英语四级选词填空强化练习带答案

　　选词填空是大学英语四级考试全面改革后出现的一种新题型,由于解题时间较紧、题目考查的范围和内容较复杂,该题型成为考生失分较多的一题。下面学习啦小编为大家带来英语四级选词填空强化练习带答案，供大家参考练习。

　　四级选词填空强化练习：

　　For many environmentalists, the world seems to be getting worse. They have developed a hit-list of our main fears: natural resources are __1__ out the population is ever growing, leaving less and less to eat? Species are becoming __2__ in vast numbers, and the planet's air and water are becoming ever more polluted.

　　But a quick look at the facts shows a different picture. First, energy and other natural resources have become more __3__ not less so, since the book 'The Limits to Growth' was published in 1972 by a group of scientists. Second, more food is now produced per __4__ of the world's population than at any time in history. Fewer people are __5__. Third, although species are indeed becoming extinct, only about 0.7% of them are expected to disappear in the next 50 years, not 25~50%, as has so often been __6__. And finally, most forms of environmental pollution either appear to have been __7__, or are transient - associated with the early stages of industrialization and therefore best cured not by restricting economic growth, but by __8__ it. One form of pollution - the release of greenhouse gases that causes global warming - does appear to be a phenomenon that is going to extend well into our future, but its total impact is unlikely to __9__ a devastating(令人心神不安的) problem. A bigger problem may well turn out to be an inappropriate response to it.

　　Yet opinion polls suggest that many people nurture the belief that environmental standards are declining and some factors seem to cause this disjunction between __10__ and reality.

　　选词填空选项：

　　[A] pose

　　[B] exaggerated

　　[C] accelerating

　　[D] extinct

　　[E] exist

　　[F] perception

　　[G] wealthy

　　[H] magnified

　　[I] starving

　　[J] head

　　[K] running

　　[L] predicted

　　[M] abundant

　　[N] conception

　　[O] reducing

　　选词填空强化练习答案：

　　1. K

　　2. D

　　3. M

　　4. J

　　5. I

　　6. L

　　7. B

　　8. C

　　9. A

　　10. F