高中英语 Unit 2《Cloning》同步练习5 新人教版选修8

1、Unit2CloningI. 单词拼写：1. The brothers d_ widely in their tastes. 2. The question is quite s_ , while that one is much more complicated.3. She r_ from the competition after pulling a leg muscle.4. Smoking is f_ in public places.5. His suggestion sounds quite r_ to most of us.6. The film was a _ (商业的) s

2、uccess.7. I'd like to come, too, if you have no _(反对).8. He _ (仅仅)asked us our names.9. There were strong _ (争论) for and against the plan.10. He always managed to _(得到)what he wanted.II. 单项填空    从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。1. They have no idea at all _. A. where he has gone

3、B. where did he go C. which place has he gone D. where has he gone 2. Your composition is _to your brother's. A. the same B. identical C. different D. equal 3. _news came _an unknown disease was spreading in the area . A. Disturbing ; that B. Disturbed ; which C. Disturbing ; which D. Disturbed

4、; what 4. He was _down for several days after he heard the bad news . A. broken B. cast C. cut D. discouraged 5. _ what we have now, we can't afford so large a house. A. In B. At C. With D. Near6. Opening the book, she found in it a white, plain envelope with her name _ on it. A. to print B. pri

5、nted C. printing D. print7. Seeing your picture, I couldn't resist _ the days _ we spent together. A. to think of; when B. to think of; which C. thinking of; which D. thinking of; when8. Are you suggesting that I _ too old for the job? A. am B. should be C. be D. was9. His hard work paid _ when

6、he got the result. A. off B. over C. out D. back10. He is a cutler(刀具商),_, a man who sells knives and sharp tools. A. in conclusion B. in general C. what's more D. that is to say 11. One of the men held the view _ the book said was right. A. what that    B. what C. that  

7、;  D. that what12. We thought of asking him for help, but we were _ to get in touch with him at that time. A. happy B. anxious C. easy D. unable13. He's _ to fail the exam if he doesn't do any revision. A. near B. fit C. bound D. easy14. Every possible means _to prevent the air pol

8、lution, but the sky is still not clear. A. are being used B. have been used C. has been used D. had been used 15. - Catherine, I have cleaned the room for you. - Thanks, you _ it. I could manage it myself. A. needn't do B. needn't have done C. mustn't do D.shouldn't have doneIII. 阅读理

9、解 Difficult times often bring out the best in people. And this was the case for basketball star Yao Ming, who hosted a television show in Shanghai that raised US$300,000 to help researchers find a cure for SARS. Fundraising, or charity, is an act of goodwill towards others. Charities in the West hav

10、e more flexible ways. Look at a typical day for Ruth, a wealthy woman in the UK, for example. Ruth wakes up in the morning and collects her post. There's a letter addressed to her with a picture of a half-dead, beaten horse. It's from a charity asking Ruth to donate money to save the animals

11、. The door bell rings and there, on Ruth's doorstep, is an old woman asking for money to help the aged. She turns on the television, hears sad music and sees a picture of a wide-eyed child dying of hunger in Africa with an appeal for money to help the child. Ruth then goes shopping for a dress t

12、o wear to that evening's large party for the rich and famous. The ticket cost her a small fortune, but she doesn't mind because most of the money is going to a charity that fights AIDS. She feels good about going because she's helping the sick. Within five minutes of walking down the str

13、eet, Ruth has passed a charity shop. She doesn't stop because she doesn't think she'd find a suitable dress thereit's full of old, secondhand clothes. But, many other people enter and buy all sorts of bargains. Edna, a little old lady, looks after the shop. Any profit it has made goe

14、s to a cancer charity. Now that she has retired, she has plenty of spare time to offer her services for free. For people like Yao Ming, Ruth and Edna, charity is a virtue that holds the same importance in life as faith and hope.“As you look back on your life, the moments that stand out are the momen

15、ts when you have done things for others,”said Scottish author Henry Drummond.1. Which of the following is NOT mentioned in the story as a way of fundraising? A. Charity partyB. Charity post C. Charity TV programD. Charity for beggars.2. What does the word“raise”in the first paragraph mean? A. Collec

16、t togetherB. Donate C. IncreaseD. Bring to someone's attention.3. We can infer from the passage that . A. Yao Ming donated US$300,000 to help researchers find a cure for SARS B. Edna may not be a rich lady but she is willing to do something for others C. Ruth leads a busy life and she feels very

17、 tired D. Ruth is angry because so many people ask her for money every day4. What's the writer's attitude towards charity? A. The writer thinks it's something only people like Ruth can afford to do B. The writer just wants to inform us of the different ways to practice charity C. The wri

18、ter thinks it's a virtue and admires the people who practice it D. The writer doesn't make it clear in the story5. The underlined part in the last paragraph probably means that . A. when you look back sometimes, you need stand out B. when you want to do something for others, you need stand o

19、ut C. the moment you stand out, you can do something for others D. what impresses people deeply is what they have done for othersIV完形填空 In the past, scientists have produced exact genetic copies of sheep and a few other animals. They 1 these clones from a single cell of an adult animal. Recently, a

20、private group of scientists has announced 2 to make an exact copy of a human being. Doctor Zavos, an American member of the team, says he and 3 will soon begin to clone humans and they hope to produce the world's first cloned 4 within the next two years. Doctor Zavos says the new 5 group plans t

21、o offer human cloning to women unable to become 6 and produce children. The 7 would be similar to that used to clone animals. It would 8 clearing genetic material from a woman's egg. Doctors then would 9 genetic material from the woman's husband into the egg 10 putting it in the women's

22、body. Doctor Zavos says his 11 plans to do its work in a country near the Mediterranean Sea, but he did not 12 the country. He says an Italian reproductive expert, Severino Antinori, is 13 the team. Doctor Antinori has made 14 efforts to help many older women become pregnant. He is known for 15 preg

23、nancies in women as old as sixty. Many medical experts and other groups 16 the idea of cloning humans. Several doctors criticized the 17 by Doctor Zavos. They say doctors do not know if cloning humans is 18 or safe. They say it would be irresponsible to 19 to clone a human being. That is because the

24、 20 of success are too small and the risks are too great.1. A. bought B. created C. discovered D. found2. A. plans B. results C. successes D. agreements3. A. another B. othes C. the other D. the others4. A. plant B. animal C. bird D. baby5. A. international B. national C. American D. Italian6. A. su

25、ccessful B. born C. pregnant D. fertile7. A. imagination B. technology C. story D. symbol8. A. involve B. start C. make D. borrow9. A. translate B. place C. take D. make10. A. after B. while C. before D. on11. A. country B. group C. university D. company12. A. call B. found C. name D. consider13. A.

26、 managing B. running C. controlling D. leading14. A. high B. total C. great D. wide15. A. successful B. beautiful C. thankful D. sorrowful16. A. take up B. object to C. put up D. bring down17. A. announcement B. program C. subject D. idea18. A. careful B. interesting C. unable D. possible19. A. manage B. refuse C. attempt D. hope20. A. facts B. results C. sizes D. chancesV. 短文改错Dear Alice， I have just got some good news to tell to you. 1._I win a national prize for painting l