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英语语法问题!高手请进!

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/22 16:11:36
英语语法问题!高手请进!
this is the book which Mom gave me.
为什么这里是which而不是what?what不是修饰物品的么?which的用法是怎样?怎么区分which和what的应用?望回答!
还有which可以用that代替么?为什么?
简单的说
this is the book which/that Mom gave me.这就是妈妈给我的那本书.
this is what Mom gave me.
这就是妈妈给我的东西.