（冀教版）六年級(jí)英語(yǔ)下冊(cè)課件（冀教版）六年級(jí)英語(yǔ)下冊(cè)課件 unit4 unit4Lesson 20 Looking at PhotosLesson 20 Looking at PhotosDo you remember?你記得嗎？What are you doing,Li Ming?你正在做什么李明？Im getting ready to go home next week.我正在為下周回家做準(zhǔn)備。Look!I found these photos!看！我發(fā)現(xiàn)了這些照片！find/faind/v.發(fā)現(xiàn)，找到 過(guò)去式為foundMay I see them?我可以看看他們嗎？Sure.當(dāng)然。Look at this photo.Danny wanted to play basketball with a ping-pong ball!看這張照片。丹尼想用乒乓球打籃球。Danny said the basketball was heavy.丹尼說(shuō)籃球很重。Then I taught him to play ping-pong,but he hit his hand.Poor Danny!然后我教他打乒乓球，但是他打到了他的手?？蓱z的丹尼！Look,Li Ming!Heres a photo of you,Danny and Santa.Do you remember?看，李明！這里有一張你、丹尼和圣誕老丹尼和圣誕老人的照片。你人的照片。你記得嗎？記得嗎？Oh,yes!I went to the shop with Danny.We bought Christmas gifts.Then we saw Santa.We talked to Santa.哦，是的！我和丹尼去了商店。我們買了圣誕禮物。然后我們看見了圣誕老人。我們和圣誕老人交談了。go(went)buy(bought)see(saw)talk(talked)say(said)want(wanted)laugh(laughed)ask(asked)get(got)have(had)win(won)lose(lost)play(played)invite(invited)動(dòng)詞過(guò)去式的構(gòu)成規(guī)則動(dòng)詞不規(guī)則動(dòng)詞構(gòu)成讀音一般過(guò)去時(shí)一般過(guò)去時(shí)構(gòu)成構(gòu)成用法用法常用時(shí)間常用時(shí)間動(dòng)詞的過(guò)去式動(dòng)詞的過(guò)去式1、表示過(guò)去某個(gè)時(shí)、表示過(guò)去某個(gè)時(shí) 間發(fā)生的動(dòng)作或間發(fā)生的動(dòng)作或存在的狀態(tài)。存在的狀態(tài)。2、表示過(guò)去經(jīng)?；?、表示過(guò)去經(jīng)?；?反復(fù)發(fā)生的動(dòng)作。反復(fù)發(fā)生的動(dòng)作。yesterdaylast nightin 1990two days ago規(guī)則動(dòng)詞過(guò)去式的構(gòu)成規(guī)則動(dòng)詞過(guò)去式的構(gòu)成構(gòu)成規(guī)則例詞1、一般在動(dòng)詞原形末尾加 ed look looked play played2、結(jié)尾是 e 的動(dòng)詞加-d like liked invite invited3、末尾只有一個(gè)輔音字母的 重讀閉音節(jié)詞，先雙寫這 個(gè)輔音字母，再加ed stop stopped4、結(jié)尾是“輔音字母+y”的動(dòng)詞，先變“y”為“i”再加ed study studied清念清念/t/,元濁元濁/d/;/t/d/之后念之后念/id/規(guī)則動(dòng)詞詞規(guī)則動(dòng)詞詞-ed的讀音的讀音說(shuō)明：1、清念/t/，即 ed 在清輔音后面念/t/,例：asked helped laughed talked2、元濁/d/,即 ed 在元音，濁輔音后面念/d/,例：played called 3、/t/d/之后念/id/,即 ed 在/t/d/音后面念/id/例：wanted needed不規(guī)則動(dòng)詞表不規(guī)則動(dòng)詞表原形原形 過(guò)去式過(guò)去式am/is wasare weretake tooktell toldbring broughtbuy bought lose lostput put原形原形 過(guò)去式過(guò)去式go wenthave haddo didsee sawsay saidwin wonget gotread read規(guī)則與不規(guī)則動(dòng)詞變化匯總規(guī)則與不規(guī)則動(dòng)詞變化匯總:am is(was)are(were)am is(was)are(were)become(became)begin(began)become(became)begin(began)blow(blew)buy(bought)catch(caught)blow(blew)buy(bought)catch(caught)come(came)come(came)draw(drew)drive(drove)eat(ate)draw(drew)drive(drove)eat(ate)fall(fell)feed(fed)fell(felt)fly(flew)forget fall(fell)feed(fed)fell(felt)fly(flew)forget(forgot)(forgot)get(got)give(gave)go(went)get(got)give(gave)go(went)grow(grew)grow(grew)have has(had)ride(rode)have has(had)ride(rode)know(knew)keep(kept)make(made)know(knew)keep(kept)make(made)meet(met)meet(met)run(ran)say(said)see(saw)sing(sang)run(ran)say(said)see(saw)sing(sang)sit(sat)sit(sat)課堂練習(xí)課堂練習(xí)1 1填出下列單詞過(guò)去式：填出下列單詞過(guò)去式：clean wash talk clean wash talk want laugh want laugh am is am is are are 2 2運(yùn)用單詞正確時(shí)態(tài)填空運(yùn)用單詞正確時(shí)態(tài)填空I_(go)to school by bike yesterday.I_(go)to school by bike yesterday.Danny usually_(go)to school by bus.Danny usually_(go)to school by bus.They never _They never _（gogo）to schoo on foot.to schoo on foot.cleanedwashedtalkedwantedlaughedwaswerewentgoesgo用所給的詞的正確形式填空。用所給的詞的正確形式填空。1 1、Look at _(this)pictures.Look at _(this)pictures.2 2、I have much work _(do).I have much work _(do).3 3、Li Ming taught me _(play)Li Ming taught me _(play)ping-pong.ping-pong.4 4、I always_(do)my homework.I always_(do)my homework.5 5、Jenny wants _(go)to the Jenny wants _(go)to the park Steppark Steptheseto doto playdoto go