6上Unit1重难点语法讲解VIP专享VIP免费

TheSimplePastTense一般过去时江苏省连云港市下车中心小学庄占康1.一般过去式：表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用，如:amomentago,justnow，last…,thismoring,…ago,yesterday，等.句中动词要变成过去式。2.动词过去式变法：一般在词尾加ed,以e结尾的加d.特殊变化单独记。am,is—wasare—weredo—didgo—wenthave,has--had不规则动词的过去式：is/am—wasare—weredo/does—didhave/has—hadget—goteat—atedraw—drewmake—madego—wentsing—sangtake—tookcome—camewrite—wrotesee—sawsit—satgive—gavebuy—boughtfly—flewmeet—metrun---ranthink---thoughtteach---taughthurt---hurt等构成1肯定形式1Iwalkedtotheparkyesterday.2Helookedatapictureyesterday.3Dannyhadagoodtriplastweek.4Dannylookedinfifteenshopsyesterday.5TheywalkedtoWangfujingStreetyesterday.主语+动词过去式(V.—ed)+其它2否定形式1Ididn’twalktotheparkyesterday.2Hedidn’tlookatapictureyesterday.3Dannydidn’thaveagoodtriplastweek.4Dannydidn’tlookinfifteenshopsyesterday.5Theydidn’twalktoWangfujingStreetyesterday..主语+didn’t+动词原形+其它否定句、一般疑问句（借助动词did,动词变回原形）1.Iwatchedacartoonlastweek.2.Iplayedbasketballintheplaygroundyesterday.3.TheylivedinNanjinglastyear.4.Iwenttothelibraryjustnow.Ididn’twatchacartoonlastweek.Ididn’tplaybasketballintheplaygroundyesterday.Theydidn’tliveinNanjinglastyear.Ididn’tgotothelibraryjustnow.否定句、一般疑问句（借助动词did,动词变回原形）1.Iwatchedacartoonlastweek.2.Iplayedbasketballintheplaygroundyesterday.3.TheylivedinNanjinglastyear.4.Iwenttothelibraryjustnow.Didyouwatchacartoonlastweek?DidyouplaybasketballintheplaygroundyesterdayDidtheyliveinNanjinglastyear?Didyougotothelibraryjustnow?一般疑问句形式及回答1Didyouwalktotheparkyesterday?Yes,Idid.No,Ididn’t.2Didhelookatapictureyesterday?Yes,hedid.No,hedidn’t.3DidDannyhaveagoodtriplastweek?Yes,hedid.No,hedidn’t4DidDannylookinfifteenshopsyesterday?Yes,hedid.No,hedidn’t5DidtheywalktoWangfujingStreetyesterday?Yes,theydid.No,theydidn’t一般疑问句形式及回答Did+主语+动词原形+其它?Yes,_____did.No,_____didn’t.特殊疑问句形式1WhendidhewatchTV?2Wheredidhego？3Whatdidyoudoyesterday?4Howdidtheygotoschoolyesterday？疑问词+did+主语+动词原形+其它?IhaveagoodtimeinBeijing.(用yesterday改写)Ihadagoodtimeyesterday.Ididn’thaveagoodtimeyesterday.Didyouhaveagoodtimeyesterday?Yes,Idid.No,Ididn’t.练习1I_______(go)toBeijingyesterday.2I_______(see)Mr.Woodlastweek.3He_______(be)tiredlastSunday.4I_______(walk)totheparkyesterday.5I_______(look)atapictureyesterday.6_____you______(have)anicetriplastweek?Yes,I________.7I________(have)agreattriplastweek.8What_____you______(do)yesterday?wentsawwaswalkedlookedDidhavedidhaddiddo用所给动词的适当形式填空。1.Look!Dannyis____(fall)down!2.LastSunday,myfather______(buy)abirthdaycakeforme!I____(be)veryhappy.3.--____you_____(see)Mr.Lithismorning?---No,I_______4.Heoften____(get)upearlyinthemorningButthismorninghe____(get)uplate.5.-WhereisLily?—I_________(notknow)fallingboughtwasDidseedidn’tgetsgotdon’tknow6.I_________(watch)TVlastnight.7.He_____(do)hishomeworkeveryevening.8.I_____(am)atschooltoday,ButI_____(am)athomeyesterdaywatcheddoesamwas9.Danny________(stop)inShijiazhuanglastweek.stoppedPRACTISEPRACTISE改写句子：1、Lucydidherhomeworkathome.（改否定句）Lucy______________herhomeworkathome.2、Hefoundsomemeatinthefridge.（变一般疑问句)______he___________meatinthefridge?3、Shevisitedhergrandparents.（对划线部分提问）____________she_____?4、Therewassomeorangeinthecup.（变一般疑问句)_____there_____orangeinthecup?didn’tdoDidfindanyWhatdiddoWasanyThat’sgreat√