2022年职称英语理工B级考试押题概括大意练
习及答案1
Cloning （克隆）: Future Perfect?
1 A clone is an exact copy of a plant or animal produced from any one cell. Since Scottish scientists reported that they had managed to clone a sheep named Dolly in 1997, rearch into cloning has grown rapidly. In May 1998, scientists in Massachutts managed to create two identical calves （牛犊） using cloning technology.
A mou has also been cloned successfully. But the debate over cloning humans really started when Chicago physicist Richard Seed made a surprising announcement: “We will have managed to clone a human being within the next two years,“ he told the world.
科学家事迹2 Seed”s announcement provoked a lot of media attention, most of it negative. In Europe, nineteen nations have already signed an agreement banning human cloning and in the US the President announced: ”We will be introducing a law to ban all human cloning and many states in the US will have pasd anti-cloning laws by the end of the year.“
3 Many rearchers are not so negative about cloning. They are
worried that laws banning human cloning will threaten important rearch. In March, The New England Journal of Medicine called any plan to ban rearch on cloning humans riously mistaken. Many rearchers also believe that in spite of attempts to ban it, human cloning will have become routine by 2022 becau it is impossible to stop the progress of science.
4 Is there reason to fear that cloning will lead to a nightmare world? The public has been bombarded （轰炸）with newspaper articles, television shows and films, as well as cartoons. Such information is often misleading, and makes people wonder what on earth the scientists will be doing next.
爱是责任5 Within the next five to ten years scientists will probably have found a way of cloning humans, it could be that pretty soon we will be able to choo the person that we want our child to look like. But how would it feel to be a clone among hundreds, the anti-cloners ask. Pretty cool, answer the pro-cloners （赞成克隆的人）.
1 Paragraph 1__________.
2 Paragraph 2__________.
现任韩国总统
3 Paragraph 3__________.
4 Paragraph 4__________.
笋干肉A Strong reactions
B Anxiety about the future of cloning
三角形全等的判定方法
C The right to choo
D What is cloning?
E Arguments in favor of cloning
F A common sight
5 Richard Seed claimed to be able to clone__________.
6 Richard Seed”s announcement received__________.
7 The United States will introduce__________.
工作电压8 Within ten years scientists will probably have__________.
A the nucleus of a cell
B cloned human beings
C a human being in two years
D a law to ban human cloning
桂枝的功效和作用E a report on human cloning
F heavy media coverage
【参考答案】1. D 2. A 3. E 4. B 5. C 6. F 7. D 8. B仓鼠怎么怀孕
