1、rammar 基本概念：過(guò)去進(jìn)行時(shí)表示在過(guò)去某一時(shí)刻或某一段時(shí)間內(nèi)進(jìn)行或發(fā)生的動(dòng)作。 基本結(jié)構(gòu) 主語(yǔ)+was/were + doing +其他內(nèi)容 注:doing 就是現(xiàn)在分詞，詞形變化與現(xiàn)在進(jìn)行時(shí)相同 時(shí)間段： from to + 過(guò)去時(shí)間過(guò)去進(jìn)行時(shí)主要表示： 在過(guò)去某一時(shí)刻正在進(jìn)行的動(dòng)作 （a） They were eating breakfast at 7:00 am yesterday . （b） I was writing a letter at this time last Sunday . at+時(shí)間點(diǎn), at this time, at that time + 過(guò)去時(shí)間 在過(guò)去

2、某一段時(shí)間一直在進(jìn)行的動(dòng)作 （a） From 1983 to 1998 , he was teaching at Yale . 規(guī)則 示例 1、一般情況下，動(dòng)詞后直接加-ing working, buying, visiting, talking, saying 2、以不發(fā)音的e 結(jié)尾的動(dòng)詞，去掉e，然后加-ing taking, having, leaving, driving, writing, making 3、以輔音字母元音字母輔音字母結(jié)尾的重讀閉音節(jié)，雙寫(xiě)末尾輔音字母，然后加-ing stopping, shopping, sitting, getting 4、特殊變化 lie-ly

3、ing die-dying tie-tying picnic - picnicking 注意：若結(jié)尾的輔音與元音字母組合發(fā)一個(gè)音，就直接加-ing。如：draw-drawing, play-playingThe Past Continuous Tense (過(guò)去進(jìn)行時(shí)) 基本結(jié)構(gòu):was / wasnt were / werentdoing + Sb+ Past Continuous Verb Forms 1. 肯定句： She was drinking at 6 p.m. yesterday.2. 否定句： She wasnt drinking.3. 一般疑問(wèn)句： Was she drink

4、ing?4. 簡(jiǎn)要回答： Yes, she was. No, she wasnt.5. WH- Questions： When was she drinking?不同的句式肯定句： 主語(yǔ)+was/were +doing +其它 否定句: 主語(yǔ)+was/were +not +doing +其它 一般疑問(wèn)句: Was/Were+主語(yǔ)+doing+其它 特殊疑問(wèn)句: 特殊疑問(wèn)詞+was/were+主語(yǔ)+doing+其它_/_/_and _+ was doing. _, _ and _+ were doingWork out the rule I she he it we you theyAdd in

5、g to the following verbs.1. ask look carry askinglookingcarrying2. close take ride closingtakingriding3. swim get sit swimminggettingsitting4. die tie lie dyingtyinglying需要用過(guò)去進(jìn)行時(shí)的時(shí)間狀語(yǔ)： at 6 p.m. yesterday this time yesterday at the same time last year from 8:00 to 10:00 last night 過(guò)去進(jìn)行時(shí)的“時(shí)光機(jī)”常用的時(shí)間狀語(yǔ)

6、this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while , at that time, just now， a moment ago at this time yesterdayat 8 a.m. this morningfrom 4 to 5 last SundayA. What was Jay zhou doing at this time yesterday?B. He was . Guessing GameWas it.?Guessing GameWer

7、e they?Guessing GameWas he.?Guessing GameWere they?Guessing GameWas she.? 過(guò)去進(jìn)行時(shí)和 When 連用 A was/were +doing sth When B +did sth. 長(zhǎng)時(shí)動(dòng)作短時(shí)動(dòng)作-What was Lilei drawing when the teacher came in?-He was drawing an elephant.-What were the twins drawing when the teacher came in?-They were drawing a car. 過(guò)去進(jìn)行時(shí)和

8、while 連用A was/were +doing sth While B + was/were +doing sth 長(zhǎng)時(shí)動(dòng)作長(zhǎng)時(shí)動(dòng)作 While What were they doing yesterday afternoon?He was playing basketball while she was sleeping.Use while to describe(描述) pictures A monkey was .while two cats were at 3 p.m. yesterday at 9 p.m. yesterday A rabbit was . While a pig

9、 was.總結(jié)when & while用作連詞，都是“當(dāng).時(shí)”的意思when引導(dǎo)的時(shí)間狀語(yǔ)從句，通常使用一般過(guò)去時(shí)while引導(dǎo)的時(shí)間狀語(yǔ)從句，通常使用（過(guò)去）進(jìn)行時(shí)while前后的動(dòng)詞都是進(jìn)行時(shí)態(tài)時(shí)，while表示與此同時(shí)。ExercisesChoose “when” or “while” to fill in the blanks.1_ Tom was eating supper, it began to rain outside.2Dont use your cell phone_ you are driving a car.3What were you doing _Mr. Zhou

10、came in?4Jim is good at math_ Mary is good at English.5We were watching TV_ the electricity was off.While While While When When The boy was walking down the street_ a UFO landed.The girl was shopping_ she saw the alien get out._ the alien was buying a souvenir, the girl called the police._ the alien

11、 was visiting the museum, the boy called the TV station.whenwhenWhileWhileComplete with “when” and “while”1. Fill in the blanks .1）What _ you _ (do) at 9 yesterday?2）I _ (watch) TV when my mother _ (come) in.3）He _ (do) his lessons at half past ten yesterday morning.weredoingwas watchingcame was doi

12、ngLanguage study 4）The children _ (play) football at four yesterday afternoon. 5）The baby _ (sleep) when the mother came back.was sleepingwere playing2. Sentence completing.1）The pianist _ (在彈鋼琴）at this time yesterday.was playing the piano 2）They _ (在買衣服）when the UFO arrived.3）What _ you_ when you _

13、 the alarm? (當(dāng)聽(tīng)到警報(bào)的時(shí)候, 你在干什么?)were buying clothesweredoingheard4）My brother and sister(argue)_ about something when I(walk)_ into the room.were arguing;walked5）I(hear,not)_the thunder during the storm last night because I (sleep)_.didnt hear;was sleepingwerent havingWas reviewingYeswasNowasnt 按要求轉(zhuǎn)換下

14、列句型。 1. We were having a PE class at four yesterday afternoon.（改為否定句） We _ _ a PE class at four yesterday afternoon. 2. Kate was reviewing her lessons at eight last night.（改為一般疑問(wèn)句，并做肯、否定回答） _ Kate _her lessons at eight last night? _ , she _. _ , she _ . is runningWhat were doingWhat were doing 3. He

15、 ran in the park.（用at this time yesterday改寫(xiě)） He _ _in the park at this time yesterday. 4. They were playing computer games at nine last night.（對(duì)劃線部分提問(wèn)） _ _ they _ at nine last night? 5. I was reading a novel at three yesterday afternoon.（對(duì)劃線部分提問(wèn)） _ _ you _ at three yesterday afternoon? 1.-Nancy is n

16、ot coming tonight. -But she _!A.promises B.promisedC.will promise D. had promised鏈接中考：2.Shirley _ a book aboutChina last year but I dont know whether she has finished it.A.has written B.wroteC.had written D.was writing3.I first met Lisa three years ago.She _ at a radio shop at the time. A.has worked

17、 B. was workingC.had been workingD.had worked4.-Your phone number again? I _ quite catch it. -Its 9568442.A. didnt B. couldntC.dont D.cant5. No one _when Tom _ into the house. A. was looking, slippedB. looked, had slippedC. had looked, slippedD.looked , was slipped6.The reporter said the UFO _east t

18、o west when he saw ed was traveling C. had been travelingD. was to travel7. -Hey, look where you are going! -Oh, Im terribly sorry._.Im not noticingI didnt noticeI havent noticeI dont notice8.The students _ busily when Miss Brown went to get a book she _ in the office.had written; leftwere

19、writing; has lefthad written; had left were writing; had left一般過(guò)去時(shí)與過(guò)去進(jìn)行時(shí)的區(qū)別 1、一般過(guò)去時(shí)往往表示某一動(dòng)作已經(jīng)完成，而過(guò)去進(jìn)行時(shí)卻表示動(dòng)作在持續(xù)或未完成。 比較： She wrote a letter to her friend last night. 她昨晚給朋友寫(xiě)了封信。 (信寫(xiě)完了) She was writing a letter to her friend last night. 她昨晚一直在給朋友寫(xiě)信。 (信不一定寫(xiě)完) 2、一般過(guò)去時(shí)表示只做一次動(dòng)作，而過(guò)去進(jìn)行時(shí)卻表示動(dòng)作反復(fù)地進(jìn)行。 如： She waved to