedC. C. surveyedD. D. suspected6. The manager lost his just because his secretary was ten minutes late.A. A. moodB. B. temperC. C. mindD. D. passion7.We gave out a cheer when the red roof of the cottage came view.A. A.

3、fromB. B. inC. C. beforeD. D. into8.Today Mrs Smith _ herself in white like a nurse at the garden party.A. A. woreB. B. putC. C. sentD. D. dressed9.In road rules the red light is a _ for traffic to stop.A. A. signB. B. sightC. C. siteD. D. size10.I can _ you for your rude manners but you must apolog

4、ize in public.A. A. forbidB. B. forgetC. C. forecastD. D. forgive11. General Blair had been in the army _ for 35 years when he retired from the navy.A. A. serviceB. B. workC. C. jobD. D. homework12.Linda is quite different _ her sister in character：she likes friends and goes out a lot while her sist

5、er always stays alone at home.A. A. toB. B. fromC. C. atD. D. on13.Jim was absent from school for the whole week _ a bad cold.A. A. because ofB. B. in addition toC. C. according toD. D. in front of14.Some people like to _ a small sum of money in case of urgent need.A. A. deal withB. B. use upC. C. s

6、et asideD. D. take off15.Mr. Smith feels greatly _ with his sons performance in school as he is always the top of his class.A. A. disturbedB. B. worriedC. C. distressedD. D. satisfied16.改错请在以下句子划线部分中，挑出错误的选项。They are going to have the serviceman to be installed an electric fan in the office tomorrow

7、.A. A. are going toB. B. haveC. C. to be installedD. D. in17.Only under special circumstances freshmen are permitted to take make-up tests.A. A. underB. B. circumstancesC. C. freshmen areD. D. to take18. Its already 5 oclock now. Dont you think its about time we are going home?A. A. ItsB. B. oclockC

8、. C. Dont youD. D. are going19.Despite the wonderful acting and well-developed plot the three-hours movie could not hold our attention.A. A. DespiteB. B. well-developedC. C. the three-hoursD. D. hold our attention20. People appreciate to have worked with him because he has a good sense of humor.A. A

9、. to have workedB. B. becauseC. C. a good senseD. D. humor21. It seems like every day theres some new research about whether our favorite drinks are good for us. One day, science says a glass of red wine a day will help us live longer. The next day, maybe not. It seems journalists are pretty interes

10、ted in wine research and the same might be said for coffee. Now，there has been a lot of research into whether coffee is good for our health.“The results have really been mixed,” admits Neal Freedman who led the coffee study and published his findings in a medical journal recently. “Theres been some

11、evidence that coffee might increase the risk of certain diseases and theres also been maybe more recent evidence that coffee may protect against other diseases as well.” Freedman and his colleagues undertook the biggest study yet to look at the relationship between coffee and health. They analyzed d

12、ata collected from more than 400,000 Americans ages 50 to 71 participating in the study. “We found that the coffee drinkers had a modestly lower risk of death than the non-drinkers，”he said. Heres what he means by “modestly”：those who drank at least two or three cups a day were about 10 percent or 1

13、5 percent less likely to die for any reason during the 13 years of the study. When the researchers looked at specific causes of death, coffee drinking appeared to cut the risk of dying from heart disease, lung disease, injuries, accidents and infections. Now, Freedman stressed that the study doesnt

14、prove coffee can make people live longer. A study like this can never prove a cause-and-effect relationship. All it can really do is to point researchers in the right direction for further investigation. And even if it turns out that coffee is really good for you, scientists have no idea why.According to the first paragraph, reporters would like to know the research findings of _.单选题A. A. teaB. B. beerC. C. alcoholD. D. coffeeAccording to the passage, w