2019春九年级英语下册 Module 5 Look after yourself模块语法专练课件

模块语法专练语法精讲初中常用动词时态1.动词时态结构:(1)一般现在时:主语+动词原形/动词的第三人称单数形式+其他;(2)一般过去时:主语+动词的过去式+其他;(3)现在进行时:主语+am/is/are+动词的现在分词+其他;(4)过去进行时:主语+was/were+动词的现在分词+其他;(5)一般将来时:主语+shall/will/begoingto+动词原形+其他;(6)现在完成时:主语+have/has+动词的过去分词+其他。语法精讲2.时态标志词:时态标志词一般现在时often,usually,sometimes,everyday,onceaweek,onSundays等一般过去时yesterday,threedaysago,lastnight/week,justnow等现在进行时now,atthistime,atthemoment,thesedays等过去进行时atthattime,atthistimeyesterday等一般将来时tomorrow,thedayaftertomorrow,nextweek/month等现在完成时already,just,yet,ever,never,inthepastthreeyears,overtheyears,since+时间点/一般过去时的句子,for+时间段等语法精讲注意:以下几种情况多用一般现在时。①在if,unless等引导的条件状语从句中和when,until,assoonas等引导的时间状语从句中,当主句是一般将来时,从句通常用一般现在时表示将来。例如:We’llhaveasportsmeetingifitdoesn’trainnextSaturday.如果下周六不下雨,我们将举行运动会。②宾语从句部分陈述的是客观真理,不管主句是何时态,从句都要用一般现在时。例如:Mymothertoldmethatthesunrisesintheeast.我的妈妈告诉我太阳从东方升起。语法精讲3.非延续性动词和延续性动词在现在完成时中的应用:若句中出现时间段,则必须使用延续性动词。例如:Herlovelydoghasbeendeadfor10days.她那只可爱的狗死了已经有10天了。常见的非延续性动词与延续性动词之间的转化:非延续性动词延续性动词非延续性动词延续性动词begin/startbeoncome/gobein/atdiebedeadleavebeawaybuyhavebecomebegetmarriedbemarriedborrowkeep语法精练Ⅰ.单项填空(A)1.Ifyouarelateforschool,theteacherangry.A.willbeB.isC.areD.was(C)2.TheGreensforShanghainextmonth.A.isleavingB.leftC.areleavingD.leaves(B)3.—Isyourmotheranurse?—Yes,sheis.SheinTownHospital.A.hasworkedB.worksC.workedD.working(D)4.Doyouknowifhebacknextweek?Ifheback,pleaseletmeknow.A.comes;willcomeB.willcome;willcomeC.comes;comesD.willcome;comes语法精练(C)5.Imycityforalongtime.Ireallymissit.A.leftB.wentawayfromC.havebeenawayfromD.haveleft语法精练Ⅱ.根据句意用所给词的适当形式填空1.Jimusuallywalks(walk)toschool,butyesterdayhetook(take)abus.2.Kellyis(be)astudentnow,andshewillbe(be)adoctorintenyears.3.Ourlifehaschanged(change)alotinthelastfewyears.4.Whenmyfathercamein,Iwaswatching(watch)TV.5.Iwon’tseethefilmwithyoubecauseIhaveseen(see)italready.