------Tom is never late for work. Why is he absent today?
------ Something _______ to him.

A.must have happenedB.can have happened
C.must happenD.can happen

A

解析試題分析:根據(jù)句意:湯姆從來不遲到。為什么今天遲到了呢?他肯定是出了什么事。
must have done 過去肯定做了某事,對過去的肯定推測。
對過去的否定推測應(yīng)用 can’t have done.一般沒有B這種形式。C表對現(xiàn)在的推測,不對。
考點(diǎn):情態(tài)動(dòng)詞與完成時(shí)態(tài)連用表推測。
點(diǎn)評:本題是高考必考考點(diǎn),一定要牢記句型意思。must have done過去肯定做了某事。
should have done 本應(yīng)該做而實(shí)際未做。 can’t have done 過去不可能做了某事
shouldn’t have done 本不應(yīng)該做而實(shí)際做了。 need have done 本有必要做某事
needn’t have done 本沒有必要做某事
注意沒有 mustn’t have done的形式

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A.plantedB.placedC.hadD.fixed
【小題8】
A.a(chǎn)notherB.otherC.the otherD.others
【小題9】
A.clearlyB.fortunatelyC.happilyD.nearly
【小題10】
A.widthB.shapeC.colorD.size
【小題11】
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【小題12】
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【小題13】
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【小題14】
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【小題15】
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【小題16】
A.similarlyB.differentlyC.beautifullyD.surprisingly
【小題17】
A.StillB.AlsoC.SinceD.Only
【小題18】
A.seatB.standC.lieD.put
【小題19】
A.movementB.situationC.conditionD.behavior
【小題20】
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