I'd like to return this watch that I bought here last week.为

学习时间:2026-10-09 19:45:15 阅读：9738

I'd like to return this watch that I bought here last week.为什么要用that?可不可以不加that,或者改成what

美满的镜子

2026-10-09 19:45:15

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that是定语从句的引导词,这个句子的先行词是watch那么因为watch表示“物体”,因此that还可以用which来代替整个句子意思是：我想把这只上星期在这里借的手表给还了。what不可以引导定语从句,因此是错误的。