条件状语从句的引导词(让步状语从句的引导词)

unless=ifnot.e.g.Let'sgooutforawalkunlessyouaretootired.Ifyouarenottootired,let'sgooutforawalk.if引导的条件句有真实条件句和非真实条件句两种:真实条

引导条件状语从句的连词有:if(如果),unless(除非;如果不),aslongas(除非;只要),supposing(假设),onconditionthat(条件是),incase(如果).例

我用通俗的语言来解释一下.主句就是句子的主干,缺少了就反映不了句子的意义举例如下:条件状语从句的引导词;if,unless,incase等.时间状语从句的引导词:

1.表示目的状语的从句可以由that,sothat,inorderthat,lest,forfearthat,incase等词引导,例如:youmustspeakloudersothat/inorderthatyoucanbeheardbyall.

条件状语从句:表示条件或要求性质的状语从句例句:1)icanlendyouthebikeonconditionthatyoureturnitontime我可以把自行车借给你,但条件是你必须限期归还(

whenbeforeafteruntil/till

if,suppose,supposing,unless,aslongas,incase,onconditionthat等等

时间状语引导词:when,while,as,before,after,since,until/till,once,everytime,whenever,nonooer…than…,hardly/scarcely…when…,assoonas,themoment,directly,

条件状语从句常用引导词:if,unless,特殊引导词:as/solongas,onlyif,providing/providedthat,supposingthat,incasethat,onconditionthat

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