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—I can’t find my mobile phone anywhere.
—You _____ have lost it while eating out.
A.mayB.needC.wouldD.should
A

試題分析:考查情態(tài)動詞用法。May have done也許做某事(對過去發(fā)生的情況進行推測);need have done 本需要做某事,實際上卻沒有做;would have done本會做某事,實際上卻未做;should have done本應該做某事,實際上卻沒有做;句意:—我不到我的手機了。—你也許在吃飯的時候把手機給丟了吧。根據句意說明A正確。
點評:情態(tài)動詞+have done有多種用法。可以表示推測,也可以表示虛擬語氣。May have done也許做某事(對過去發(fā)生的情況進行推測);need have done 本需要做某事,實際上卻沒有做;would have done本會做某事,實際上卻未做;should have done本應該做某事,實際上卻沒有做;
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