状语从句引导词归纳ppt课件

.,状语从句,状语从句主要用来修饰主句或主句的谓语。一般可分为九大类，分别表示时间、地点、原因、目的、结果、条件、让步、比较和方式。尽管种类较多，状语从句的关键是要掌握引导不同状语从句的常用连接词,状语从句的构成：引导词+一个完整的句子,.,1时间状语从句,常用引导词：when,as,while,assoonas,while,before,after,since,till,until+从句特殊引导词：1）一.就.(theminute,themoment,thesecond,theinstant,/immediately,directly,instantly/nosoonerthan,hardlywhen,scarcelywhen)+从句2)everytime/thefirsttime+从句,EverytimeIfollowyouradvice,Igetintotrouble.,.,2.原因状语从句,常用引导词：because,as,since,for+从句特殊引导词：seeingthat,nowthat(既然）,inthat（因为）,consideringthat,giventhat,+从句,3.条件状语从句,常用引导词：if,unless,+从句特殊引导词：as/solongas,onlyif,providing/providedthat,supposethat,incasethat,onconditionthat+从句,.,4.比较状语从句,常用引导词：as(同级比较),than(不同程度的比较)特殊引导词：themorethemore;nomorethan;AistoBwhat/asXistoY;not+soadj.1as+adj.2;notsomuchN1as+N2,Oxygenistomanwhat/asWateristofish.,Heisnotsohandsomeascharming.,氧气对于人就像水对于鱼一样。,与其说他帅不如说他迷人。,.,Heisnotsomuchadirectorasanactor.与其说他是导演，不如说他是演员。,.,5.方式状语从句,常用引导词：as（像.一样）,asif（似乎）,how,Doasyouweretold.Hebehavedasifhewerethebossofthebank.,.,7结果状语从句,常用引导词：sothat,suchthat,8.目的状语从句常用引导词：sothat,inorderthat,.,6.地点状语从句常用引导词：where特殊引导词：wherever,anywhere,everywhere,Anywherethelittlegirlgoes,shewilltakethetoybearwithher.,.,总结：引导让步状语从句的连接词,译为：尽管，虽然，无论，即使等,.,1）eventhough/if+从句2）although+从句3）though+从句,（引导让步状从时，从句可以倒装也可以不到装）,4）as+从句,（引导让步状从时，从句必须倒装）,though&as让步状从的倒装形式：,Adj./零冠词名词+as/though+从句剩下部分,.,Smartas/thoughheis,heisrathermodest.,1.尽管他很聪明，他相当谦虚。,2.虽然他是个孩子，他却很体贴。,Childas/thoughheis,heisconsiderate.,5）while+从句,（引导让步状从时，通常位于句首）,6）nomatterhow/what/when.+从句,（只引导让步状从，无论.),e.g:Nomatterhowtiredyouare,holdon!,.,7）whoever/whatever/whichever+从句,（既引导让步状从，也引导名词性从句）,Whateveryo