After several hours’ drive, they reached they thought was the place they’d been dreaming

After several hours’ drive, they reached they thought was the place they’d been dreaming of.
A. that
B. where
C. which
D. what

A. thatB. whereC. which(答案→)D. what解析：句意：开了几小时的车后，他们来到他们认为是一直梦想的地方。考生误以为是地点状语从句，误选B.where。而reached是及物动词，后边接的是宾语从句，宾语从句除去插入语they thought后缺主语，所以应选what。选D。

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