【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《as作为引导什么从句》,欢迎阅读!
as作为引导什么从句
As可以引导定语从句。有时可译为“正如”。此时,常常是as从句在前,主句在后。
例如:As we can see, he is a Chinese. 扩展资料
As 还可引导原因状语从句,“因为,由于” 例如:As he is so lazy, he never cooks by himself. As还可引导时间状语从句,“当,随着”
例如:As the weather is colder and colder, the leaves of the tree is less and less.
As还可引导方式状语从句,“按照”
例如:You must do the work as I have told you.
As还可引导让步状语从句。“尽管”。但是注意,as引导方式状语从句时从句必须倒装。而且这种倒装和一般的倒装不一样。as从句的倒装一般是把从句的`表语或作状语的副词提到as之前,(如果表语是一个带有不定冠词a或an的单数名词,倒装后a或an必须省略)。
例如:Though he is a little boy, he knows a lot.如果变成由AS引导,就必须变成:
Little boy as he is, he knows a lot. Though he works hard, he never succeed. 可变为 Hard as he works, he never succeed.
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