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I'm sure I put the key back it had been.but I can't find it anywhere.A.whereB.whatC.whenD.

编辑:chaxungu时间:2026-04-27 02:48:56分类:高中英语题库

【题目】I'm sure I put the key back ________ it had been,but I can't find it anywhere.

A.whereB.what

C.whenD.wherever

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【答案】A

【解析】

考查地点状语从句。句意:我肯定我把钥匙放回原处了,但哪儿也找不到。分析句子结构可知,_______ it had been在此处作地点状语,用where引导,故选A。