初中英语-一般过去时-教学课件

一般过去时态2021/5/91Simplepasttense一般过去时态（初中）2021/5/92一般过去时一般现在时一般将来时区别012021/5/93一般过去时&一般现在时&一般将来时区别Iamgoingtothecinemanow.Iwenttothecinemalastweekend.Iwillgotothecinemanextweek.presentfuturepast2021/5/94一般过去时定义&结构022021/5/95一般过去时定义描述在过去的时间里发生的事情

或存在的状态Lastweekend,Iwenttothezoo.2021/5/96一般过去时结构主语+动词过去式+其他+（时间状语）例句：Hereadabookyesterday.2021/5/97动词过去式变形032021/5/98动词过去式变形一般在词尾直接+ed，如：play---played以不发音的e结尾的动词，词尾+-d，如：live---lived以辅音字母y结尾的动词，把-y变成-i，再加–ed，如：study---studied4.以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加–ed，如：stop---stopped5.不规则动词的过去式变化规律性不强，需多加记忆，如：go---went,get---got,buy---bought等2021/5/99常用时间状语042021/5/910lastweektomorrowyesterdayoftentwoyearsagosometimesatthisweekendnowusually常用时间状语2021/5/911常用时间状语yesterdaylastnight/week/month/year/weekend/Monday……数字+day(s)/week(s)/month(s)/year(s)+agothen(那时)2021/5/912一般现在时&一般过去式转换MyWeekendIgetupearlyontheweekend.ThenIplaysports.Iusuallyhavemilkandbreadforbreakfast.OnSaturdaymorning,IreadsomebooksandwatchTV.Intheafternoon,IdoHousework.Icookdinnerformyfamilyintheevening.OnSunday,Ioftengoshoppingwithmyfriends.Icleanmyroom,Too.Iambusybuthappyontheweekend.2021/5/913LastWeekendI_____(getup)earlylastweekend.ThenI______(play)sports.I___(have)milkandbreadforbreakfast.OnSaturdaymorning,I____(read)somebooksand_____(watch)TV.Intheafternoon,I___(do)housework.I_____(cook)dinnerformyfamilyintheevening.OnSunday,I___(go)shoppingwithmyfriends.I_____(clean)myroom,too.I___(am)busybuthappyontheweekend.gotupplayedhadreadwatcheddidcookedwentcleanedwas2021/5/914句型052021/5/915否定句在动词过去式前+didn’t,再把动词变回原形。如：Itoschoolbybusyesterday.在动词为be的一般过去时句子中，在was/were后面+not如：Theywerehappylastnight.Theyweren’thappylastnight.notgodidn’twent2021/5/916一般疑问句在句首加上Did，动词变为原形，其余不变。如：LiMingabookonMonday肯定回答：Yes,…did.否定回答：No,…didn’t.Didboughtbuy?.有be动词存在的句子，将was/were放在句首，其余位置不变。

如：Itwashotyesterday.变为：Wasithotyesterday?肯定回答：Yes,…was/were.否定回答：No,…wasn’t/weren’t.2021/5/917特殊疑问句疑问词+did+主语+动词原形+其他Wheredidyougolastweekend?Whatdidyoudothere?Whodidyougowith?Whendidyougethome?Howdidtheygotothecinema?疑问词+was/were+主语+其他Wherewereyoulastnight?2021/5/