一般过去时58048ppt课件

一般过去时态 什么是一般过去时 动词的一般过去时态表示过去发生的动作 情况或存在的状态 行为动词 即实义动词 的过去式没有人称和数的变化 所有时态都是通过动词变化来表现的 I 12yearsoldthisyear 我去年11岁 I 11yearsoldlastyear He inBeijingnow 他昨天在上海 He inShanghaiyesterday 他现在在北京 Pleaselookatthesentences 我今年12岁 am was is was They inChinatoday 他们今天在中国 They inJapanyesterday 他们昨天在日本 are were am is was are were I eggsandmilkforbreakfasteverymorning I noodlesforbreakfastyesterdaymorning He fruiteveryday He 3applesyesterday have has had have has had had 动词原形 第三人称单数 动词过去式 Theydon twatchTVintheevening They TVlastnight Shedoesn tplaybasketballafterschool She basketballafterschoolyesterday Doyougotoschoolonfooteveryday you toschoolonfootyesterday don t doesn t do does didn t did didn twatch didn tplay Did go 谓语构成 1 动词be2 动词have has3 助动词do does4 行为动词用过去式 was were had did 一般过去时以动词的过去式来表示 没有人称和数的变化 was were除外 Iwenttoschoolyesterday Theywenttoschoolyesterday 一般过去时的谓语构成 由动词的过去式构成 参看书本 规则变化1 一般加ed 2 以e结尾加d 3 末尾只有一个辅音字母的重读闭音节词 先双写这个辅音字母 再加ed work worked change changed prefer preferred stop stopped 4 以辅音字母加y结尾的词 先改y为i 再加ed study studied 5 不规则变化 规则动词过去式 ed的发音 1 在以清辅音结尾的规则动词后 ed读作 t work w3 k ed t 2 在以浊辅音或元音结尾的规则动词后 ed读作 d play pleI live lIv ed d ed d 3 在以 t 或 d 结尾的规则动词后 ed读作 Id visit vIzIt ed Id finishedenjoyedshoutedmoved helpedwantedcalledneeded t d Id d d t Id Id 1 look2 live3 stop4 go5 hope6 trip7 call8 eat9 want10 are 11 fly12 have13 do14 gete16 say17 see18 put looked lived stopped went hoped tripped called ate wanted were flew has did got came said saw put 写出下列动词的过去式 完成书上P16 一 1 在过去某一时间内发生的动作 Hegothomeatteno clocklastnight 2 表示过去经常或反复发生的动作 常与often always等表示频度的间状语连用 Ioftengotupveryearlyatthattime 用法 3 表示已故人所做的事情 ComradeLeiFengdidgooddeedsinhislife 雷锋同志做了一生的好事 4 如果强调已经终止的习惯时要用usedtodo Iusedtorunatnight 过去时的句式结构有哪些 肯定句式 主语 过去动词 其他 否定句式 a was were notb didn t v 原 一般疑问句 a was were在句首b did在句首 注意还原行为动词 C therebe句型 Bethere 1 与ago连用 amomentago 用于一般过去时的时间状语 2 与last连用 lastnight 3 与yesterday连用 4 与one连用 oneday 5 与that连用 thatyear 6 其他时间状语 justnow T 注意 1 外加助动词did后 动词须返回原形 Didhewenttoschoolyesterday Didhegotoschoolyesterday F 2 简略回答用助动词did