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--Idroppedinonyouataboutfour,p.m.,butyoudidn'tanswerthedoor.--Oh,thatwasprobablyIwasplayingbadmintoninthestadiumnearby.()A.thatB.whatC.whenD.why

题目详情

--I dropped in on you at about four,p.m.,but you didn't answer the door.
--Oh,that was probably _________ I was playing badminton in the stadium nearby.(  )

A. that

B. what

C. when

D. why

▼优质解答
答案和解析
答案C.通过分析可知"_________ I was playing badminton in the stadium nearby."是表语从句,从句中句子成分完整,不缺成分,那么可排除B;why引导表语从句时,通常用在"That is/was why…"句型中,意为"这就是…的原因",该句型通常用于针对前面已经说明过的原因进行总结,故可排除D;that引导表语从句时只起引导作用,没有意义,但是不能省略,但从句中缺意义,所以that不正确,可排除A;when在表语从句中做时间状语,意为"…的时候",根据句子所表达的意思和上文的语境"I dropped in on you at about four,p.m.,but you didn't answer the door."可知答案选C.