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定语从句as的用法总结

回答
瑞文问答

2021-08-11

当as引导限制性定语从句的时候,as的作用是关系代词和关系副词。As在从句中可以充当主语、宾语、状语或表语等;当as引导非限制性定语从句,as主要用来指代整个主句。

扩展资料

  My new job is much the same as the old one.

  我的新工作和旧工作差不多。

  Take as much time as you like.

  你想花多少时间就花多少时间。

  Research will be needed as a preliminary to taking a decision.

  作出决定之前需要进行研究。

  This year's results are virtually the same as last year's.

  今年的结果几乎和去年的.一样。

  It's not so easy as you'd think.

  不像你想的那么容易。