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1、一般過(guò)去時(shí) 意義:一般過(guò)去時(shí)表示過(guò)去某個(gè)時(shí)間發(fā)生的事情或存在的狀態(tài)。 構(gòu)成及變化: 1)be動(dòng)詞在一般過(guò)去時(shí)中的變化 am和is在一般過(guò)去時(shí)中變?yōu)閣as(否定:was not=wasnt);are在一般過(guò)去時(shí)中變?yōu)閣ere(否定were not =werent)第1頁(yè)/共35頁(yè)Be動(dòng)詞的句型變化 帶有was或were的句子,其否定、疑問(wèn)的變化和is am are一樣,即:否定句在was或were后加not,一般疑問(wèn)句把was或were調(diào)到句首。 E.g:肯定: I was at home last night. 否定: I wasnt at home last night. 疑問(wèn):Were y

2、ou at home last night? Yes, I was/ No,I wasnt.第2頁(yè)/共35頁(yè)一、用be動(dòng)詞的適當(dāng)形式填空 1. I _ at school just now. 2. He _ at the camp last week. 3. We _ students two years ago. 4. They _ on the farm a moment ago. 5. Yang Ling _ eleven years old last year. 6. There _ an apple on the plate yesterday. 7. There _ some mi

3、lk in the fridge on Sunday. 8. The mobile phone _ on the sofa yesterday evening. waswaswerewerewaswaswaswas第3頁(yè)/共35頁(yè)Have a try! 1.It was seven oclock. 2.Yesterday was my birthday. 3.They were at school last day. 4.I was a student three years ago.第4頁(yè)/共35頁(yè)行為動(dòng)詞(句中不含be動(dòng)詞)句型變化 肯定句:主語(yǔ)+動(dòng)詞的過(guò)去式 E.g: I watched

4、 a film last Sunday. 否定句:主語(yǔ)+didnt +動(dòng)詞原形 E.g:I didnt watch a film last Sunday. 一般疑問(wèn)句:Did +主語(yǔ)+動(dòng)詞原形? E.g: Did you watch a film last Sunday? Yes,I did. /No, I didnt. 特殊疑問(wèn)句:疑問(wèn)詞+以did開(kāi)頭的一般疑問(wèn)句? E.g: What did you do last Sunday?第5頁(yè)/共35頁(yè)Lets have a try! 1.I played basketball in the playground last weekend. 2.

5、He went Beijing a week ago. 3.My cat ate two fish at lunch.第6頁(yè)/共35頁(yè)一般過(guò)去時(shí)的基本用法 1.表示再過(guò)去某一時(shí)間內(nèi)發(fā)生的動(dòng)作或存在的狀態(tài)。 E.g:When did you find the box? 2.表示過(guò)去的習(xí)慣動(dòng)作、過(guò)去反復(fù)發(fā)生的事。 E.g:In those days he took his wife and children to the cinema at least once a week. 在那些日子里,他至少每周一次帶著孩子和妻子去看電影。3.使用一般過(guò)去時(shí)的其他情況: 句中沒(méi)有特定的表示過(guò)去的時(shí)間狀語(yǔ)時(shí),

6、可依據(jù)上下文進(jìn)行推測(cè)。E.g:-Havent you graduated from college? -Yes,I studied French for two years. 第7頁(yè)/共35頁(yè)Key Words 在一般過(guò)去時(shí)的句子中,常出現(xiàn)以下時(shí)間狀語(yǔ)標(biāo)志詞: Yesterday, yesterdaymorning/afternoon/evening. Last night/week/month/year Ago/a moment ago/a week ago/ three years ago Just now(剛剛) .第8頁(yè)/共35頁(yè)一般過(guò)去時(shí)中的動(dòng)詞變化 1.一般情況下,在動(dòng)詞的末尾加e

7、d. cookcooked listen-listened looklooked 2.以e結(jié)尾的動(dòng)詞,在動(dòng)詞的末尾加d. livelived arrivearrived useused 3.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-stopped plan-planned 4.結(jié)尾是“輔音字母+y”的動(dòng) 詞,先變“y”為“i”再加ed study studied carry carried 5. 結(jié)尾是“元音字母+y”的動(dòng)詞,直接加-ed playplayed stay-stayed 第9頁(yè)/共35頁(yè)動(dòng)詞+ed的讀音 清念 /t/ ,元濁/d/ ; /t/

8、 /d/ 之后念/id/ 說(shuō)明: 1、清念 /t/ ,即 ed 在清輔音后面念 /t/ 例:finished helped passed cooked 2、元濁 /d/ ,即 ed 在元音,濁輔音后面念 /d/ 例:borrowed enjoyed called moved 3、/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/ 例:wanted shouted needed counted第10頁(yè)/共35頁(yè)Exercise:live dancepickplayjumpcleanwatch plantmilkwaterlearnstartplanhope w

9、orkworrytalkpollutestudystayvisitcalltryfinishliveddancedpickedplayedjumpedcleanedwatchedplantedmilkedwateredlearnedstartedplannedhopedworkedworriedtalkedpollutedstudiedstayedvisitedcalledtriedfinished第11頁(yè)/共35頁(yè)不規(guī)則動(dòng)詞Irregular verbs Somebody 說(shuō):不規(guī)則的動(dòng)詞變化很難記? somebody說(shuō):不規(guī)則的動(dòng)詞變化不難記! 到底誰(shuí)說(shuō)的對(duì)? lets go!第12頁(yè)/共

10、35頁(yè)NO.1元音字母變?yōu)閍(10) swim swam runran sit-sat come-came give-gave eat-ate drink-drank become-became begin-began sing -sang 米奇游泳(swim) 之前先跑(run)了幾圈,跑完后感覺(jué)很累,就坐(sit)在沙灘上休息一下,這時(shí)候米妮過(guò)來(lái)(come)了,遞給( give)他一些吃的(eat)和喝的(drink),之后兩個(gè)人就變的(become)很開(kāi)心,開(kāi)始(begin)唱(sing)。起歌來(lái)了.第13頁(yè)/共35頁(yè)Can you remember? 米奇游泳( ) 之前先跑( )了幾

11、圈,跑完后感覺(jué)很累,就坐( )在沙灘上休息一下,這時(shí)候米妮過(guò)來(lái)( )了,遞給( )他一些吃的( )和喝的( ),之后兩個(gè)人就變的( )很開(kāi)心,開(kāi)始( )唱起歌來(lái)了( )。第14頁(yè)/共35頁(yè)NO.2元音字母變?yōu)閑(7) blow blew draw drew fallfell grow-grew knowknew throwthrew fly flew 第15頁(yè)/共35頁(yè)編個(gè)故事把它們記住吧! 我生日的那天,吹(blow out)完蠟燭,朋友送給了我一幅他自己畫(draw)的畫,那幅畫特別漂亮,有一天,那幅畫突然自己掉(fall down)了下來(lái),摔壞了. 慢慢地,我長(zhǎng)大(grow up)了,

12、知道(know)媽媽把我當(dāng)年的那幅畫扔(throw)了,扔的時(shí)候,還看到那幅畫在天上飛( fly )第16頁(yè)/共35頁(yè)你記住了嗎? 我生日的那天,吹( )完蠟燭,朋友送給了我一幅他自己畫( )的畫,那幅畫特別漂亮,有一天,那幅畫突然自己掉( )了下來(lái),摔壞了. 慢慢地,我長(zhǎng)大( )了, 知道( )媽媽把我當(dāng)年的那幅畫扔( )了,扔的時(shí)候,還看到那幅畫在天上飛( )第17頁(yè)/共35頁(yè)NO.3元音字母變?yōu)閛(12) wakewoke getgot wear-wore riderode forgetforgot taketook writewrote speakspoke drivedrove wi

13、nwon telltold understandunderstood 第18頁(yè)/共35頁(yè)看看下面的故事吧!早上我醒來(lái)(wake up)后,媽媽喊我起床( get up),穿上(wear)衣服,就騎車(ride a bike)去學(xué)校了,到了學(xué)校才發(fā)現(xiàn),我忘記(forget)帶( take)昨天寫(write)的作業(yè)了,就給老師說(shuō)(speak)我打的( drive ),路上我遇到另外一輛的士,就開(kāi)始PK誰(shuí)的車開(kāi)的快,后來(lái)我坐的這輛車贏了(win),回家后,我把這件事情告訴 (tell)我的同學(xué),我說(shuō)了很多遍,同學(xué)們才明白。(understand)第19頁(yè)/共35頁(yè)Again!早上我醒來(lái)( )后,媽

14、媽喊我起床( ),穿上( )衣服,就騎車( )去學(xué)校了,到了學(xué)校才發(fā)現(xiàn),我忘記( )帶( )昨天寫( )的作業(yè)了,就給老師說(shuō)( )我打的( ),路上我遇到另外一輛的士,就開(kāi)始PK誰(shuí)的車開(kāi)的快,后來(lái)我坐的這輛車贏了( ),回家后,我把這件事情告訴 ( )我的同學(xué),我說(shuō)了很多遍,同學(xué)們才明白。( )第20頁(yè)/共35頁(yè)NO.4以ought/aught結(jié)尾(4) buybought thinkthought 我想買衣服. teachtaught catchcaught 老師抓我來(lái)上課第21頁(yè)/共35頁(yè)NO.5以pt(“拍他”)結(jié)尾的動(dòng)詞(3) keepkept sleepslept sweepswep

15、t 如果他一直保持(keep)睡覺(jué)(sleep)的狀態(tài)的話,我就把他拍醒,罰他掃地(sweep the floor)第22頁(yè)/共35頁(yè)NO.6動(dòng)詞過(guò)去時(shí)不發(fā)生變化的動(dòng)詞(4)“4 t 1 d” cost cost putput letlet Cut-cut read/ri:d/read(讀音發(fā)生變化/red/) 我花了(cost)很多時(shí)間去讀書(read),讀完后,媽媽問(wèn)我讀了這本書有沒(méi)有什么變化,我說(shuō)沒(méi)有,媽媽一氣之下,就讓我(let)把書放在(put)我的床頭,讓我每天讀. 然后我就把那本書切(cut)碎了.第23頁(yè)/共35頁(yè)NO.7不規(guī)則的變化(14) am/is-was are-wer

16、e do/doesdid feedfed makemade meet-met digdug say-said Bite-bit see-saw havehad feel-felt Go-went leaveleft第24頁(yè)/共35頁(yè)LAST STORY! 有一天,Be 動(dòng)詞(was/were)和助動(dòng)詞(did),見(jiàn)面了(meet-met),它們看到(see-saw)什么話都不說(shuō)(say-said),就開(kāi)始打起來(lái)了. 助動(dòng)詞被咬(bite-bit)的全身是傷,感覺(jué)(feel-felt)很痛苦。突然它發(fā)現(xiàn),它有(have-had)帶手機(jī),就撥打了120,救護(hù)車過(guò)來(lái)了,把它送到(go-went)醫(yī)院

17、,醫(yī)生檢查后,喂了(feed-fed)它很多的藥,可是都沒(méi)有什么作用.第25頁(yè)/共35頁(yè) 醫(yī)生也沒(méi)有辦法了,就為它制作(make-made)了一個(gè)小土坑,挖(dig-dug)了很長(zhǎng)時(shí)間,把助動(dòng)詞埋進(jìn)去了. 醫(yī)生很難過(guò)的離開(kāi)(leave-left)了第26頁(yè)/共35頁(yè)你記住了嗎? 有一天,Be 動(dòng)詞( )和助動(dòng)詞( ),見(jiàn)面了( ),它們看到( )什么話都不說(shuō)( ),就開(kāi)始打起來(lái)了. 助動(dòng)詞被咬( )的全身是傷,感覺(jué)( )很痛苦。突然它發(fā)現(xiàn),它有( )帶手機(jī),就撥打了120,救護(hù)車過(guò)來(lái)了,把它送到( )醫(yī)院,醫(yī)生檢查后,喂了( )它很多的藥,可是都沒(méi)有什么作用.第27頁(yè)/共35頁(yè)還有哦 醫(yī)生也沒(méi)

18、有辦法了,就為它制作( )了一個(gè)小土坑,挖( )了很長(zhǎng)時(shí)間,把助動(dòng)詞埋進(jìn)去了. 醫(yī)生很難過(guò)的離開(kāi)( )了第28頁(yè)/共35頁(yè)你學(xué)會(huì)了嗎? be begin bite write bring buy Catch come cut throwdodraw drinkdriveeatfallfeelfindflygetgivego第29頁(yè)/共35頁(yè) grow swim have leave let make put read say seesingtakesitsleepspeakstandtellsweep第30頁(yè)/共35頁(yè)課堂練習(xí) ( )1 My fatherill yesterday A isnt B arent C wasnt D werent( )2 your parents at home last week A Is B Was C Are D Were( )3 The twinsi

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