as...as...的具体用法(在完整句子里充当什么成分)

since retirement he has enjoyed travelling as often as possible.

as often as possible.在这里是副词短语作时间状语吗，但还是不明白as...as...有时加其它词就成了固定搭配引导了比较状语从句（as soon as..）？

像 so..than..;（so than）;such..as..这些都是引导让步状语从句吗?

as often as possible的中心词是often，因此这是频度状语。as soon as possible=as soon as one can/could仍然是副词短语，作时间状语。如果as soon as如果后接从句就是连词，引导时间状语从句，而不是比较状语从句。

so...that..., so that, such...that引导结果（程度）状语从句，不是让步状语从句。

看来你需要复习状语从句的分类和引导各种从句的连词。

曹荣禄 -

擅长：动词用法,句法问题 | 采纳率 82% | 回答于 1秒前

其它 0 个回答