過去-現(xiàn)在-進行時課件

Thepasttense;Thepresenttense;ThepastcontinuoustenseThepresentcontinuoustense;過去-現(xiàn)在-進行時ppt課件1同學們，在英語中，表示過去經(jīng)?；蚺紶柊l(fā)生的動作、或存在的狀態(tài)用一般過去時。一般過去時用動詞的過去式，除連系動詞be的過去式有人稱和數(shù)的變化外，其余無人稱和數(shù)的變化。AIgotoschoolWevisitedafarmIatealotofdeliciousfoodIhadapartyIwasborn(出生)BlastSunday.everymorning.lastSpringFestival.in1992.lastHalloween.同學們，在英語中，表示過去經(jīng)?；蚺紶柊l(fā)生的動作2一般過去時構成用法常用時間動詞的過去式1、表示過去某個時間發(fā)生的動作或存在的狀態(tài)。2、表示過去經(jīng)?；蚍磸桶l(fā)生的動作。yesterdaylastnightin1990twodaysago

Thepasttense一般過去時構成用法常用時間動詞的過去式1、表示過去某個時ye3動詞過去式的構成規(guī)則動詞不規(guī)則動詞構成讀音動詞過去式規(guī)則動詞不規(guī)則動詞構成讀音4規(guī)則動詞過去式的構成構成規(guī)則例詞1、一般在動詞原形末尾加–edlooklookedplayplayedstartstarted2、結(jié)尾是e的動詞加--dlivelivedhopehopeduseused3、末尾只有一個輔音字母的重讀閉音節(jié)詞，先雙寫這個輔音字母，再加—edstopstoppedplanplannedtriptripped4、結(jié)尾是“輔音字母+y”的動詞，先變“y”為“i”再加—edstudystudiedcarrycarried規(guī)則動詞過去式的構成構成規(guī)則例詞1、一般在動詞原形末尾加–5規(guī)則動詞過去式發(fā)音規(guī)則例詞looklooked清輔音后要讀[t]，

stopstopped

triptripped

濁輔音、元音后要讀[d]。

playplayed

studystudiedcarrycarried

useuseded若在[t][d]后，只讀[id]就可以。startstarted動詞加ed，發(fā)音有規(guī)律。規(guī)則動詞過去式發(fā)音規(guī)則例詞6不規(guī)則動詞過去式：come-camego-wentdo-didhave/has-haddraw-drewfly-flewdrink-drankbegin-begangive-gavesing-sangsit-satrun-ranswim-swamtake-tookget-gotwrite-wrotetell-toldeat-ateam/is-wasare-weresee-sawsteal-stolefeel-feltknow-knewspend-spentmake-madeput-putread-read不規(guī)則動詞過去式：come-camego-went7I_am___twelveyearsoldthisyear.我去年11歲。I

elevenyearsoldlastyear.He

is

inBeijingnow.他昨天在上海。He

inShanghaiyesterday.TheyareinChinatoday.他們今天在中國。They

inJapanyesterday.他們昨天在日本。他現(xiàn)在在北京。小結(jié)：Pleaselookatthefollowingsentences我今年12歲。waswaswerebeamisarewaswere過去時I_am___twelveyearsold8用括號內(nèi)動詞的過去式填空。Myfather,YangLiwei,is168cmtall.Heisanastronautandnowheisveryfamous.InOctober2003,he_____(go)toJiuquanSpaceCentre.He_____(fly)intospaceinShenzhouV.He_____(spend)abouttwenty-onehoursinspace.MymotherandI_____(see)myfatheronTV.He_____(make)avideo.Thenhe_____(come)backtoChinaand_______(return)toBeijing.ThatdaymymotherandI_____(meet)himattheairport.We_____(be)veryhappytoeachother.We_____(eat)intherestaurant.Thenwe_____(get)home.Itwasagreatday!wentflewspentsawmadecamereturnedmetwereategot用括號內(nèi)動詞的過去式填空。Myfather,YangL9肯定否定一般疑問及回答特殊疑問及回答Wesawthehomesofthemoviestars.Wedidn’tseethehomesofthemoviestars.Didweseethehomesofthemoviestars?Yes,wedid.No,wedidn’t.Whatdidwesee?Wesawthehomesofthemoviestars.Theyswaminthesea.Theydidn’tswiminthesea.Didtheyswiminthesea?Yes,theydid.No,theydidn’t.Wheredidtheyswim?Theyswaminthesea.Ittooktwohourstogothere.Itdidn’ttaketwohourstogothere.Didittaketwohourstogothere?Yes,itdid.No,itdidn’t.Howlongdidittaketogothere?Ittooktwohourstogothere.Shewenttoworkbybus.Shedidn’tgotoworkbybus.Didshegotoworkbybus?Yes,shedid.No,shedidn’t.Howdidshegotowork?Shewenttoworkbybus.肯定否定一般疑問及回答特殊疑問及回答Wesawtheh10PRACTISE改寫句子：1、Lucydidherhomeworkathome.（改否定句）Lucy______________herhomeworkathome.2、Hefoundsomemeatinthefridge.（變一般疑問句)______he___________meatinthefridge?3、Shestayedthereforaweek.（對劃線部分提問）_________________she_____there?4、Therewassomeorangeinthecup.（變一般疑問句)_____there_____orangeinthecup?

didn’tdoDidfindany

HowlongdidstayWasanyThat’sgreat√曉國PRACTISE改寫句子：11shewaitedforme.Shewaitsforme.HewatchesTV.Itdanceshappily.Heplaysbasketball.Shegoestoschool.HewatchedTV.Itdancedhappily.Heplayedbasketball.Shewenttoschool.EverydayLastweekendshewaitedforme.Shewaitsf12Thepasttense含義:表示過去經(jīng)?；蚺紶柊l(fā)生的動作、或存在的狀態(tài)。結(jié)構:did例句：Helenwrotealettertoherfriendlastnight.Thepresenttense含義:表示現(xiàn)在的狀態(tài)、經(jīng)常的或習慣性的動作、表示主語具備的性格和能力等。

結(jié)構：do/does例句：Myfatherusuallygoestoworkbybus.Thepasttense含義:表示過去經(jīng)常或偶爾發(fā)生的動13Doyouknow?第一人稱和第二人稱的一般現(xiàn)在時，其謂語動詞沒有形式的變化，其否定形式一般是在謂語動詞前don’t,一般疑問句在句前加do

但當主語是第三人稱單數(shù)時，謂語動詞形式有變化，一般在動詞末尾加s，否定句在行為動詞前加doesn’t，一般疑問句在句前加does動詞三單的變化：1、一般動詞后加s，如：reads,plays,works,makes2、以s,x,ch,sh,結(jié)尾，后加es.如：watches,3、以輔音字母加o結(jié)尾,一般加es,如：does,goes4、輔音字母+y結(jié)尾的單詞,去y,加ies,如：worriesstudiesDoyouknow?第一人稱和第二人稱的一般現(xiàn)在時，其謂14ThisisJack.Heisrichnow.Hehasagoldengoose.Itlaysgoldeneggs.Jackandhismothernowlivewiththegoose.Theyhaveabighouse.Theyhavealotofmoney.ThisisJack.Heisrichnow.15ButJackwaspoorinthosedays.Hismotherwaspoor,too.Theywerepoor.Theyhadahouse.Theirhousewassmall.Theyhadacow.Theircowwasold.Jackandhismotherwerehungry,buttheyhadn’tanyfood.Theyhadn’tanynewclothes.Andtheyhadn’tanymoneyinthosedays.ButJackwaspoorinthoseday16Fillintheblanks:Jack____poorinthosedays.Nowhe___rich.Jack’smother____poor.Nowshe___rich.Jackandhismother_____poor.Nowthey____rich.Theirhouse_____small.Nowtheirhouse__big.They______anyfood.Nowthey______alotoffood.Jack______newclothes.Nowhe_____newclothes.Jackandhismother_______anymoney.Nowthey______alotofmoney.waswaswerewashadn’thadn’thadn’tisisisarehavehashaveFillintheblanks:Jack____p17What

Deming’sfather

at7:15

lastnight?He

hisnewspaper.wasdoingwasreadingn.報紙Deming’sfather

hisnewspaper

now.Deming’sfather

hisnewspaperlastnight.isreadingread[e]Thepastcontinuoustense過去進行時WhatDeming’sfather18What

Deming’sgrandmotherandherfriend

between6:20and8:15lastnight?

They

.weredoingweretalkingThepastcontinuoustensebe+v.+ing(was/were)WhatDeming’sgrand19ChangethefollowingverbsintoingformsCleanDrawPutTakeSeeTalkThinkWriteSingSitstudycleaningdrawingputtingtakingseeingtalkingthinkingwritingsingingsittingstudyingChangethefollowingverbsint203.Ving變化規(guī)則：1）一般加ing.如:play----playingwatch----watching以不發(fā)音的e結(jié)尾,去e加ing.如:take----taking

come---coming元+輔結(jié)尾,且是重讀閉音節(jié)的單詞,雙寫輔音字母+ing.如:run----running

swim----swimming3.Ving變化規(guī)則：21Kitty/gofishing/at9:00lastSundayKittywasgoingfishingat9:00lastSunday.Piggy/climbupanddown/from2:00to4:00yesterdayafternoonPiggywasclimbingupanddownfrom2:00to4:00yesterdayafternoon.Pleasemakesomesentences:Kitty/gofishing/at9:00l22Piggy/playfootball/atthistimeyesterdayPiggywasplayingfootballatthistimeyesterday.Candy/singanddance/between7:30and8:25lastnightCandywassinginganddancing

between7:30and8:25lastnight.Piggy/playfootball/atthi23Thetigers/gotravelling/atthattimeThetigersweregoing

travellingatthattime.Thecats/sleep/atthattimeThecatsweresleeping

atthattime.Thetigers/gotravellingThe24What

yourgrandfather

at8:00lastnight?HewaswatchingTVat8:00lastnight.What

yourcousin

between6:20and8:15lastnight?Shewaspractisingthepianobetween6:20and8:15lastnight.wasdoingNowaskandanswer:doingwasWhatyourgrandfather25

hismotherandaunt

inthe

at6:35lastnight?Theywere

cookinginthekitchenat6:35lastnight.

Deming

at6:20lastnight?Hewasdoinghishomeworkat6:20lastnight.wereWhatdoingkitchenwasdoingWhathismotherandaun26用動詞的適當形式填空:1.What___you______(do)whenI____(call)youlastnight?2.___MrWang_______(mend)thecarat10:30lastnight?3.Thestudents____________(notplay)atthattimeyesterday.4.WhenI_____(leave)home,mymother___________(eat)breakfast.5.Who_____they____(talk)withfrom3to4yesterday?weredoingcalledWasmendingweren’tplayingleftwaseatingweretalking用動詞的適當形式填空:weredoingcalledWas27What’stheladydoing?She

.istypingThepresentcontinuoustenseWhat’stheladydoing?is28What

thegirl

ayellowblouse

?She

golf.What

thelady

areddress

?She

.inisplayinginisgoingtoworkisdoingdoingisThepresentcontinuoustenseWhatthegirl29What

theboy

arunningnose

?He

.withiscryingisdoingThepresentcontinuoustenseWhattheboyar301.含義：表示現(xiàn)在正在進行或一段時間正在進行的動作。標志詞：now,look,listen等。2.構成：be+Ving

現(xiàn)在進行時的含義與構成Heisreadingabook.1.含義：表示現(xiàn)在正在進行或一段時間正在進行的動作。標志詞：312.否定句：直接在be后加not.如：Iamwriting.Iamnotwriting.現(xiàn)在進行時的句式1.肯定句:主語+be+v-ing+其它.如:Iamreadingabook.2.否定句：直接在be后加not.現(xiàn)在進行時的句式1.肯定句323.一般疑問句及回答:問句,直接把be提前,肯定回答:Yes,主語+be否定回答:No,主語+be+not-----Areyoudrawing?-----Yes,Iam./No,I’mnot.3.一般疑問句及回答:問句,直接把be提前,肯定回答:Yes334.特殊疑問句:疑問詞+一般疑問句。如：Whataretheydoingatthemoment?Theyarereadingabookatthemoment.4.特殊疑問句:疑問詞+一般疑問句。34Thepastcontinuoustense含義:表示過去某個時刻正在進行的動作。結(jié)構:was/were+doing例句：Iwasha