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Scientists are studying animals to look for proof they have feelings similar to ours.A.thatB.whatC.w

编辑:chaxungu时间:2026-04-27 03:26:33分类:高中英语题库

【题目】Scientists are studying animals to look for proof _____ they have feelings similar to ours.

A.thatB.whatC.whetherD.which

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【答案】A

【解析】

考查同位语从句。句意:科学家们正在研究动物,以寻找它们与我们有相似感觉的证据。抽象名词proof之后的从句they have feelings similar to ours不缺少句子成分,说明了proof的具体内容,因此是proof的同位语从句,且从句结构和意思完整,故用that引导。故选A项。