◎ 题干
﹣When did the earthquake in Lushan happen?
﹣It happened __________ 8:02 __________ the morning of April 20, 2013.
A. on; in                   B. at; on                   C. at; in
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“﹣When did the earthquake in Lushan happen?﹣It happened __________ 8:02 __________ the morning of April 20, 2013.A. on; in B. at; on C. at; in …”主要考查了你对  【介词短语】【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。