The main purpose of this text is to______.A.convince the reader that the Space Race was a
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The main purpose of this text is to______.
A.convince the reader that the Space Race was a positive contribution to mankind
B.educate the reader on the Space Race and its implications
C.present a hypothesis on the effects of the space program on human development
D.advocate on behalf of greater effort and investment into the space program
请帮忙给出正确答案和分析,谢谢!
热搜:i型呼吸衰竭主要见于什么
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正确答案:C
解析:文章主旨。文章第一段第二句指出:人类过去的梦想已变为现实,现对有史以来人类最伟大的部分成就做一个回顾;第二、三段分别介绍了美苏两国的太空计划进展情况;最后一段以人类第一个在月球行走的阿姆斯特朗的名言结尾,指出未来的发展目标——将九大行星变为人类的"殖民地",将昨日的梦想和幻想变成今天的现实。由此可知,本文的写作目的是选项C。
