一日一句【43】as if引导的从句

as if引导的从句

示例：
It looks as if a shower is approaching.
看来好像要下一场阵雨了。

As if或as though这两个词组用法相同。在实际运用中as if后面常跟陈述语气，尤其在It looks, It seems的后面。

In fact it looks as if television will become more popular than ever.
事实上，电视看来会比以往更普及。

It seems as if/though you’re right.
看来你是对的。

如果为了表示所作的比较是“不真实的”，则as if后面按照理论需要用虚拟语气。

They continued working as if nothing had happened.
他们继续工作，好像什么事情也没有发生过。

She talks as if she were rich.
她讲得好像她十分富有。