2009年6月21日大学英语六级考试A卷权威答案(1)

标签：大学英语六级考试,英语六级考试题型,http://www.gaofen123.com 2009年6月21日大学英语六级考试A卷权威答案(1),

2. b) may note true

3. a) humans won’t have to donate organs for transplantation

4. c) live to 100 and more with vitality

5. c) alien life will likely be discovered

6. a ) might survive all catastrophes on earth

7. d) lost fingers and limbs will be able to regrow

8.artificial intelligence

9.weapons and greenhouse gas

10.religion

18. c) the quality of air will surely change for the better.

19. b) numerous varieties of food.

20. a) an ancient building

21. d) it generates 70% of the electricity it uses.

22. b) 30,000

23. c) thinking about doing a different job.

24. a) she has finally got a promotion and a pay raise.

25. b) he changed his mind about marriage unexpectedly.

39. whereby

40. incurring

41. influence

42. serving

43. restore

44. the alternative to capital punishment is longer sentences. but they would certainly cost the tax payers much money.

45. that does not mean that person isn’t guilty of the crime, or that he shouldn’t pay society the debt he owes.

46. a large part of it in prison for acts that hemitted while not in full control of his mind.

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