题目内容
18.I didn't know Jane in Paris.How long here?( )A. | is;does she live | B. | was;has she been | ||
C. | has been;is she | D. | were;has she come |
分析 我原先不知道Jane在巴黎.她在这儿多久了?
解答 答案是B.本题考查时态;第一句中主句动词是过去时,宾语从句中的动词也往往用与过去相关的时态,故排除A和C;从句主语Jane是第三人称单数,故选用was;第二句表示"到目前为止"她在巴黎多久了,故用现在完成时,答案是B.
点评 对时态的选择,要在把握时态的基本用法的基础上,根据具体语境和题干中的时间推断时态,同时关注特殊的结构.
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