雅思英语语法讲义.doc

蚁雅思英语语法材料螇第一章谓语动词芅第一讲时态薄一、时态表格膁(一)一般(现在、过去、将来、过去将来)蒈一般莇现在蚂过去薀将来芈过去将来膄肯定句式肅主is/are+…罿主v原/v单三+…羈主was/were+…膅主v-ed+…膃主be+v-ing葿主will/shall+v原…蝿主is/aregoingtov:打算芇一般现在(主将从现)芁主beabouttodosth马上肂主will+be+doingsth将要葿主would/should+v原…肄主was/weregoingto+v原蚄否定句式薁主is/arenot+…艿主don’t/doesn’t+v原+…肆主was/werenot…螂主didn’t+v原…羁主be+not+v-ing蚆主won’t/shallnot+v原***主is/arenotgoingto+v原膄主Was/Werenotgoingto+v原莀主would/shouldnot+v原+…/蒆疑问句式羄Is/Are主+…?芃Do/Does主+v原?袀Was/were主…?膆Did主+v原?袇Be主v-ing+…?膂Will/Shall主+v原?螈Would/Should主v原+…?袈Was/were主goingto+v原?肀Is/Are主+v原?薅意义葿重复****惯;状态,客观;频度,次数;列车、航班蒈动作已经完成;描述一系列动作;过去****惯蚆将来计划、明确安排;蚃预测、尚未安排、可能;考虑打算、事实预测膃过去谈论将来艿标志性的时间状语螇频度副词:always,often,rarely,usually,sometimes,seldom;肆once/twice/three/four+次数;everyevening/dayweek/month/year薂yesterday;lastnight/week/monthseason/year;…ago;justnow;罿介词+过去的week/month/season/year/century薄When,assoonas,after,before,until,aslongas;膄tomorrow…;肂next…;蚀in+表示将来的week/month/season/year…薆thenext…节时态“三字经”:蒁现在时,并不难;表重复,表****惯;表状态,表客观;有频度,有次数;看主语,定单三。蒀(二)(现在、过去、将来、过去将来)进行蚇进行蚅现在袀过去膀将来蒅过去将来螃肯定句式芀主is/are+v-ing羁主was/were+v-ing蒆主will/shallbe+v-ing…膅主would+v原…羃主was/weregoingto+v原蒇否定句式薇主is/arenot+v-ing芄主was/werenot+v-ing…蒃主won’tbe+v-ing…***主Was/Werenotgoingto+v原莅主wouldn’t+v原/莂疑问句式袂Is/Are主+v-ing…?袈Was/were主+v-ing…?蒆Will主be+v-ing…?螅Would主+v原?芁Was/were主goingto+v原?蚈意义蒇说话时正在发生的状态;目前正在进行的工作袃为过去某一动作提供场景螁将来进行着的动作;纯粹的将来计划或安排荿过去谈论将来进行着的动作芅标志性的时间状语芅now;atthemoment,currently,presently,atpresent,thisweekmonth/year膀when,while,as腿bythistimetomorrow…莆bthattime;thenextday莄(三)(现在、过去、将来、过去将来)完成袃完成衿现在莈过去蒂将来芃过去将来蚀肯定句式膅主has/have+v-ed…袄主had+v-ed…蚂主willhave+v-ed…莀主wouldhave+v-ed…芆否定句式羃主has/havenotv-ed…膂主hadnot+v-ed…肁主+won’thave+v-ed芈主wouldn’thave+v-ed…莅疑问句式薁Has/Have主+v-ed…?袁Had主+v-ed…?肅Will主have+v-ed?蒄Would主have+v-ed…?羀意义莇过去动作持续到现在;膆过去动作影响到现在薂过去某时之前发生的动作莀将来某时之前完成的动作肈过去将来某时之前完成的动作芈标志性的时间状语羄for+时间段,since+时间点;肃Ever,never,just,already,yet;before,tillnow,袈when,assoonas,bythetime…,after;nosooner…than…,hardly…when…肅Before,by+固定时间;in+某段时间肃Before,by+固定时间;in+某段时间薂(四)(现在、过去、将来、过去将来)完成进行薈