【阅读练习】 The typical pre-industrial family not only had a good many children, but numerous other dependents as well---grandparents, uncles, aunts and cousions. Such "extended" families were suited for survival in slow paced __1__ societies. But such families are hard to __2__. They are immobile.Industrialism demanded masses of workers ready and able to move off the land in pursuit of jobs, and to move again whenever necessary. Thus the extended family __3__ shed its excess weight and the so-called "nuclear" family emerged---a stripped-down, portable family unit __4__ only of parents and a small set of children. This new style family, far more __5__ than the traditional extended family, became the standard model in all the industrial counties. Super-industrialism, however, the next stage of eco-technological development, __6__ even higher mobility. Thus we may expect many among the people of the future to carry the streamlinling process, a stePfurther by remaining children, cutting the family down to its more __7__ components, aman and a woman. Two people, perhaps with matched careers, will prove more efficient at navigating through education and social status, through job changes and geographic relocations, than teh ordinarily child-cluttered family.A __8__ may be the postponement of children, rather than childlessness. Men and women today are often torn in __9__ between a commitment to career and a commitment to children. In the future, many __10__ will sidestePthis problem by deferring the entire task of raising children until after retirement.A)transplant B)solution C)gadually D)transportE)elemental F)conflict G)continually H)mobileI)couples J)agricultural )including L)compromiseM)requires N)primary O)consisting ANSWER: 1. 选J）。此处应填形容词，修饰名次societies。文章第一句就说The typical pre-industrial family...“工业化之前的典型家庭模式......”， 即“extended" family存在于工业化之前的社会，即agricultural society。故J）正确。选项中的primary”最初的，原始的“不符合原文意思。 2. 选A）。由be hard to do sth.可知，此处应填动词原形。They are immobile“这样的家庭很难流动”，这说明这样的家庭are hard to...，选项中由transplant和transport两个动词原形，前者指的是“迁居，迁移”，后者指的是运输，不难推断前者符合原文意思，故A）transplant正确。3. 选C）。因为这句话的句子结构完整，固此处应填副词。选项中的副词有gradually和continually,原文中...and the so-called "nuclear" family emerged.所谓的“核心家庭”便出现了“，emerge的意思是“浮现" ，强调经过一个过程后出现的。由此可以判断，这句话坏死说明核心家庭从无到有逐渐出现，而不是连续不断地出现，故选择C)gradually