雅思阅读语法1--it句型.ppt

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1、强调句型在雅思阅读中运用TraceyStructures:一、强调句型★★★二、do表示强调一、强调句型（1）Itis/was…..that/which/who…..被强调部分：主/宾/状no谓语常用的强调句结构是it引导的句子，结构为Itis（was）+被强调部分+that（who）+句子的其余部分。此结构强调的成分限于主语，宾语和状语。例如：Itisfromthesunthatwegetlightandheat.我们是从太阳那儿获取光和热。ItwasnotuntilIhadreadyourletterthatIunderstoodthetr

2、uestateofaffairs.直到读了你的信，我才知道实际情形。典型例题1）Itwaslastnight___Iseethecomet.A.　thetime　B.　when　C.　that　　D.　which答案C.强调句的结构是：It+be+强调部分+that（who））+主谓句。　强调句的连词只有两个，that和who。当强调的部分是人，且为句子的主语时，才用"who"，其余用that。2）Itistenyears___MissGreenreturnedtoCanada.A.that　B.when　C.since　D.as答案C.考点是

3、连词用法。本题易误选为A.that.其实本句不是强调句。若是，去掉Itbe…that还应是一个完整的句子。而本句去掉'Itis…that'，只剩下tenyearsMissGreenreturnedtoCanada.不成句。因此本句不是强调句。指出下列所强调的句子成分原句：Myfatherdidtheexperimentinthelabyesterdayevening.Itwasmyfatherwhodidtheexperimentinthelabyesterdayevening.Itwastheexperimentthatmyfatherdid

4、inthelabyesterdayevening.Itwasyesterdayeveningthatmyfatherdidtheexperimentinthelab.（注意不用when）Itwasinthelabthatmyfatherdidtheexperimentyesterdayevening.增补点：（2）no/noneotherthan…被强调：人“正是```”常见句式：主+be+nootherthan+强调内容（3）nothingelsebut/than…被强调：物“正是```，完全是```”常见句式：主+be+nothingels

5、ebut+强调内容ThetallfigurethatIsawwasnootherthanourmonitor.Geniusisnothingbutlaboranddiligence.二、强调动词do的用法在强调动词时，通常采用：do/does/did+动词原形的形式，例如：Wegotconfidenceandspirit,andwedidwin.Shedoeslikethishorse.　她的确喜欢这匹马。一,使用强调句型对划线部分进行强调.1.Thedivorcedwomenwillmostoftenhavetolookafterthechi

6、ldren.(剑5,T1,L)2.HediscoveredUranusduringthelatterpartofthis.(剑2,G,TA,R)练习二,将下列强调句还原成正常语序.Itismymotherwhocookseveryday.Itwasthisnovelthattheytalkedaboutlastnight.ItwasnotuntilshetookoffherdarkglassesthatIrealizedshewasafamousfilmstar.Itisonlyinthestudyofmanhimselfthatthemajo

7、rsocialscienceshavesubstitutedthestudyofonelocalvariation,thatofWesterncivilization.三，翻译ItwasyesterdaythatImetLiMingattherailwaystation.It'smyfatherwhogivesmemypocketmoney.----------增加难度---------（见下页雅思真题）【练1/3】（剑7,T4,R）ItisthismanagementmechanismthathasallowedAlaskasalmonsto

8、cks—and,accordingly,Alaskasalmonfisheries----toprosper.由于这种管理机制，才使得阿拉斯加的鲑鱼储