新编英语教程第五册课后练习试题答案解析.doc

新编英语教程第五册课后练习题答案Answers to the exercises in Unit 1II. Paraphrase 1.A writer who is particular about the exactness of an expression in English will never feel happy with a word which fails to express an idea accurately.2. To a certain extent, the process of finding the right words to use is a process of perfection where you try to search for words that may most accurately express your thoughts and feelings, and words that may most effectively make your listeners and readers understand your thoughts and feelings.3. Finding the most suitable word to use is in no sense easy. But there is nothing like the delight we shall experience when such a word is located.4. Once we are able to use language accurately, we are in a position to fully understand our subject matter. III. Translate 1.After citing many facts and giving a number of statistical figures, he finally drove home his point.2. It took us half a year more or less to carry through the research project.3.What he said was so subtle that we could hardly make out his true intention.4. His new book  looks squarely at the contemporary social problems.5. The younger generation today are very much alive to the latest information found on the Internet.6. It is a matter of opinion whether a foreign language is more easily learned in one’s childhood or otherwise.7. Never lose heart in the face of a setback; take courage and deal with it squarely. 8.Rice, meat, vegetables, and fruit constitute a balanced diet.Language WorkIII.1. clumsy-unskillful2. deft-skilful3. loose-vague 4. subtle-tricky 5. precise-accurate 6. shift-alteration7. vague-ambiguous8. scrupulous-conscientious 9. ignorance-want of knowledge 10. disadvantages-drawbacks 11. cultivating-developing 12. mistaken-erroneous 13.unimportant-trivial14. dark-dim 15. flexible-adaptable16. fine-subtle17. sentimental-emotional18. essence-quintessence 19. coercion-compulsion 20. fascinating-absorbingV. 1. less 2. because/since/as 3. not/disagree  4. that5. resistance 6. runners  7. solve/resolve8. More9. That10. without11.achievement/feat/accomplishment 12. in 13. do/achieve/finish 14. physical 15. those16. few17. cannot18. the 19. with20. notAnswers to the exercises in unit 2II. Paraphrase1. What happens is that the Mediterranean, the cradle of many ancient cultures, is seriously polluted. It is the first of the seas that has been made to suffer from a situation resulting from development mixed with an irresponsible mentality.2. Further, while the places such as Cannes and Tel Aviv dispose of their wastes through a pipe stretching out half a mile from the shore, most cities do not even bother to do that but simply dump their sewage directly  into the sea along the coastline.3. There is an even bigger hazardhidden in the seafood dishes that are forever so appealing to those holiday- makers.4.Factories are set up around the coastline, few of which, including the most sophisticated, have been equipped with a satisfactory system for dealing with their effluents.Translation1.One man’s effort is not enough to cope with such a complicated situation.2. When do you think the new IT regulations will take effect?3.The chances of winning a prize in a lottery are slim; perhaps only a one-in-a-hundred chance.4.It is deplorable that many a youngster has fallen victim to the use of drugs.5.There is virtually no one who is in favor of his proposal.6.Beware of the swindler with a slick tongue and a smiling face.7.Don’t touch the bag! The explosive in it may blow upat any minute. Your life will be at risk.8.He looked quite confident about the job, though some doubts lurked in the depth of his mind.Language WorkI. 1-5   BABBA6-10  DBADCII. 1-5   CDBCC6-10  CDCDCIII.1. in contras2. on the contrary3. but/except 4. Apart from/ Besides5. besides/apart from6. without 7. except for8. except for/ apart from 9. also 10. In contrast11. Apart from/Except for12. beside13. on the contrary14. In … contrastVI.1. heats2. If3. colder4. climate 5. affected/influenced6. maritime7. warm/mild8. continental9. evaporates10. absorb/hold11. sponge/cloth12. saturate13. surface14. small/tiny15. raindrop16. clouds17. As18. out19. land Answers to the exercises in Unit 3II. Paraphrase1. This natural ability of getting to the essence of a subject was the key to the great discoveries made by him in science-This natural gift and his unusual awareness of beauty.2. His engrossment in ideas was incredibly intense and deep. When attacking a problem difficult to solve, he kept attempting to deal with it with great effort, just as an animal chases and bites a weaker animal it preys upon until the latter gives in.3. He would look lost in thought, thinking about something distant, and yet meditating within himself. He did not seem to be in deep thought, nor did he knit his brows—he was just in self-contained peaceful contemplation. 4.The theories, co。