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新SAT写作官方Daily Practice每日一练

小站教育2017-07-21 15:28:53

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摘要：今天分享给大家新SAT写作官方Daily Practice每日一练，附有重点单词，答案及解析，给大家在暑假备考10月SAT练手使用，希望对大家有帮助。

One of the primary shortcomings of the Homestead Act of 1862, a program through which the federal government offered free plots of land to US citizens willing to establish farms in the American West, was that the plots were too small to sustain a farm. Land in the semiarid Great Plains region received twenty or fewer inches of rain per year, so plots there were best left half unplanted each growing season to conserve water. With farms consisting of a mere 160 acres, however, this practice would not have produced sufficient harvests. Moreover, raising cattle was impossible because the tiny homesteads would quickly become overgrazed. According to geologist and explorer John Wesley Powell, sustainable homesteads on the Great Plains actually needed to be a staggering 2,560 acres.

A.NO CHANGE

B.Farms consisted

C.Farms that consisted

D.Farms, consisting

重点单词：

sustain [səs'tein] vt. 承受，支持，经受，维持，认可

sufficient [sə'fiʃənt] adj. 足够的，充分的

willing ['wiliŋ] adj. 愿意的，心甘情愿的

impossible [im'pɔsəbl] adj. 不可能的，做不到的

primary ['praiməri] adj. 主要的，初期的，根本的，初等教育的

conserve ['kɔnsə:v,kən'sə:v]n. 蜜饯，果酱vt. 保存，与糖放在一起，

cattle ['kætl]n. 牛，家畜，畜牲

答案：A

解析：

Choice A is the best answer because it results in a grammatically complete sentence.

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