牛津译林版英语七年级下册unit5-grammar-(共21张ppt)

Unit5AmazingthingsGrammarItissunnytoday.Whatistheweatherliketoday?Whatwastheweatherlikeyesterday?Itwasrainyyesterday.Whatdoyoudoeveryevening?…playcomputergames……watchTV……goswimming……domyhomework……playedcomputergames……watchedTV……wentswimming…Whatdidyoudoyesterdayevening?…didmyhomework…HowWhatWhenThesimplepasttense一般过去时1.表示过去某个时间发生的动作或存在的状态。Itwasrainyyesterday.Iplayedcomputergamesyesterdayevening.2.表示过去经常或反复发生的动作。Myfatheroftenwenttoworkbybuslastyear.WhenIwasachild,Ioftenlistenedtomusic.Whatisthesimplepasttense?规则动词不规则动词Howtoformthesimplepasttense?过去式的构成规则动词过去式的构成RulesExamples2.以e结尾加-d•直接加-edlivelivedhopehopedlooklookedstartstarted3.重读闭音,双写加-edstopstoppedplanplanned4.辅音字母+y，变y为i，加-edstudystudiedcarrycarried1.play__________2.watch_________3.change________4.plan__________5.visit__________6.worry_________7.like__________8.wash_________9.listen________10.clean________11.cry_________12.rain_________13.die__________14.stay_________playedwatchedchangedplannedvisitedworriedlikedwashedlistenedcleanedcriedrainedstayeddiedWritethepastformsoftheverbs元音+y结尾，直接加ed构成过去式不规则中找规则1.保持不变put–putlet–letcut–cut2.元音有变化write–wroteride–rodedrive–drove3.辅音有变化send–sentspend–spentlend–lent4.元音、辅音均有变化teach–taughtbuy–boughtbring–brought5.其他is/are–was/werehave–haddo–didgo–wentdo–didcome–camefind–foundhave–hadmake–madesing–sangsleep–sleptspend–spentleave–leftbe–was/weresee–sawlet–lettell–tolddraw–drewteach–taught•start________5.reply________9.leave_______•love________6.say_________10.tell________•play________7.meet________11.stand_______4.plan________8.hear________12.bring_______startedlovedplayedplannedrepliedsaidmetheardlefttoldstoodbroughtWritethesimplepasttenseoftheverbsonP62Shewaitedforme.HewatchedTV.Heplayedbasketball.Mickeydancedhappily.Shewenttoschool.Shewaitsforme.HewatchesTV.Mickeydanceshappily.Heplaysbasketball.Shegoestoschool.yesterday…last……agoyesterdaymorning/afternoon…lastnight/month/week/year/Tuesday…twodaysago/aweekago/threeyearsago/afewminutesago…justnow=amomentagoin+过去的年份in2008/1990/1998thismorningthedaybeforeyesterdayWhentousethesimplepasttense?Keywords•He_______(eat)somebreadand______(drink)somemilkthismorning.2.Tom_______(begin)tolearnEnglishhalfayearago.3.Lastweekwe________(pick)manyapplesonthefarm.4.What_____________(happen)toyoujustnow?5.Everyone________(have)funatJim’sbirthdaypartyyesterday.6.There_______(be)somehospitalsinmyhometownin1940.7.I__________(watch)awonderfulfashionshowonTVamomentago.8.I__________(write)adiaryaboutthetriptoSuzhouthedaybeforeyesterday.atedrankbeganpickedhadwerewatchedwrotehappenedHaveatryThismorning,we(go)totheFunWorldMuseum.Whenwe(get)tothemuseum,there(be)alotofpeoplethere.We(spend)threehoursinthemuseum.I(take)alotofphotos.Someofus(buy)cardsoftheanimalsthere.We(come)backtoschoolat1p.m.We(have)agreattime.wentgotwerespenttookboughtcamehadMillie:We(go)totheFunWorldMuseumthedaybeforeyesterday,Daniel.It(be)sointeresting!Daniel:Really?Tellmeallaboutit.Millie:OK.We(see)asmallmonkey,only11centimetrestall.Daniel:That’samazing!Whatelse?Millie:Wealso_______________(learn)aboutsomestrangebirdslikedodos.They(live)ontheearthalongtimeago.Daniel:That’scool!wentwassawlearnt/learnedlivedNameWhereWhatHowMayDayHolidayDuringtheMayDayholiday,…动词一般过去时，表示过去发生的事；be用was或用were，have、has变had；谓语动词过去式，过去时间做标志；一般动词加-ed，若是特殊得硬记。WordsreviewSummaryHomework1.Learntheirregularverbsbyheart.2.Writeaboutyourlastweekend.