2. 外语
  3. A. income B. polarization C. transformations D. old E. changes F. worse G. relaxed

A. income B. polarization C. transformations D. old E. changes F. worse G. relaxed

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问题     A. income        B. polarization        C. transformations        D. old        E. changes
    F. worse         G. relaxed             H. thereby                I. division   J. accompanying
    K.developed      L. modest              M. therein                N. worked     O. underdeveloped
    The introduction of new varieties of rice and wheat in Asia and Latin America has been known as the "Green Revolution." So far the new seeds and the【C1】________ technology have not resulted in increased agricultural production per head or reduced malnutrition. The direct, quantitative effects of high-yielding variation of food grains have been【C2】________.
    The indirect and quantitative effects, however, have sometimes been significant. The new technology has led to【C3】________ in crop pattern and in methods of production. It has accelerated the development of a market-orientated, capitalist agriculture. It has encouraged the growth of wage labor, and【C4】________ helped to create or augment a class of agricultural laborers. It has increased the power of landowners, and this in turn has been associated with a greater【C5】________ of classes and intensified conflict
    Changes in status and class alignments have been accompanied by changes in the distribution of【C6】________. Profits and rents have increased absolutely and relatively. The share of wages has declined and in some instances real wages rates or the number of days【C7】________. or both, have declined. In short, an【C8】________ system of agriculture, slowly or swiftly is in the process of being destroyed by the advance of contemporary technology.
    The policies that have accompanied the "Green Revolution" in many【C9】________ countries have aggravated the problems these countries face. Supplies of some commodities have increased, but the rate of growth of total agricultural production has shown little tendency to rise. At the same time, inequality has become【C10】________. and poverty has increased absolutely.
【C7】
选项
答案N
解析 空格应填入形容词或可以作后置定语的动词分词修饰days。下一句提到the advance of contemporary technology“现代科技的进步”，“现代科技的进步”会代替劳动力，因此，人们劳动的天数会减少，词库中的worked代入，表示“工作的天数”，符合要求。科技的进步只会让人们放松的天数增加，不会减少，因此排除relaxed“放松”。
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