关于现在的时态

关于现在的时态一般现在现在进行现在完成定义结构经常、反复现阶段、正在过去发生，现在已完成持续到现在对现在影响主语+系/动词be+doinghave/has+done时间状语always,usually,often,sometimes,everyweek/day…,onSundays,now,listen,look..yet,already,just,never,ever,sofar,bynow,since+时间点，for+时间段inthepastfewyears现在分词的构成1.直接加–ingeg:looklooking2.如果动词末尾有不发音的e,则去e加–ingmakemaking3.以重读闭音节结尾,且末尾只有一个辅音字母的,应双写此字母,再加–ing.eg:sitsittingputputting规则动词过去式的构成构成规则例词1、一般在动词原形末尾looklookedstart加–edplayplayedstarted2、结尾是e的动词加–dlivelivedhopehoped3、末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加—edstopstoppedplanplannedtriptripped4、以辅音字母+y的，先变“y”为“i”再加—edstudystudiedcarrycarried把下列句子改成一般过去时•1.TodayisTuesday.•YesterdaywasMonday.•2.You’relatetoday.•Youwerelateyesterday.•3.Thebookisonmydesk.•Thebookwasonmydesk.•4.IstudymyEnglishlessoneverynight.•IstudiedmyEnglishlessonlastnight.•5.Larrysendsthelettersinthemorning.•Larrysentthelettersinthemorning.把下列句子改成现在完成时•1.IsawTedandRose.•IhaveseenTedandRose.•2.Theydrovetowork.•Theyhavedriventowork.•3.Hewasathome.•Hehasbeenathome.•4.Ididallthedishes.•Ihavedoneallthedishes.•5.Youcametoolate.Hejustwentout.•Youhavecometoolate.Hejusthasgoneout.把下列句子变为否定句•1.Wewalktowork.•2.Leeeatslunchattwoo’clock.•3.I’mstanding.•4.We’replayingtabletennis.•5.Theywereherethismorning.•6.Iwaitedforyouuntil5:30.•7.Theyaregoingtogotoasoccergame.•8.You’veboughtmanynewdresses.•9.He’sfinishedhishomework.•1.IhaveneverbeentoSouthAmerica.•2.Theteacherhasspokentomeaboutmychildren’swork.•3.Susanbroughtherlunchwithher.•4.TheyleftMexicoonvacation.•5.Wewerehappytoseehim.•6.Herstudentsarelearningalot.•7.Theyliveinthishouse.•8.HespeaksEnglish.•9.Shelikesmilk.把下列句子变为疑问句•1.Theclassesbeginintheevening.•Whendotheclassesbegin?•2.We’rereadingmagazines.•Whatareyoudoing?•3.Healwayswantstotravelwithus.•Whowantstotravelwithus?•4.WesawJudyintherestaurant.•WheredidyouseeJudy?划线提问Homework•1.1—20课课文，每天熟读两篇，每篇至少熟读3遍。有能力的同学每天最好能够背诵两篇。•2.请家长挑写71—80课单词一遍，并签字•3.做89、90课卷子。•4.预习91、92课。Practice一、用括号里动词的正确形式填空。1.Lindaalways______(go)torestaurants.2.Ioften______(do)homeworkintheevening.3.She______(read)thenewspapereveryday.4.DonandLee______(visit)meyesterday.5.They_____(come)toourhouselastnight.6.Tony_____(find)hispurseyet.7.We_____(be)friendssinceJanuary.