2. 职称英语
  3. The space age officially began on October 4, 1957,【C1】______the Soviet Union

The space age officially began on October 4, 1957,【C1】______the Soviet Union

游客2023-07-26  25
问题     The space age officially began on October 4, 1957,【C1】______the Soviet Union launched the modest 185-pound Sputnik I , the first【C2】______satellite to orbit the earth. The following month, Russians successfully  launched the 1100-pound.
    SputnikⅡ,【C3】______carried into space from the globe, a female dog【C4】______Laika, who suffocated (窒息,) on the sixth day of the【C5】______because of a failure【C6】______the internal temperature of the craft. But the satellite itself orbited the earth for 162 days and【C7】______on re-entering the earth’s atmosphere. The United States,【C8】______second fiddle (小提琴) to its superpower【C9】______, orbited its first satellite, Explorer 1, on January 31,1958.It was a lightweight(轻量级的), 18 - pound craft, carrying not animals  but【C10】______instruments to study the【C11】______bands of energy in space【C12】______the Van Allen radiation belts. Within【C13】______fifteen years man had gone to the moon, searching beneath its【C14】______and dusty soil for【C15】______of life (there were【C16】______), and begun probing more distant【C17】______of the solar system.
    Physicist, Werner Von Braun, played a crucial role in this odyssey(史诗), especially in   【C19】______the bold scheme for the 1969【C20】______of three Americans on the moon. [br] 【C3】
选项 A、which
B、in which
C、that
D、it
答案 A
解析 本句译文是：“第二个月，苏联成功地发射了重达1，100英镑的‘斯巴尼克2号’。这次航行中，地球上一只名叫”莱卡“的母狗被带人太空，但却因为飞行器内部温度失常的缘故，母狗在飞行的第六天窒息而死。”此句中“a female dog．．．the craft”作定语从句中的宾语，所以是Sputnik Ⅱcarried it into space；非限定性定语从句中，关系代词用which而不用 that。
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