问题标题:
谁能帮我分析一下这里为什么要用as?Theyneedsuchpeopleascanworkunderpressure.帮一帮,
问题描述:
谁能帮我分析一下这里为什么要用as?Theyneedsuchpeopleascanworkunderpressure.
帮一帮,
董竹新回答:
这种as引导定语从句,主要见于such...as...或thesame...as...中.
不妨先看这个句子:
Theyneedpeoplewhocanworkunderpressure.
这个定语从句很容易理解吧.
现在people前面加一个such,定语从句就要用as引导:
Theyneedsuchpeopleascanworkunderpressure.
再如:
Don'tmakefriendswithsuchpeopleasarelazy.
上述两句话中as在定语从句中作主语.此外它也可以是定语从句的宾语.如:
Heusedsuchexpressionsashecouldfindinthetexts.
Hereissuchabigstoneasnoonecanlift.
thesame...as...也有这种用法.如:
Sheiswearingthesamehatasyouworeyesterday.
Donotmakethesamemistakeasyoudidlasttime.
I'dliketoreadthesamebookaswasreadbyTom.
另外,“such+名词”后面的定语从句只能用as,而“thesame+名词”后面的定语从句除了as外还有that.如:
Isthisthesametoolthatyouusedyesterday?
两者的区别在于,thesame...as...是指“同样的”,thesame...that...是指“同一个”.
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