其他引导条件状语从句的引导词有:suppose/supposing (that),providing/provided (that), as long as(只要……就……), so long as(只要……就……)和on condition the等,用法和if类似。...
so that (引导目的状语从句,只位于句尾) in order that (引导目的状语从句) so as to do sth. (引导目的状语,只位于句尾) in order to do sth. (引导目的状语,可首可尾) to do sth. (引导目的状语,可首可尾) 10. 三个“以至于不...” too…to… so … that… not…not...
before引导时间状语从句时可表示“在..之前,尚未来得及,趁。 例句:Thenaughty boy had run away before I could call him tostop. 我还没有来得及叫住他,这个调皮男孩就跑开了。 3.unle...
so that (引导目的状语从句,只位于句尾) in order that (引导目的状语从句) so as to do sth. (引导目的状语,只位于句尾) in order to do sth. (引导目的状语,可首可尾) to do sth. (引导目的状语,可首可尾) 10.三个“以至于不...” too…to… so … that…not… not...
引导条件状语从句的:if,unless,once,as (so) long as 引导结果状语从句的:so,so that,so…that…,such…that… 引导目的状语从句的:so,so that…,in order that… 引导比较状语从句的:a...
更多内容请点击：英语状语从句分类