状语从句的9种形式如下:
1.时间状语从句.
常用引导词:when,as,while,as soon as, before,after,since,till,untill
特殊引导词:the minute,the moment,the second,every time,the day,the instant, immediately,directly,no sooner... than, hardly... when,scarcely... when
例:No sooner had I arrived home than it began to rain.
还没到家就开始下雨了。
2.地点状语从句.
常用引导词:where
特殊引导词:wherever,anywhere, everywhere
例:Wherever you go, you should work hard.
3.原因状语从句.
常用引导词:because,since,as
特殊引导词:seeing that(由于,因为),now that(既然,由于),in that(既然,由于)considering that(考虑到……,就……而言)given that (考虑到)
例:Now that everybody has come, let's begin our conference.