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请教有关高一定语从句3

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/21 09:00:26
请教有关高一定语从句3
有关either等在定语从句中的用法
eg.
1.I have two grammars,( )are of great use.
A.all of which B either of which C both of what D both of which 答案是D我选的C
2.I have bought two ballpens,( )had been expected.
A as B that C what D who 答案是A我选的B
1 前面有范围了就是two grammars就要用which,what 用的是没有范围的
2用排除法,逗号后面不能用that,用c和d就成两个句子了,所以what who 也不能在本题的逗号后