般過去時的用法一、概念表示在的過去某個時間里所發(fā)生的動作或存在的狀態(tài)。通常在句子里找到表示去時間的詞或詞組。如：yesterday,yesterdaymorning,yesterdayafternoon,yesterdayevening,thedaybeforeyesterday（前天），lastnight,lastweek,lastmonth,lastyear,amomentago（剛才）,justnow（剛才）,twodaysago,aweekago,in1990等。如：Iwenttobedatelevenlastnight.昨晚我11：00睡覺。動詞過去式的構(gòu)成規(guī)律（一）規(guī)則動詞的過去式.一般情況下，在動詞原形后面加-ed；look—lookedplayTplayedstart—startedvisit—visited.以不發(fā)音e結(jié)尾的動詞，在詞尾直接加-d；live—liveduse—used.以“輔音字母+y”結(jié)尾的動詞，先將y改為i，再加一ed；study—studied,try—triedfly—flied4以重讀閉音節(jié)（即輔音+元音+輔音）或r音節(jié)結(jié)尾，末尾只有一個輔音字母的動詞，要先雙寫這個輔音字母后，再加一ed。stop—stoppedplan—planned,prefer—preferred（二）不規(guī)則動詞的過去式1．改變動詞中的元音；begin—begandrink—drankcome—cameeat—ategrow—grewrun—ranknow—knewwin—wonspeak—spoketake—tookwrite—wroteget—got2.變詞尾的-d為-t；build—builtlend—lentsend—sentspend—spentbend—bent3．與動詞原形一樣；cut—cutput—putcost—costhurt—hurtshut—shut4.變—ay為-aid（少數(shù)動詞）say—saidpay—paidlay—laid5．采用不同詞根；sellsoldteach—taughtbuy—bought6．其他。am/is—wasare—werehave/has—hadDo/does—did五、加“-ed”后的讀音方法加在清輔音后面讀/t/。finished/-t/help/-t/asked/-t/加在濁輔音或元音結(jié)尾的，讀/d/。played/-d/lived/-d/enjoyed/-d/加在/t/或/d/后面，讀/id/。wanted/-tid/needed/-did/visited/-tid/六、句式變化（一）一般過去時的一般疑問句1.把was,were放在句首，其余位置不變。由Was?引導(dǎo)的一般疑問句，肯定答為：Yes,…was.否定回答為：N。，….wasn't.由Were?引導(dǎo)的一般疑問句，肯定回答為：Yes,…were.否定回答為：N。，…weren't.如：（1）IwasborninShanghai.—WereyouborninShanghai—Yes,Iwas.（肯定回答）—No,Iwasn’t.（否定回答）（2）TheywereinLiYan’shomelastnight.—WeretheyinLiYan’shomelastnight—Yes,theywere.（肯定回答）—No,theyweren’t.（否定回答）2.在行為動詞的句子中，要用助動詞did來引導(dǎo)，其余的語序不變。要注意的是，要把行為動詞的過去式改為原形?？隙ɑ卮馂椋篩es,?did.否定回答:No,?didn’t.如：Johnplayedcomputergameslastnight.—DidJohnplaycomputergameslastnight—Yes,hedid.（肯定回答）—No,hedidn’t.（否定回答）（二）一般過去時的否定句1.在表示過去存在的狀態(tài)的句子中，相接在was,were的后面加上not。如：（1）Hewasintheparkthedaybeforeyesterday.—Hewasnotintheparkthedaybeforeyesterday.（2）Wewerebusylastweek.TWewerenotbusylastweek.2．在表示過去的時間發(fā)生的動作的句子中，要在行為動詞的前面加助動詞didn't.然后把過去式的行為動詞改為動詞原形。即：didn't+動詞原形。如：（1）Sheplayedtheviolinlastnight.TShedidn’tplaytheviolinlastnight.（2）Theyswaminthelakeyesterday.TTheydidn’tswiminthelakeyesterday.（三）、一般過去式的特殊疑問句did?（主要是詢問過去發(fā)生了什么事情，注意要把過去式改為動詞原形。）WeateChinesefoodlastnight.TWhatdidweeatlastnightdid（主要是詢問過去事情發(fā)生的地方。）Theysanganddanceinthemusicroomyesterdaymorning.TWheredidtheysinganddanceyesterdaymorning+動詞過去式?（主要是詢問過去事情發(fā)生的人物。）MikeandTomclimbedmountainslastweekend.TWhoclimbedmountainslastweekend二、句子結(jié)構(gòu)1．在表示某個時間里存在的狀態(tài)的句子，系動詞用過去時，如：（1）Iwasathomeyesterday.昨天我在家。（2）Wewereinthegymjustnow.剛才我們在體育館。2．在表示過去某個時間里發(fā)生的動作，用動詞的過去式構(gòu)成。如：Ivisitedmyuncleyesterday.昨天我拜訪了我的叔叔。3．各種句式（1）一般過去時的肯定陳述句：主語＋動詞過去式＋賓語或表語。HeworkedinShanghaitenyearsago.（2）一般過去時的否定句：a.主語+didn't+動詞原形+賓語。（did+not=didn't）Hedidn'tdomorningexercisesyesterday.b.主語+wasn’t/weren’t+表語。（was+not=wasn'twere+not=weren't）Hewasn'tanEnglishteachertenyearsago.(3)一般過去時的一般疑問句：a．Did＋主語＋動詞原形＋賓語DidyoustudyEnglishin1990b．Was/Were+主語＋表語Washeapupilfiveyearsago(4)一般過去時的特殊疑問句：a.特殊疑問詞+did+主語+動詞原形+賓語WheredidyourparentslivefiveyearsagoWhatdidyoudolastSundayb.特殊疑問詞+were/was+表語Whowasatthezooyesterday練習(xí)：過去時練習(xí)：寫出下列動詞的過去式is\am___fly___plant___aredrink___play___go___make___doesdance___worry___ask_____tasteeatdrawput______throw_kick_passdo___.用所給動詞的適當(dāng)形式填空。1.We(live)inJapanlastyear.2.Susan(stop)thecaronthestreetyesterday.Mymother(clean)myeEnglishtestlastSunday.Whatyou(do)OnSaturdaymorningI二.用括號內(nèi)所給動詞的適當(dāng)形式填空。roomand(study)forthlastnight(play)football.(1)Mayvening.__(finish)herhomeworkverylateyesterdaye(2)HanMei_y.(bring)herpettotheparkthatda(3)Hisfatherweek.(buy)anewcomputerforhimlastMissDu___We(walk)toworkeverydaylastterm.___(move)toShenyang8yearsago.you(have)breadforbreakfastthismorning

SheThech)theTomday.(10)Uncle(give)policethief(小偷)just(carry)Wangmeanicepresent(stop)thecarandnow.waterfortheold(come)intothelastnight.(catmanlastSaturroomand(find)somethingtoeat..Lily(study)intheclassroomfortwohoursandthen(leave)..Jimmy(do)alottoday.He(go)shoppingand(cook)supper..We(go)tothecinemalastnight.Thefilm(be)verygood..Whattimeyou(get)toschoolthismorning過去時練1.2.3.I__HerWe_father(watch)acartoononSaturday.(read)anewspaperlastnight.tozooyesterday,wetothepark.(go)4._you(visit)yourrelativeslastSpringFestival5.he(fly)akiteonSundayYes,he_.6.iday.GaoShan(pull)upcarrotslastNationalDayhol用動詞的適當(dāng)形式填空It(be)Ben’sbirthdaylastFriday.Weall(have)agoodtimelastnight.Helen(milk)acowonFriday.Shelikesnewspapers,butsheabookyesterday6..(read)Hefootballnow,buttheybasketballjustnow.(play)Jim’smother(plant)treesjustthey(sweep)theflooroney.now.SundayNo,th9.10.I__We(watch)acartoononMonday.(go)toschoolonSunday.

一、用行為動詞的適當(dāng)形式填空1.He_(live)inWuxitwoyearsago.2.Thecat__(eat)abirdlastnight.3.We(have)apartylastHalloween.5.I(make)amodelshipwithMikeyesterday.6.They__(play)chessintheclassroomlastPElesson.7.Mymother(cook)anicefoodlastSpringFestival.8.Thegirls(sing)and(dance)attheparty.三、用動詞的適當(dāng)形式填空It(be)the2ndofNovemberyesterday.MrWhite(go)tohisofficebycar.GaoShan(put)thebookonhisheadamomentago.Don’tthehouse.Mumityesterday.(clean)somehousework.Whatyoujust