外研版一起六下Module 3 Unit 1I took some photos課件3

7C中小學(xué)課件http:/MMO OD DU UL LE E 3 3Unit 1Unit 1I took some photos.7C中小學(xué)課件http:/1)Whendidtheyhaveafunnyday?2)Wheredidtheygo?3)Whatdidtheytake?4)Whatwastheweatherlike?5)Whoatethesandwiches?They had a funny day on Saturday.They went to a park.They took sandwiches.It was rainy.The naughty ducks.7C中小學(xué)課件http:/7C中小學(xué)課件http:/pastnowfuture7C中小學(xué)課件http:/一般過去時(shí)一般過去時(shí) 3.結(jié)構(gòu)結(jié)構(gòu)1.概念概念2.時(shí)間時(shí)間主語主語+動(dòng)詞的過去式動(dòng)詞的過去式表示過去某個(gè)時(shí)間發(fā)生的動(dòng)作表示過去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)?；虼嬖诘臓顟B(tài)。yesterday nowpastfuturelast nightin 1990two days agojust now例如：我昨天去了公園。例如：我昨天去了公園。Iwent to the park yesterday.例如：我去年是個(gè)學(xué)生。例如：我去年是個(gè)學(xué)生。Iwasa student last year.7C中小學(xué)課件http:/動(dòng)詞過去式動(dòng)詞過去式的構(gòu)成的構(gòu)成規(guī)則動(dòng)詞規(guī)則動(dòng)詞不規(guī)則動(dòng)詞不規(guī)則動(dòng)詞規(guī)則動(dòng)詞規(guī)則動(dòng)詞過去式的構(gòu)成7C中小學(xué)課件http:/1、一般在動(dòng)詞末尾加、一般在動(dòng)詞末尾加 ed looked look play start played started 7C中小學(xué)課件http:/2、結(jié)尾是、結(jié)尾是 e 的動(dòng)詞只加的動(dòng)詞只加-d live hopedhopeuselived used7C中小學(xué)課件http:/ 3.重讀閉音節(jié)詞，重讀閉音節(jié)詞，先先雙寫雙寫這個(gè)輔音字母，再加這個(gè)輔音字母，再加ed stopstoppedplanplanned7C中小學(xué)課件http:/4.以以“輔音字母輔音字母+y”結(jié)尾的詞，結(jié)尾的詞，先變先變“y”為為“i”再加再加ed study studied worryworried不規(guī)則動(dòng)詞過去式的構(gòu)成7C中小學(xué)課件http:/不規(guī)則動(dòng)詞表不規(guī)則動(dòng)詞表原形過去式 am,is are dogohavemakeget原形過去式eatseeruntake was were did wenthad made got atesaw ran took7C中小學(xué)課件http:/playplayed7C中小學(xué)課件http:/useused7C中小學(xué)課件http:/planplannedstudystudiedworryworriedstopstoppedtaketookrunraneatate7C中小學(xué)課件http:/7C中小學(xué)課件http:/yesterdayThey played basketball yesterday.play basketball7C中小學(xué)課件http:/yesterdayShe went shopping yesterday.go shopping7C中小學(xué)課件http:/two days agoThey watched TV two days ago.watch TV7C中小學(xué)課件http:/last weekThey went swimming last week.go swimming7C中小學(xué)課件http:/just nowShe cleaned the house just now.clean the house7C中小學(xué)課件http:/yesterdayHe played football yesterday.play football7C中小學(xué)課件http:/last monthHe went to school last month.go to school7C中小學(xué)課件http:/last yearThey had a party last year.have a party7C中小學(xué)課件http:/havehadI had a very funny day.我度過了一個(gè)非常有趣的一天。7C中小學(xué)課件http:/taketooktake photos 拍照片I took some photos.我拍了一些照片。7C中小學(xué)課件http:/以前有一個(gè)大湖和很多鴨子。有there beThere was a big lake and there were lots of ducks.一般過去時(shí)肯定句變否定句Be動(dòng)詞類 否定句實(shí)義動(dòng)詞類1（be動(dòng)詞類）在表示過去存在的狀態(tài)狀態(tài) 的句子中在was,were的后面加上not。如：肯定句：Hewasintheparkthedaybeforeyesterday.否定句：Hewasnotintheparkthedaybeforeyesterday.肯定句：Wewerebusylastweek.否定句：Wewerenotbusylastweek.2（行為動(dòng)詞類）要在行為動(dòng)詞的前面加助動(dòng)詞didnt.然后把動(dòng)詞過去式改為動(dòng)詞原形。即：didnt+動(dòng)詞原形肯定句：Sheplayedtheviolinlastnight.否定句：Shedidntplaytheviolinlastnight.肯定句：Theyswaminthelakeyesterday.否定句：Theydidntswiminthelakeyesterday.一般過去時(shí)否定句練習(xí)肯定句:Theymadeakiteaweekago.否定句：Theydidntmakeakiteaweekago.肯定句：Hewasillyesterday.否定句：Hewasnotillyesterday.肯定句：Thecatateabirdlastnight.否定句：Thecatdidnteatabirdlastnight.一般過去時(shí)的一般疑問句1.把was,were放在句首，其余位置不變。（1）He was born in Shanghai.Was he born in Shanghai?(一般疑問句)Yes,he was.(肯定回答)No,he wasnt.(否定回答)（2）TheywereinLiYanshomelastnight.WeretheyinLiYanshomelastnight?（一般疑問句）Yes,theywere.(肯定回答)No,theywerent.(否定回答)一般過去時(shí)一般疑問句及其肯否定回答一般過去時(shí)一般疑問句及其肯否定回答練習(xí)題練習(xí)題1.Theyhadagoodtimeinthepark.一般疑問句：Didtheyhaveagoodtimeinthepark?肯定/否定回答：Yes,theydid.No,theydidnt.2.Anndidherhomeworkyesterdayevening.一般疑問句：DidAnndoherhomeworkyesterdayevening?肯定/否定回答：Yes,shedid.No,shedidnt.3.IreadanEnglishbooklastweek.一般疑問句：DidyoureadanEnglishbooklastweek?肯定/否定回答：Yes,Idid.No,Ididnt.4.Mybrotherwasintheparkjustnow.一般疑問句：Wasyourbrotherintheparkjustnow?肯定/否定回答：Yes,hewas.No,hewasnt.Herfather_(read)anewspaperlastnight.We_(go)tothezooyesterday._you_(visit)yourrelativeslastSpringFestival?_he_(fly)akiteonSunday?Yes,he_.It_(be)BensbirthdaylastFriday.Weall_(have)agoodtimelastnight.He_(live)inWuxitwoyearsago.Thecat_(eat)abirdlastnight.readwentDidvisitwashadlivedateDidflydid1.I _(be)ill last Sunday.2.Amy _(sit)here yesterday.3._ you _(clean)your room just now?4.My sister _(be)born on June 5.1996.5._(be)your parents at home just now?6.He _(study)French here last year.7.She _(do)homework last night.8.They _(go)to the zoo yesterday morning.9.We _(have)a party last Saturday.10.Joy _(visit)me yesterday evening.11.They _(live)here two years ago.12.He _(be)here a moment ago.wassatDidcleanwasWerestudieddidwenthadvisitedlivedwas升級(jí)練習(xí)升級(jí)練習(xí)拓展練習(xí)拓展練習(xí)1、Lucy did her homework at home yesterday.Lucy _ _ her homework at home yesterday.改否定句 _ Lucy _ her homework at home yesterday?一般疑問句2、I ate some meat just now.I _ _any meat just now否定句 _ you _ any meat just now?一般疑問句 didnt doDid do didnt eat Did eat改寫句子：Lucy does her homework at home everyday Lucy _ _ her homework at home everyday._ Lucy _ her homework at home everyday?doesntDoes dodo3.They stayed there for a week.They_ _ there for a week._ they _ there for a week?4.There was some orange in the cup yesterday.（Be動(dòng)詞出現(xiàn)）_ _ _ orange in the cup yesterday._ there _ orange in the cup yesterday?didnt stay Did stay There wasnt any Was any