as,as if,as though,like的区别

问题描述:

as,as if,as though,like的区别
如题

1.as if,as though意思用法是一样的,意思都是:似乎,好像,仿佛.
2.like和as都可以是介词,但意思有差异,like 像...一样(其实不是)
as 作为...当作...比如:
He plays basketball like a professional player.他打篮球像个专业运动员(只是像其实他不是)
He plays basketball as a professional player.他作为一个专业运动员打篮球,他是个职业篮球手.(他就是个专业球员)