北京市窦店中学初中英语 一般过去式课件 人教新目标版.ppt

一般过去时 用法 1 表示过去某个时间发生的动作或存在的状态 2 表示过去经常或反复发生的动作动作 一般过去时的时间短语 常见的表示过去时间概念的短语 lastnight yesterday lastyear ago justnow in过去年份等 动词过去式的变化 规则动词 1 一般在词尾加edask asked help helped2 以e结尾直接加darrive arrived 动词过去式的变化 规则动词 3 以重读闭音节结尾的 则双写plan planned4 以辅音字母y结尾 去y变i加ed try tried 1 look2 live3 stop4 carry5 hope6 trip7 call8 finish9 want 动词过去式的变化 不规则动词 例 go wentdrink drankeat atesee saw 10 are11 go12 have13 do14 gete16 say17 see18 put19 eat20 take21 read 一般过去时的否定句 疑问句 否定句 didnot didn t 后面动词要变回原形 疑问句 didyou 后面动词变原形 一般过去时的否定句 疑问句 istayedatherhomelastnight ididn tstayatherhomelastnight didyoustayatherhomelastnight yes idid no ididn t 另注意以下这几种句子的否定句 疑问句 1 be动词的句子 过去式was were 例句 hewasathomeyesterday hewasnotathomeyesterday wasn t washeathomeyesterday 1 be动词的句子 过去式was were 例句 theywereathomeyesterday theywerenotathomeyesterday weren t weretheyathomeyesterday 2 情态动词can的句子 can的过去式是could 例句 shecouldcometotheparty shecouldn tcometotheparty couldshecometotheparty 1 we go tothecinemalastnight thefilm be verygood 2 whattime you get toschoolthismorning 3 jim do alotyesterday he go shoppingand cook supper 1shelivedtherebeforehe tochina a cameb comesc comed coming2i but nothing a waslistened washearingb listened heardc havelistened heardd listened heardof 3whendidyou here a gottob reachedc arriveind reach4i myhomeworkat7 00yesterdayevening a finishedb wouldfinishc wasfinishingd finish 5 hedidn tgoshoppingwithyouyesterdayafternoon didhe a no hedoesn tb yes hedidn tc no hedidd yes hedid 6 ihavehadsupper when you it a have hadb do havec did haved willhave 6 tomwasn twatchtvlastnight 7 ididn tmyhomeworkyesterday 8 hewaitforyouthreehoursago 9 whofinditjustnow i 改错题1 howisjaneyesterday 2 hegotoschoolbybuslastweek 3 heoftengoeshomeat6 00lastmonth 4 icanflykitessevenyearsago 5 didyousawhimjustnow 1 looklooked2 livelived3 stopstopped4 carrycarried5 hopehoped6 triptripped7 callcalled8 finishfinished9 wantwanted10 arewere