（冀教版）六年級(jí)英語(yǔ)下冊(cè)課件 unit4,Lesson 20 Looking at Photos,Do 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found,May 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。可憐的丹尼！,Look,Li Ming! Heres a photo of you,Danny and Santa.Do you remember?,看，李明！這里有一張你、丹尼和圣誕老人的照片。你記得嗎？,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(mǎi)了圣誕禮物。然后我們看見(jiàn)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,知識(shí)結(jié)構(gòu),一般過(guò)去時(shí),構(gòu)成,用法,常用時(shí)間,動(dòng)詞的過(guò)去式,1、表示過(guò)去某個(gè)時(shí) 間發(fā)生的動(dòng)作或 存在的狀態(tài)。 2、表示過(guò)去經(jīng)常或 反復(fù)發(fā)生的動(dòng)作。,yesterday last night in 1990 two days ago,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 played 2、結(jié)尾是 e 的動(dòng)詞加 - d like liked invite invited,3、末尾只有一個(gè)輔音字母的 重讀閉音節(jié)詞，先雙寫(xiě)這 個(gè)輔音字母，再加ed,stop stopped,4、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 /t/ ,元濁/d/ ; /t/ /d/ 之后念/id/,規(guī)則動(dòng)詞詞-ed的讀音,說(shuō)明： 1、清念 /t/ ，即 ed 在清輔音后面念 /t/ ,例：asked helped laughed talked 2、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,原形 過(guò)去式 am/ is was are were take took tell told bring brought buy bought lose lost put put,原形 過(guò)去式 go went have had do did see saw say said win won get got read read,規(guī)則與不規(guī)則動(dòng)詞變化匯總: am is (was) are (were) become (became) begin (began) blow (blew) buy (bought) catch (caught) come (came) draw (drew) drive (drove) eat (ate),fall (fell) feed (fed) fell (felt) fly (flew) forget (forgot) get (got) give (gave) go (went) grow (grew) have has (had) ride (rode) know (knew) keep (kept) make (made) meet (met) run (ran) say (said) see (saw) sing (sang) sit (sat),課堂練習(xí),1填出下列單詞過(guò)去式： clean wash talk want laugh am is are 2運(yùn)用單詞正確時(shí)態(tài)填空 I_(go) to school by bike yesterday. Danny usually_(go) to school by bus. They never _（go）to schoo on foot.,cleaned,washed,talked,wanted,laughed,was,were,went,goes,go,用所給的詞的正確形式填空。 1、Look at _( this) pictures. 2、I have much work _(do). 3、Li Ming taugh