Unit2LastweekendA.Let'slearnFreetalkWhatdoyoudoontheweekend?Iusually/often/sometimes_________ontheweekend.LeadinWhatdoyoudoontheweekend?Whatdidtheydolastweekend?助動(dòng)詞（過去式）上周你上周做過什么？一般過去時(shí)你周末做什么？cleanedmyroomPresentationcleancleaned過去式直接加ed/kli?nd/Mikecleanedhisroomlastweekend.What

didMikedo

lastweekend?washedmyclothesPresentationwashwashed過去式直接加ed/w??t/What

didMikedo

lastweekend?Mikewashedhisclotheslastweekend.stayedathomePresentationstaystayed過去式直接加ed/ste?d/What

didChenJiedo

lastweekend?ChenJiestayedathomelastweekend.watchedTVPresentationwatchwatched過去式直接加ed/w?t?t/What

didChenJiedo

lastweekend?ChenJiewatchedTVlastweekend.Canyoufindthesameplace（相同點(diǎn)）?動(dòng)詞過去式的變化規(guī)則2.以e結(jié)尾的動(dòng)詞，

只加dlive→lived

3.輔音加y結(jié)尾的動(dòng)詞，

變y為i,加edstudy→studied

1.一般在動(dòng)詞詞尾加edclean→cleaned

is的過去式Itwasgood,thankyou.Itwasgreat.ItwasOK.Itwasn’tverygood.Let'slearnLookandsayWhatdoyouoftendo?FreetalkWhatdidyoudolastweekend?do的過去式上周Ilastweekend.watchwatched過去式Let'slearnWhatdidyoudolastweekend?Ilastweekend.cleancleaned過去式Let'slearnWhatdidyoudolastweekend?Ilastweekend.staystayed過去式Let'slearnWhatdidyoudolastweekend?Ilastweekend.washwashed過去式Let'slearnFastreadingstayedathomecleanedmyroomwatchedTVwashedmyclothesPlaygamesItwas...Howwasyourweekend?Whatdidyoudo?I...DoasurveyNamewatchedTvwashedclothesstadyedathomecleanedroomdidhomeworkAmy√√√√√.....√√√√√PracticeWhat

did

you

do?Tick

washed

my

clothes

√

√stayed

at

homewatched

TVcleaned

my

roomdid

something

elseLast

weekend,

2

students

washed

their

clothes

…How

was

your

weekend?It

was

OK.What

did

you

do?I

washed

my

clothes.點(diǎn)撥Grammar語法一般過去時(shí)態(tài)TheSimplePastTense

一般過去時(shí)表示過去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)，常和表示過去的時(shí)間狀語連用，如:yesterday,lastweekend,lastSunday等。也表示過去經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作，常和often,always等表示頻度的時(shí)間狀語連用。例如:Ivisitedmygrandparentslastweekend.Ialwayswentswimminginsummer.be動(dòng)詞：is過去式---was、are

am

過去式---were

有表示過去的時(shí)間狀語現(xiàn)在學(xué)過的常用的表示過去的時(shí)間狀語有：yesterday昨天

last

week上個(gè)星期

last

night昨晚last

weekend上周末

last

year去年

last

month上個(gè)月three

days

ago

三天以前

before以前

in

1990在1990年（過去了的時(shí)間）如I

was

a

student

ten

years

ago.I

went

shopping

last

Sunday.一般過去時(shí)判斷依據(jù)構(gòu)成規(guī)則原形

過去式一般在動(dòng)詞原形末尾加-edlookplay

lookedplayed

詞尾是e的動(dòng)詞加-dlivehope

livedhoped

末尾只有一個(gè)輔音字母的重度閉音節(jié)，先雙寫這個(gè)輔音字母，再加-edstopplan

stoppedplanned

結(jié)尾是“輔音字母+y”的動(dòng)詞，變“y”為“i”,再加-edstudyworry

studied

worried

動(dòng)詞過去式變化規(guī)則一覽表lastweekendthisweekendnextweekend（表示過去）（表示現(xiàn)在）（表示將來）Let’strySarahandMikearetalkingaboutthisweekend.Listenandcircle.1.SarahandMikearetalkingon____.A.SaturdayB.Sunday2.WhoisMikegoingtocall(打電話)?A.Hisgrandparents.B.Hisparents.Sarah:TomorrowisMonday.Wewillhaveclassagainsoon.Mike:Yes,wewill.Sarah:Howwasyourweekend?Mike:ItwasOK.IcleanedmyroomandwatchedTV.

I'mgoingtocallmygrandparentsnow.They'reinLondon.Sarah:OK.Bye.Let'stryDoasurveyandreport鞏固練習(xí)，填入所缺的單詞。1.ChenJie_________theroomlastweekend.2.WuBinbin_______TVlastweekend.3.Sarah_____homeworklastweekend.4.John_________clotheslastweekend.5.I_____mygrandparentseveryweekend.6.ZhangPeng________footballlastweekend.cleanedwatcheddidwashedvisitplayedWhatdidyoudol