状语从句语法讲解.pdf

该【状语从句语法讲解 】是由【青山代下】上传分享，文档一共【6】页，该文档可以免费在线阅读，需要了解更多关于【状语从句语法讲解 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。:..一、定义:在句中作状语的从句是状语从句,修饰主句中的动词、,从属连词在句中不充当句子成分,只起连接作用,状语从句放在句首时,要用逗号,、分类根据意义上的不同,状语从句可分为:①时间状语从句②地点状语从句③原因状语从句④目的状语从句⑤条件状语从句⑥结果状语从句⑦让步状语从句⑧方式状语从句⑨比较状语从句三、时间状语从句主句是一般将来时,时间状语从句用一般现在时表将来;主句是过去将来时,从句用一般过去时表示过去将来时;主句是一般过去时,:“主将从现”(一)引导时间状语从句的连词有:As,when(whenever),before,after,assoonas,until(till),since,everytime,once.(二)、具体应用1)“while”主、,:,,)When表示“就在……的时候”,while意为反而,可是,,)Whenever无论什么时候,,,它(汽车)’reintrouble,,)till和until(表示“直到……”)句首多用until1、在肯定句中表示“直到……为止”,、在否定句中表示“直到……才”主句谓语动词常用终止性动词,'tleavetill/)since:主句用完成时,从句用一般过去时,(eversince)……(一段时间)+since+.:..(一段时间)have/haspassedsince+一般过去时态句子Twosistershave/+')Everytime,eachtime,nexttimeEverytimeyougetbackatnight,,,)once一旦…就Onceyoubegin,,、地点状语从句地点状语从句用where,,,,、原因状语从句原因状语从句用because(因为),since(既然),as(由于)引导1、字母由多到少,、,as不回答why的提问,而且从句一般放在句首,、beforeof+名词Becauseoftherain,wedidn'、because和so不可连用,只能选其一.(另有although,but)Whydidn'etoschool?,,,、for并列连词,不能放在句首,,,、目的状语从句:..常用于口语),that,sothat,inorderthat引导目的状语从句的谓语常含有may,might,can,could,should,''’、条件状语从句条件状语从句由if,unless,(so)aslongas(只需)引导在条件状语从句中要用一般时表示将来时(与时间状语从句相同)Wewillmissthetrainifyoudon''.=(ifyoudon’tstudyhard)Hewon’tcomeunlessheisinvited.=(ifheisn'tinvited)efatter.=(ifyoudon’ebetter)Aslongasyouarenotafraidofdifficulties,'tloseheart,、结果状语从句结果状语从句由such…that,so….that,sothat,…that的常用句型such+a/an+形容词+可数名词单数+thatsuch+形容词+可数名词单数+thatSuch+形容词+可数名词复数(不可数名词)+that注意somany(much,few,little)+名词,suchalotof(或lotsof)+名词是惯用法,+形容词或副词+thatso+形容词+a/an+可数名词单数+.:..,thatHedidn'tstudyhard,(so)…to,enough…to可以引导结果状语从句与so…that替换,so…that结构可以用too…to替换必须具备两个条件,一是主句和结果状语从句的主语必须一致,二是从句中的谓语部分必须含有can(could)’'、让步状语从句although,thougheventhough=evenif,whether…orhowever=nomatterhowwhatever=nomatterwhatwhoever=nomatterwhowhenever=nomatterwhenwherever=nomatterwhere*although和though都表示“虽然”只是although更正式,多用于句首,而though用于句中,二者都可与yet,still连用,但不与but连用Although/Thoughtheyarepoor,,,hedoesn',Iwon',Idon',,,、方式状语从句方式状语从句由as(如同,按照),asif(though)引导*as和like都有“像”的意思,as是连词,后面连接句子,like是介词后面可加名词、(though)两者意义相同,从句谓语动词常用虚拟语气,但实现可能性较大,’.Whenyouareinhome,doastheRomansdo.:..(D)(A)十一、比较状语从句比较状语从句由as…as,notas(so)…as,than,the+比较级,the+比较级引导Heswimsaswellasyou.(do)Hedoesn'tswimaswellasyou(do).Hegothereearlierthanyou.(did)Thebusierheis,,分别表示时间、地点、原因、目的、结果、条件、让步、,但由于状语从句与汉语结构和用法相似,::when,as,while,assoonas,while,before,after,since,till,until特殊引导词:theminute,themoment,thesecond,everytime,theday,theinstant,immediately,directly,nosooner…than,hardly…when,scarcely…whenIdidn’,(果园),:where特殊引导词:wherever,anywhere,everywhereGenerally,,:because,since,as,since特殊引导词:seeingthat,nowthat,inthat,consideringthat,giventhat,consideringthat,inasmuchas,insomuchasMyfriendsdislikemebecauseI’,let’,:sothat,inorderthat特殊引导词:lest,incase,forfearthat,inthehopethat,forthepurposethat,:so…that,so…that,such…that,特殊引导词:suchthat,tothedegreethat,totheextentthat,tosuchadegreethat,’’:if,unless,:..特殊引导词:conditionthatWe’,:though,although,evenif,eventhough特殊引导词:as(用在让步状语从句中必须要倒装),while(一般用在句首),nomatter…,inspiteofthefactthat,while,whatever,whoever,wherever,whenever,however,whicheverMuchasIrespecthim,Ican’,,’:as(同级比较),than(不同程度的比较)特殊引导词:themore…themore…;justas…,so…;AistoBwhat/asXistoY;no…morethan;notAsomuchasBSheisasbad-,,:as,asif,how特殊引导词:thewayWheninRome,