(TheSimplePresentTense)第一章动词的一般时态第一节一般现在时成人高考语法复习系列一般现在时•概念:表示经常发生的动作或经常存在的状态。一般现在时•基本结构:含有be动词的一般现在时:Iamhappynow.Heisangrynow.Theyarethestudentsinthisvocationalschool.一般现在时•基本结构:含有do动词的一般现在时:Igetupatsixeveryday.Theyoftenplaybasketballafterschool.Hegoestoschoolonfooteveryday.如果主语是第三人称单数,那么后接动词加“S”或“es”一般现在时基本句型:1)肯定句2)否定句3)一般疑问句4)特殊疑问句5)反义疑问句don’t/doesn’t助动词+主语+谓语?疑问代词+助动词+主语+谓语?前肯,后否;前否,后肯Practice将下列句子改为否定句和疑问句1.Youareaskilledworker.2.TheJacksonshavetwosonswhoarebothteachers.3.Heplaysfootballwhenheisfree.4.IhavelunchathomeeverySunday.5.Thehousehastworooms.Practice对下列句子划线处提问1.Helikesplayingfootballverymuch.2.WelearnMathsatschoolthisterm.3.LiMingalwaysgoestoschoolbycar.4.Thestorybookisworth500yuan.5.Itis200hundredmetersfrommyhometoschool.Practice请把下列反义疑问句补充完整。1.Theyarestudents,_________?2.Tomspendsalotoftimeinplayingthecomputergames,_________?3.ItseldomsnowsinKunming,____________?4.Fewpeopleagreewithhisidea,____________?5.Marycanhardlyunderstandthetext,__________?aren’ttheydoesn’thedoesitdotheycansheAttentionplease!在反义疑问句中,前面句子含肯定,后面要否定;前面句子含否定,后面要肯定。其中,前面句子的否定,既包括带not的否定,又包括含否定意义的词。否定词:hardly,never,little,few,seldom…一般现在时的用法1、表示经常或习惯性的行为。句子中常有表示频度的时间状语。1.Heusuallygoestoworkat7’clockeverymorning.2.Thestudentshavesportsatfiveeveryafternoon.时间状语:always,often,usually,sometimes,onceaweek,everyday,seldom,never…eg.一般现在时的用法2、表示主语的特征、性格、能力、爱好等。1.Hecanswim.2.Doyoulikefolkmusicorcountrymusic?eg.一般现在时的用法3、表示不受时间限制的事实或普遍真理。1.Threeplustwoisfive.2.Lighttravelsfasterthansound.eg.4、表示格言或警句eeg.Pridegoesbeforeafall.一般现在时的用法5、在含有时间和条件状语从句的复合句中,主句用一般将来时,从句则用一般现在时表示将来。1.Iwillstayathomeifitrainstomorrow.2.She’llgotoseehimassoonasshearrives.3.Iwon’trealizemymistakeuntilIdoitmyself.eg.一般现在时的用法6、表示按规定、时间表,计划、安排将要发生的行为。1.MybirthdayfallsonMay.2.Themeetingisat2:00p.m.3.Hisshipleavesat9:00a.m.eg.一般现在时的用法6、表示按规定、时间表,计划、安排将要发生的行为。1.MybirthdayfallsonMay.2.Themeetingisat2:00p.m.3.Hisshipleavesat9:00a.m.eg.一般现在时的用法7、用于图片说明、电影戏剧场景解说。eg.(Scene1)MaryandMissGreenareintheprofessor’sroom—alargeroomwithmanybooks.Thereisabigdesknearthewindow.一般现在时的用法8、有here,there开头句子中。用一般现在时表示现在正在发生的动作。1.Theregoesthebell.Let’shurry.2.Herecomestheteacher.eg.Practicemakesperfect!1._____youhaveabook?ADoB.AreC.IsD.Have2.DoesLiLeiliketowatchTV?___________.A.Yes,helike.B.No,hedoesn’t.C.Yes,he’dlike.D.No,helikes.4.How____Mr.Smith______toEngland?A.do,goB.is,goC.does,goD.does,goes3.____you____theblackboard?Yes,Ican.A.Can,cleanB.Am,cleaningC.Are,cleaningD.Do,cleanAABCPracticemakesperfect!4.ThestudentswillgototheSummerPalaceifit_____tomorrow.A.don'trainB.doesn'trainC.won'trainD.isn’train5.There_____anEnglishfilmnextweek.A.willhaveB.isgoingtohaveC.isgoingtobeD.wasgoingtobe6.Thepicture_______nice.A.looksB.islookedC.lookD.islooking7.Wemustbecareful.Cotton_______fireeasily.A.catchesB.iscatchingC.caughtwascatchingBCAAPracticemakesperfect!8.Who___________toschoolearliestinyourclasseverymorning?A.cameB.iscomingC.comeD.comes9.Lookatthetimetable.Hurryup!Flight4026_________offat18:00.A.takesB.tookC.willbetakeD.hastaken10.---CanIhelpyou,sir?------Yes.Iboughtthisradioyesterday,butit_________.A.didn’tworkB.won’tworkC.can’tworkD.doesn’tworkDAD重点难点提示:一般现在时的否定和疑问句多借助助动词do或does构成。动词填空:(Let’sseehowwellyou’vegot!)1.How______she________(go)towork?---Sheusually___________(drive)towork.2.Hisdaughter___________(be)ashygirl.She___________(notmake)friendseasily.3.Thesun___________(rise)intheeastand________(fall)inthewest.So__________(do)themoon.4.Whatishegoingtodowhenhe_______(grow)up?5.FirstI______(put)thebutterintoapanand________(light)thegas,andthenI________(break)twoeggsintoabowl…doesgodrivesisdoesn’tmakerisesfallsdoesgrowsputlightbreak