题目内容
8.-I'm sure Andrew will come out first in this speech competition.-I think so.He ______ for it for months.( )
A. | is preparing | B. | has been preparing | ||
C. | had been preparing | D. | was preparing |
分析 --我敢肯定Andrew会在演讲比赛中获得第一名.
--我想是的.他已经为此准备几个月了.
解答 答案的B.本题考查完成进行时;现在完成进行时表示在与现在相联系的段时间内一直在进行没有间断的动作,并且暗示动作还在进行中;由题干中第一句中的will判断,演讲比赛还没进行,所以推断Andrew的准备一直在进行,并且还在进行中,故选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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