初中英语-一般过去时-教学ppt课件

1 2 一般过去时态 初中 3 一般过去时一般现在时一般将来时区别 01 4 一般过去时 一般现在时 一般将来时区别 Iamgoingtothecinemanow Iwenttothecinemalastweekend Iwillgotothecinemanextweek present future past 5 一般过去时定义 结构 02 6 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 7 一般过去时结构 主语 动词过去式 其他 时间状语 例句 Hereadabookyesterday 8 动词过去式变形 03 9 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 10 常用时间状语 04 11 lastweektomorrowyesterdayoftentwoyearsagosometimesatthisweekendnowusually 常用时间状语 12 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 13 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 14 LastWeekendI 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 gotup played had read watched did cooked went cleaned was 15 句型 05 16 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 not go didn t went 17 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 Did bought buy 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 18 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 19 1 一般过去时与一般现在时和一般将来时的区别 2 一般过去时定义 结构 3 动词过去式变形 Summary 4 常用的时间状语 5 否定句