◎ 题干
Yang Liwei is the __________ Chinese to the moon. He got to (到达) the moon __________ October
15th.
[     ]
A. one; on    
B. first; on    
C. one; in
D. first; in
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Yang Liwei is the ____________ Chinese to the moon. He got to (到达) the moon ____________ October 15th. [ ]A. one; on B. first; onC. one; in D. first;…”主要考查了你对  【序数词】【介词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。