1、It is not profitable to provide bus services in districts where the population is widely _____.

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

　　2、There are usually at least two _____ of looking at every question.

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

　　3、He left in such a hurry that I _____ had time to thank him.

　　A. almost　　B. even　　C. nearly　　D. scarcely

　　4、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

　　5、The book seems to have been _____ from various books and articles.

　　A. pieced together　　B. taken off　　C. broken away　　D. pulled out

　參考答案&解析：

　　1、A. scattered.　scattered是scatter的過去分詞，也可作形容詞用，(=lying in different directions; not situated together, wide apart)分散的，散布在各處的。Separate分開的，spread傳播;攤開，dismiss解雇。

　　2、A. ways.　two ways of looking at every questions意指“觀察每個問題的兩個方面”。

　　3、D. scarcely.　scarcely(=hardly, not quite, almost not)幾乎沒有。Scarcely是否定副詞，類似的有：hardly, barely, rarely, seldom, little等。研究生入學(xué)考試中經(jīng)常測試這類否定副詞的用法。

　　4、D. emission.　emission散發(fā)物，發(fā)射。exposure(to)暴露于：They believe that their health problems are the result of years of exposure to fine cotton dust.(他們認(rèn)為，他們的健康問題是多年來暴露于棉花粉塵所致。)expansion膨脹，擴大;Heat causes the expansion of gas.本題譯文：正如汽車的生產(chǎn)和使用越來越多一樣，汽車的排氣管的散發(fā)物內(nèi)所含的有毒氣體量也在增加。

　　5、A. pieced together.　piece together拼合，拼湊;take off起飛;break away from脫離;pull out拔出;駛出;(車)減速。