___hasalreadybeenpointedoutisthat

发布时间:2020-07-11 12:54:13

___ has already been pointed out is that grammar is not a set of dead rules













A.As












B.It











C.What











D.Which

网友回答

C解析试题分析:句意:我们需要指出的是语法不是一系列的死的条文。此处what在主语从句中作主语,意为:……的。故选C。考点:考查名词性从句的连接词。
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