表示过去某个时间发生的动作或存在的状态一般过去时:PastSimple构成:系动词be的过去时Shewasathomeyesterday.IIcleanedcleanedtheroomtheroomyesterdayyesterday..定义：特证词：一般过去时:①一般情况在动词原型末尾加-ed.②以不发音的e结尾的词直接加d.③以重读闭音节结尾，末尾只有一个辅音字母，双写辅音字母再加-ed.④以“辅音字母+y”结尾的词，先变y为i再加-ed.last…,lastnight/year/week/monthyesterday,yesterdaymorning/afternoon/...…ago,twodaysagoago,aweekagoin+过去的年份,in1999,justnow=amomentago刚才,规则变化:过去某个时间发生的动作或存在的状态。am/is--wasare--werebecome--becamebegin--beganbuy--boughtbring--broughtcatch--caughtcome--camedo--dideat--atefeel--feltfind--foundget--gotgive--gavego--wentgrow--grewhear--heardhave/has--hadknow--knewmake--madeput--putrun--ransay--saidsee--sawsit--satstand--stoodtake--tooktell--toldteach--taughtwrite--wrote常见不规则动词的过去式一般过去时的句型结构:陈述句：主语+动词过去式+其它.•ShewatchedTVlastnight.否定句：主语+助动词didn’t+动词原形+其它.主语+wasn’t/weren’t+其它.Shedidn’twatchTVlastnight.一般疑问句：Did+主语+动词原形+其它?Was/Were+主语+其它?•DidshewatchTVlastnight?Wassheathomeyesterday?PRACTISEPRACTISE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’tdoDidfindanyHowlongdidstayWasany练习巩固一般过去时态完成手中练习用所给动词的适当形式填空。1.Listen!Mary_________(sing)now.2.Mymother_________(watch)TVplayeveryday.3.OldBush________(visit)Chinaagainlastmonth.4.Look!LucyandLily____________(read)books.5.There_______(is)afootballmatchyesterdayafternoon.6.Ourclass______(go)tothezoothreedaysago.7.He______(live)inshanghaiin2013.issingingwatchesvisitedarereadingwaswentlived打篮球购物看电视听音乐玩电脑弹钢琴去看电影去公园做家庭作业playbasketballgoshoppingwatchTVlistentothemusicplaycomputerplaythepianogotothemoviegototheparkdohomeworkDoyouremember?你进行过哪些周末活动？Saturdayevening…afternoon…morning…Sundaymorning…afternoon…evening…OnSaturdaymorning,Iplayedbasketball.It’sveryinteresting.
