人教版六年级下册英语一般过去时

小学英语一般过去时态专题（一）一般过去时的用法1.通常表示过去发生的而现在已经结束的事件、动作或情况。Eg.Samphonedamomentago.Igotupateightthismorning.2.还可以表示刚刚发生的事情而没说明时间。Eg.Didthetelephonering?Wholeftthedooropen?3.也可以表示过去的习惯性动作。Eg.Ismoked40cigarettesadaytillIgaveup.（二）一般过去时的构成：1.有be的句子am/is—wasare—wereeg.肯定句：Hewasacook2yearsago.Theywereatschoolyesterday.否定句：Hewasnotacook2yearsago.Theywerenotatschoolyesterday.一般疑问句：Washeacook2yearsago?Yes,hewas.No,hewasn’t.Weretheyatschoolyesterday?Yes,theywere.No,theyweren’t.2.行为动词的一般过去式。A.规则动词的变化规则：（1）一般动词直接加-ed（2）以e结尾的动词直接加-d（3）以辅音字母加y结尾的变y为i再加ed（4）以重读闭音节结尾，词尾只有一个辅音字母，双写最后这个辅音字母，再加edB.规则动词过去式的发音：在清辅音后读/t/，在元音和浊辅音后读/d/，在辅音/t/,/d/后读/id/。C.不规则动词变化需参看不规则动词表逐一熟记。(一般和过去分词一起记忆)。D.基本句式：常用时间常与一般过去时态连用的时间有：yesterdayyesterdaymorning(afternoon,evening…)lastnight(week,month,year…)twodaysago,aweekago,threeyearsago…in1990,(in1998…)（三）典型例题----Yourphonenumberagain?I___quitecatchit.----It's69568442.A.didn'tB.couldn'tC.don'tD.can't答案A.本句虽没有明确的时间状语，但从语意上看出，在听的时候没有听懂这个动作发生在过去，因此应用过去时。PRACTISE改写句子：1、Lucydidherhomeworkathome.（改否定句）Lucy______________herhomeworkathome.2、Hefoundsomemeatinthefridge.（变一般疑问句)______he___________meatinthefridge?3、Shestayedthereforaweek.（对划线部分提问）_________________she_____there?4、Therewassomeorangeinthecup.（变一般疑问句)_____there_____orangeinthecup?didn’tdoDidfindanyHowlongdidstayWasanyThat’sgreat√（四）课堂练习一.单选。1.Heusuallygoestoschoolbybus,butyesterdayheataxi.A.takesB.tookC.getsonD.goton2.IsomebooksaboutAmerianhistoryfromourlibrarylastweek.A.borrowedB.tookC.broughtD.lent3.Itwaswarm,soImycoat.A.putonB.putupC.tookoffD.takeoff4.Thewindowwasopenandabirdintomyroom.A.fliesB.flysC.flyedD.flew5.BothmyparentsborninTianjinandIborninShanghai.A.are,amB.was,wereC.were,wasD.did,did句型转换1.XiaoLinwentfishingthismorning.（改为一般疑问句）2.Wevisitedourteacherlastnight.（就划线部分提问）3.Hehadlunchatschool.（改为否定句）4.Therewassomemilkinthebottle.（就划线部分提问）5.Hewenttothatcitywithhisuncle.（改为一般疑问句）不规则动词表InfinitivePasttenseamiswasarewerebeginbegunbreakbrokebringbroughtbuildbuiltbuyboughtcancouldInfinitivePasttensecatchcaughtcomecamedodiddrawdrewdrinkdrankdrivedroveeatatefallfellwant--wantedask—askedvisit—visitedturn—turnedclimb—climbedjump—jumpedsnow—snowed想要问参观变爬跳下雪live--livedagree—agreedhave—haddo—didspend—spentsing—sanggive—gave居住同意有做花费唱给tell—toldcome—camesay—saidswim—swamfind–foundgo--wentbecome--became告诉来说游泳发现去成为