過去進(jìn)行時(shí)講解

1、過去進(jìn)行時(shí)過去進(jìn)行時(shí)過去進(jìn)行時(shí)：過去進(jìn)行時(shí)：I was walking down the streetwhen it began to rain.When it began to rainI was walkingnowI was walking down the streetwhen it began to rain.I was not walking down the streetwhen it began to rain.Were you walking down the streetwhen it began to rain? 1關(guān)鍵詞：關(guān)鍵詞：was/were doing 2、句子結(jié)

2、構(gòu)：、句子結(jié)構(gòu)： 肯定句：主語肯定句：主語+was/were+現(xiàn)在分詞現(xiàn)在分詞+其他其他 否定句：否定句： 主語主語+was not/were not+現(xiàn)在分詞現(xiàn)在分詞+其他其他 疑問句：疑問句：was/were+主語主語+現(xiàn)在分詞現(xiàn)在分詞+其他其他 肯定句：主語主語 + was/were + (doing) + 其他其他. Iwasplayingbasketballat6:30yesterday. Hewasplayingthepianoatthatmoment. Theyweredoinghomeworkat8:00lastnight(2)否定句：主語主語 + was/were + not

3、 + （doing） + 其他其他 Iwasntplayingbasketballat6:30yesterday. Hewasntplayingthepianoatthatmoment. Theywerentdoinghomeworkat8:00lastnight.一般疑問句： Was/Were + 主語主語 + (doing) + 其他其他 Wereyouplayingbasketballat6:30yesterday?-Yes,Iwas./No,Iwasnt. Washeplayingthepianoatthatmoment?-Yes,hewas./No,hewasnt.特殊疑問句： 特殊

4、疑問詞特殊疑問詞 + 一般疑問句一般疑問句 Whatwereyoudoingat8:00pmyesterday? Wherewasheworkingatthattime? 3、標(biāo)志性詞語 （1）at that time. at that moment. yesterday evening （2）以）以when引導(dǎo)的謂語動(dòng)詞是一般過去時(shí)引導(dǎo)的謂語動(dòng)詞是一般過去時(shí)的時(shí)間狀語的時(shí)間狀語II:用法用法 1. 表示表示過去某一時(shí)刻過去某一時(shí)刻正在進(jìn)行正在進(jìn)行的動(dòng)作。的動(dòng)作。 今天下午今天下午5點(diǎn)的時(shí)候，他在打籃球。點(diǎn)的時(shí)候，他在打籃球。He was playing basketball at 5 thi

5、s afternoon. 當(dāng)我進(jìn)去的時(shí)候，她正在寫一篇作文。當(dāng)我進(jìn)去的時(shí)候，她正在寫一篇作文。She was writing a composition when I entered.2. 表示表示過去一段時(shí)間過去一段時(shí)間內(nèi)內(nèi)持續(xù)進(jìn)行持續(xù)進(jìn)行的動(dòng)作。的動(dòng)作。 昨天夜里下了一夜的雪。昨天夜里下了一夜的雪。It was snowing last night.比較：比較：It was said that she was writing a novel last year.It was said that she wrote a novel last year.據(jù)說，她去年一直在寫一本小說。0據(jù)說，她

6、去年寫了一本小說。3. 常用于介紹故事的背景。常用于介紹故事的背景。（一）（一） Once an Jack was traveling in the desert.（二）（二）描述一件事發(fā)生的背景；一個(gè)長動(dòng)作發(fā)生一個(gè)長動(dòng)作發(fā)生的時(shí)候，另一個(gè)短動(dòng)作發(fā)生（長動(dòng)作用過去進(jìn)行的時(shí)候，另一個(gè)短動(dòng)作發(fā)生（長動(dòng)作用過去進(jìn)行時(shí)，短動(dòng)作用一般過去時(shí)）。時(shí)，短動(dòng)作用一般過去時(shí)）。也可以表示兩個(gè)動(dòng)作同時(shí)發(fā)生，此時(shí)均用過去進(jìn)行時(shí) WhenIsawhimhewascleaninghisroom. Whilehewaswaitingforthebus,hewasreadinganewspaper. Hewascleani

7、nghiscarwhileIwascooking.4.When/While“當(dāng)?shù)臅r(shí)候”的區(qū)別 when when 既指時(shí)間點(diǎn)，也可指段時(shí)間既指時(shí)間點(diǎn)，也可指段時(shí)間，while只指段時(shí)間，因此whenwhen引導(dǎo)的時(shí)間狀語從句中的動(dòng)詞可以是短暫性動(dòng)詞短暫性動(dòng)詞，也可以是延續(xù)性動(dòng)詞延續(xù)性動(dòng)詞，而whilewhile從句中的動(dòng)詞必須是延續(xù)性動(dòng)詞延續(xù)性動(dòng)詞。 Iwaslisteningtothemusicwhenshecamehere.Iwaslisteningtothemusicwhileshecamehere. when 說明從句的動(dòng)作和主句的動(dòng)作可以是同時(shí)同時(shí)，也可以是先后先后發(fā)生；while

8、則強(qiáng)調(diào)主從句動(dòng)作同時(shí)同時(shí)發(fā)生。 They were singing while we were dancing. when和while 還可作并列連詞。when表示“在那時(shí)”；while表示“而，卻”，表對照關(guān)系。如： a. The children were playing when they heard the sound of a motor bike. b. He is strong while his brother is weak. 5.通常不能用于過去進(jìn)行時(shí)的動(dòng)詞主要有：agree,be,believe,belong,care,forget,hate,have(擁有),hear,

9、know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish等。例如： Iwasknowingtheanswer.Iknewtheanswer. Iwasntunderstandinghim. Ididntunderstandhim.一般過去時(shí)1.一般過去時(shí)表示一個(gè)動(dòng)作或情況一般過去時(shí)表示一個(gè)動(dòng)作或情況在在過去某個(gè)的時(shí)間過去某個(gè)的時(shí)間開始和結(jié)束開始和結(jié)束.I walked to school yesterday.I bought a new car three days ago.nowwalked,

10、bought2.表示過去經(jīng)常性的動(dòng)作或情表示過去經(jīng)常性的動(dòng)作或情況。況。I often got up at 6:00 last year.英語動(dòng)詞的四種形式：英語動(dòng)詞的四種形式：1、原形、原形 learn2、過去形式、過去形式 learned3、過去分詞、過去分詞 learned4、現(xiàn)在分詞、現(xiàn)在分詞 learning動(dòng)詞的一般過去形式：動(dòng)詞的一般過去形式：1.listenlistened2.study-studied3.stop-e-came二、一般過去時(shí)態(tài)的構(gòu)成 Be動(dòng)詞: (1)肯定句:主語+be動(dòng)詞的過去式（was,were）+ (2)否定句：主語+be動(dòng)詞的過去式（was,were）

11、+not (3)疑問句：be動(dòng)詞的過去式（was,were）+主語？ 實(shí)意動(dòng)詞： (1)肯定句：主語+動(dòng)詞過去式+其他 (2)否定句：主語+didnot+動(dòng)詞原形+其他 (3)一般疑問句：一般疑問句：Did +主語主語+動(dòng)詞原形動(dòng)詞原形+其他其他Forexample She was a teacher five years ago. She was not here last month. Was she there last night? I walked to school yesterday. I didnt walk to school yesterday. Did you walk

12、to school yesterday?三、標(biāo)志性詞語(1) yesterday, the day before yesterday, yesterday morning (evening, afternoon) (2) last time last term, last Friday, last month (3) 2 hours ago, a week ago, 3 years ago (4) just now = a moment ago (5)in 1989 (6)at the age of 5, one day, long long ago, once upon a time (7)

13、 in the past用用一般過去時(shí)一般過去時(shí)或或過去進(jìn)行時(shí)過去進(jìn)行時(shí)填填空。空。1.I dont want to go to the zoo today because it is raining.The same thing happened yesterday. I (want ,not) _ to go to the zoo because it (rain)_. didnt want, was raining2.I (call)_ Roger at nine last night, but he (be,not)_at home.He(study)_ at the library.

14、called;was not;was studying3.I(hear,not)_the thunder during the storm last night because I (sleep)_.didnt hear;was sleeping4.My brother and sister(argue)_ about something when I(walk)_ into the room.were arguing;walked6.While Mrs. Emerson(read)_ the little boy a story,he(fall)_a sleep,so she (close)

15、_ the book and quietly(tiptoe)_ out of the room.was reading,fell,closed,tiptoed7.-Nancy is not coming tonight. -But she _!A.promises B.promisedC.will promise D. had promised鏈接高考：8.Shirley _ a book aboutChina last year but I dont know whether she has finished it.A.has written B.wroteC.had written D.w

16、as writing9.I first met Lisa three years ago.She _ at a radio shop at the time. A.has worked B. was workingC.had been workingD.had worked10.I dont think Jim saw me; he _ into space.A.just stared B.was just staringC.has just staredD.had just stared11.As she _ the newspaper,Granny_ asleep.A.read; was

17、fallingB.was reading;fellC.was reading;was fallingD.read;fell12.-You phone number again? I _ quite catch it. -Its 9568442.A. didnt B. couldntC.dont D.cant13.-We could have walked to the station,it was so near. -Yes,a taxi _ at all necessary.A. wasnt B. hadnt beenC. wouldnt beD. wont be14.Tom _ into

18、the house when no one _.A. slipped, was lookingB. had slipped, lookedC. slipped, had lookedD. was slipped, looked15.The reporter said the UFO _east to west when he saw it.A.traveled B.was traveling C. had been travelingD. was to travel16. -Hey, look where you are going! -Oh, Im terribly sorry._.A.Im

19、 not noticingB.I wasnt noticingC.I havent noticeD.I dont notice17.What a nice bike! Where _ you _ it?A.do; buy B. have; boughtC. did ; buy D. will; buy18.The students _ busily when Miss Brown went to get a book she _ in the office.A.had written; leftB.were writing; has leftC.had written; had leftD. were writing; had left19.Mary _ a dress when she cut her finger.A. made B. is makingC. was making D. makes20.The last time I _ Jane she _ cotton in the fields.A.had seen; was pi