同等学力申硕英语备考400题连载(24)

　　251.It is not profitable to provide bus services in districts where the population is widely_____.

　　A.scattered B.dismissed C.separated D.spread

　　[答案]A.scattered.

　　[注释]scattered是scatter的过去分词，也可作形容词用，(=lying in different directions;not situated together,wide apart)分散的，散布在各处的。Separate分开的，spread传播;摊开，dismiss解雇。

　　252.There are usually at least two_____of looking at every question.

　　A.ways B.directions C.views D.opinions

　　[答案]A.ways.

　　[注释]two ways of looking at every questions意指“观察每个问题的两个方面”。

　　253.He left in such a hurry that I_____had time to thank him.

　　A.almost B.even C.nearly D.scarcely

　　[答案]D.scarcely.

　　[注释]scarcely(=hardly,not quite,almost not)几乎没有。Scarcely是否定副词，类似的有：hardly,barely,rarely,seldom,little等。研究生入学考试中经常测试这类否定副词的用法。

　　254.As more and more cars are produced and used,so the_____from their exhaust-pipes contains an even larger volume of poisonous gas.

　　A.exposure B.distribution C.expansion D.emission

　　[答案]D.emission.

　　[注释]emission散发物，发射。exposure(to)暴露于：They believe that their health problems are the result of years of exposure to fine cotton dust.(他们认为，他们的健康问题是多年来暴露于棉花粉尘所致。)expansion膨胀，扩大;Heat causes the expansion of gas.本题译文：正如汽车的生产和使用越来越多一样，汽车的排气管的散发物内所含的有毒气体量也在增加。

　　255.The book seems to have been_____from various books and articles.

　　A.pieced together B.taken off

　　C.broken away D.pulled out

　　[答案]A.pieced together.

　　[注释]piece together拼合，拼凑;take off起飞;break away from脱离;pull out拔出;驶出;(车)减速。

　　[NextPage]

　　256.We had a marvelous holiday:only the last two days were slightly_____by the weather.

　　A.damaged B.hurt C.ruined D.spoiled

　　[答案]D.spoiled.

　　[注释]spoiled使......扫兴:A shower of rain spoiled our day's outing.

　　257.I could tell he was surprised from the_____on his face.

　　A.appearance B.view C.sight D.expression

　　[答案]D.expression.

　　[注释]expression此处意指“表情”。Appearance表示人的“仪表，外表”。

　　258.I'd like to take_____of this opportunity to thank you all for your cooperation.

　　A.profit B.benefit C.advantage D.interests

　　[答案]C.advantage.

　　[注释]take advantage of(=make use of sth.for one's own benefit)利用：take advantage of my ignorance(利用我的无知)。

　　259.If you ever have the_____to go abroad to work,you should take it.

　　A.possibility B.offer C.luck D.chance

　　[答案]D.chance.

　　[注释]chance(偶然的)机会。Have与the(或a)possibility不能搭配;常用There is a possibility for sb.to do sth.表示客观存在的“可能性”。

　　260.Scientists think they have_____in their attempt to find the causes of some major dieases.

　　A.broken through B.worked out

　　C.fallen out D.got round

　　[答案]A.broken through.

　　[注释]break through(=be successful after overcoming a difficulty)突破;取得重大成果：Scientists hope to break through soon in their fight against heart disease.(科学家希望在与心脏病斗争中很快取得重大突破。)

　　本题译文：科学家认为他们在探索某些重要疾病的病因中已取得重大突破。