PEP小学英语语法大全之一般过去时课件

PEP英语一般过去时详解

什么叫过去呢？PEP英语一般过去时详解

什么叫过去呢？lifeisalinepastnowfuturelifeisalinepastnowfuture2动词过去式的构成规则动词regularverbs不规则动词irregularverbs动词过去式规则动词不规则动词3规则动词

过去式的构成规则动词

过去式的构成1、一般在动词末尾加–ed

lookplaystartlooked

played

started

1、一般在动词末尾加–edlooklooked52、结尾是e的动词只加

--d

livehopeuselived

hopedusedlivelived63.重读闭音节词，先双写这个辅音字母，再加—ed

stopplanstoppedplannedstopstopped74.以“辅音字母+y”结尾的词，先变“y”为“i”再加—ed

studyworrystudiedworried4.以“辅音字母+y”结尾的词，8不规则动词

过去式的构成不规则动词

过去式的构成1.过去式与原形一样let→let（让）put→put

(放下）cut→cut（砍，剪）read→read（读）let→let（让）put→put

(放下）1.过去式与原形一样let→let（让）put→put(放102.把元音字母变成“a”comecamegivegavedrinkdrankbeginbegan2.把元音字母变成“a”come113.中间去“e”末尾加“t”sleepslept

keepkeptfeelfelt

3.中间去“e”末尾加“t”sleep124.把“i”变成“o”riderodedrivedrove4.把“i”变成“o”ride135.结尾变成“ought”或“aught”thinkthought

buyboughtbringbroughtcatch

caught5.结尾变成“ought”或“aught”think146.“ow”或“aw”变成“”ewknowknew

throwthrewdrawdrew

6.“ow”或“aw”变成“”ewknow157.结尾”d”变“t”buildbuiltspendbuilt7.结尾”d”变“t”build16剩余不规则动词剩余不规则动词剩余不规则动词表InfinitivePastTenseam,isaredo

gohavemakeget

InfinitivePastTense

eatsayseestandfindwasweredid

wenthadmadegot

atesaidsawstoodfound剩余不规则动词表InfinitivePastTen18Play

Played

PlayPlayed19useuseduseused20planplannedplanplanned21studystudiedstudystudied22worryworriedworryworried23stopstoppedstopstopped24hopehopedhopehoped25putputputput26letletletlet27readreadreadread28cutcutcutcut29comecamecomecame30givegavegivegave31drinkdrankdrinkdrank32beginbeganbeginbegan33sleepsleptsleepslept34keepkeptkeepkept35feelfeltfeelfelt36rideroderiderode37drivedrovedrivedrove38catchcaughtcatchcaught39thinkthoughtthinkthought40knowknewknowknew41drawdrewdrawdrew42buildbuiltbuildbuilt43dogohavemakegetdidwenthadmadegot

PEP小学英语语法大全之一般过去时ppt课件44eatsayseestandfind

atesaidsawstoodfoundeatate45一般过去时

肯定句变否定句一般过去时

肯定句变否定句Be动词类

否定句实义动词类PEP小学英语语法大全之一般过去时ppt课件471．（be动词类）在表示过去存在的状态

的句子中在was,were的后面加上not。

如：肯定句：

He

wasintheparkthedaybeforeyesterday.否定句：→Hewasnotintheparkthedaybeforeyesterday.肯定句：

We

werebusylastweek.否定句：→Wewerenotbusylastweek.1．（be动词类）在表示过去存在的状态

的482．（行为动词类）要在行为动词的前面加助动词didn’t.然后把动词过去式改为动词原形。

即：didn’t+动词原形肯定句：

Sheplayedtheviolinlastnight.否定句：→Shedidn’tplaytheviolinlastnight.肯定句：

Theyswaminthelakeyesterday.否定句：→They

didn’tswiminthelakeyesterday.2．（行为动词类）要在行为动词的前面加助动词didn’t.49一般过去时否定句练习肯定句:Theymadeakiteaweekago.否定句：Theydidn’tmakeakiteaweekago.肯定句：Hewasillyesterday.否定句：Hewasnotillyesterday.肯定句：Thecatateabirdlastnight.否定句：Thecatdidn’teatabirdlastnight.一般过去时否定句练习肯定句:Theymadeak50一般过去时的

一般疑问句一般过去时的

一般疑问句1.把was,were放在句首，其余位置不变。（1）HewasborninShanghai.→WasheborninShanghai?(一般疑问句)→Yes,hewas.(肯定回答)→No,hewasn’t.(否定回答)1.把was,were放在句首，其余位置不变。（1）He52（2）TheywereinLiYan’shomelastnight.→WeretheyinLiYan’shomelastnight?（一般疑问句）→Yes,theywere.(肯定回答)→No,theyweren’t.(否定回答)（2）TheywereinLiYan’shome53一般过去时一般疑问句及其肯否定回答

练习题Theyhadagoodtimeinthepark.一般疑问句：Didtheyhaveagoodtimeinthepark?肯定/否定回答：Yes,theydid.No,theydidn’t.

一般过去时一般疑问句及其肯否定回答

练习题542.Anndidherhomeworkyesterdayevening.一般疑问句：DidAnndoherhomeworkyesterdayevening?肯定/否定回答：Yes,shedid.No,shedidn’t.2.Anndidherhomeworkyester553.IreadanEnglishbooklastweek.一般疑问句：DidyoureadanEnglishbooklastweek?

肯定/否定回答：Yes,Idid.No,Ididn’t.

3.IreadanEnglishbooklast564.Mybrotherwasintheparkjustnow.一般疑问句：Wasyourbrotherintheparkjustnow?肯定/否定回答：Yes,hewas.No,hewasn’t.4.Mybrotherwasinthepark57Herfather_______(read)anewspaperlastnight.We_________(go)tothezooyesterday.______you_______(visit)yourrelativeslastSpringFestival?______he_______(fly)akiteonSunday?