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1、過(guò) 去 進(jìn) 行 時(shí) 過(guò)去進(jìn)行時(shí)：I was walking down the streetwhen it began to rain.When it began to rainI was walking now I 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：was/were doing 2、句子結(jié)構(gòu)：肯定句：主語(yǔ)
2、+was/were+現(xiàn)在分詞+其他否定句： 主語(yǔ)+was not/were not+現(xiàn)在分詞+其他疑問(wèn)句：was/were+主語(yǔ)+現(xiàn)在分詞+其他 肯定句：主語(yǔ) + was/were + (doing) + 其他. Iwasplayingbasketballat6:30yesterday. Hewasplayingthepianoatthatmoment. Theyweredoinghomeworkat8:00lastnight (2)否定句：主語(yǔ) + was/were + not + （doing） + 其他 Iwasntplayingbasketballat6:30yesterday. He
3、wasntplayingthepianoatthatmoment. Theywerentdoinghomeworkat8:00lastnight. 一般疑問(wèn)句： Was/Were + 主語(yǔ) + (doing) + 其他 Wereyouplayingbasketballat6:30yesterday?-Yes,Iwas./No,Iwasnt. Washeplayingthepianoatthatmoment?-Yes,hewas./No,hewasnt. 特殊疑問(wèn)句： 特殊疑問(wèn)詞 + 一般疑問(wèn)句 Whatwereyoudoingat8:00pmyesterday? Wherewasheworki
4、ngatthattime? 3、標(biāo)志性詞語(yǔ)（1）at that time. at that moment. yesterday evening（2）以when引導(dǎo)的謂語(yǔ)動(dòng)詞是一般過(guò)去時(shí)的時(shí)間狀語(yǔ) II:用法 1. 表示過(guò)去某一時(shí)刻正在進(jìn)行的動(dòng)作。今天下午5點(diǎn)的時(shí)候，他在打籃球。He was playing basketball at 5 this afternoon. 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. 表示過(guò)去一段時(shí)間內(nèi)持續(xù)進(jìn)行的動(dòng)作。 昨天夜里下了一夜的雪。It was snowing last
5、 night.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(shuō)，她去年一直在寫一本小說(shuō)。 0據(jù)說(shuō)，她去年寫了一本小說(shuō)。 3. 常用于介紹故事的背景。（一） Once an Jack was traveling in the desert.（二）描述一件事發(fā)生的背景；一個(gè)長(zhǎng)動(dòng)作發(fā)生的時(shí)候，另一個(gè)短動(dòng)作發(fā)生（長(zhǎng)動(dòng)作用過(guò)去進(jìn)行時(shí)，短動(dòng)作用一般過(guò)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(guò)去進(jìn)行時(shí) WhenIsawhimhewascleaningh
6、isroom. Whilehewaswaitingforthebus,hewasreadinganewspaper. HewascleaninghiscarwhileIwascooking. 4.When/While“當(dāng)?shù)臅r(shí)候”的區(qū)別 when 既 指 時(shí) 間 點(diǎn) ， 也 可 指 段 時(shí) 間 ，while只 指 段 時(shí) 間 ， 因 此 when引 導(dǎo) 的 時(shí) 間狀 語(yǔ) 從 句 中 的 動(dòng) 詞 可 以 是 短 暫 性 動(dòng) 詞 ，也 可 以 是 延 續(xù) 性 動(dòng) 詞 ， 而 while從 句 中 的動(dòng) 詞 必 須 是 延 續(xù) 性 動(dòng) 詞 。 Iwaslisteningtothemusicwhensh
7、ecamehere.Iwaslisteningtothemusicwhileshecamehere. when 說(shuō) 明 從 句 的 動(dòng) 作 和 主 句 的 動(dòng) 作 可以 是 同 時(shí) ， 也 可 以 是 先 后 發(fā) 生 ； while 則 強(qiáng) 調(diào) 主 從 句 動(dòng) 作 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(duì) 照 關(guān) 系 。 如 ： a. The children were playing when
8、 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(guò)去進(jìn)行時(shí)的動(dòng)詞主要有：agree,be,believe,belong,care,forget,hate,have(擁有),hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish等。例如： Iwasknowingtheanswer.Iknewtheanswer. Iwasntunderstandinghim
9、. Ididntunderstandhim. 一般過(guò)去時(shí) 1.一般過(guò)去時(shí)表示一個(gè)動(dòng)作或情況在過(guò)去某個(gè)的時(shí)間開(kāi)始和結(jié)束.I walked to school yesterday.I bought a new car three days ago.nowwalked,bought 2.表示過(guò)去經(jīng)常性的動(dòng)作或情況。I often got up at 6:00 last year. 英語(yǔ)動(dòng)詞的四種形式：1、原形 learn2、過(guò)去形式 learned3、過(guò)去分詞 learned4、現(xiàn)在分詞 learning 動(dòng)詞的一般過(guò)去形式：1.listenlistened2.study-studied3.stop
10、-e-came 二、一般過(guò)去時(shí)態(tài)的構(gòu)成 Be動(dòng)詞: (1)肯定句:主語(yǔ)+be動(dòng)詞的過(guò)去式（was,were）+ (2)否定句：主語(yǔ)+be動(dòng)詞的過(guò)去式（was,were）+not (3)疑問(wèn)句：be動(dòng)詞的過(guò)去式（was,were）+主語(yǔ)？實(shí)意動(dòng)詞： (1)肯定句：主語(yǔ)+動(dòng)詞過(guò)去式+其他 (2)否定句：主語(yǔ)+didnot+動(dòng)詞原形+其他 (3)一般疑問(wèn)句：Did +主語(yǔ)+動(dòng)詞原形+其他 Forexample She was a teacher five years ago. She was not here last month. Was she there last night? I walke
11、d to school yesterday. I didnt walk to school yesterday. Did you walk to school yesterday? 三、標(biāo)志性詞語(yǔ) (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)
12、in 1989 (6)at the age of 5, one day, long long ago, once upon a time (7) in the past 用一般過(guò)去時(shí)或過(guò)去進(jìn)行時(shí)填空。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 raining 2.I (call)_ Roger at nine las
13、t night, but he (be,not)_at home.He(study)_ at the library.called;was not;was studying 3.I(hear,not)_the thunder during the storm last night because I (sleep)_.didnt hear;was sleeping 4.My brother and sister(argue)_ about something when I(walk)_ into the room.were arguing;walked 6.While Mrs. Emerson
14、(read)_ the little boy a story,he(fall)_a sleep,so she (close)_ the book and quietly(tiptoe)_ out of the room.was reading,fell,closed,tiptoed 7.-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 kno
15、w whether she has finished it.A.has written B.wroteC.had written D.was writing 9.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 worked 10.I dont think Jim saw me; he _ into space.A.just stared B.was just staringC.has just stared
16、D.had just stared 11.As she _ the newspaper,Granny_ asleep.A.read; was fallingB.was reading;fellC.was reading;was fallingD.read;fell 12.-You phone number again? I _ quite catch it. -Its 9568442.A. didnt B. couldntC.dont D.cant 13.-We could have walked to the station,it was so near. -Yes,a taxi _ at
17、all necessary.A. wasnt B. hadnt beenC. wouldnt beD. wont be 14.Tom _ into the house when no one _.A. slipped, was lookingB. had slipped, lookedC. slipped, had lookedD. was slipped, looked 15.The reporter said the UFO _east to west when he saw it.A.traveled B.was traveling C. had been travelingD. was
18、 to travel 16. -Hey, look where you are going! -Oh, Im terribly sorry._.A.Im not noticingB.I wasnt noticingC.I havent noticeD.I dont notice 17.What a nice bike! Where _ you _ it?A.do; buy B. have; boughtC. did ; buy D. will; buy 18.The students _ busily when Miss Brown went to get a book she _ in th
19、e office.A.had written; leftB.were writing; has leftC.had written; had leftD. were writing; had left 19.Mary _ a dress when she cut her finger.A. made B. is makingC. was making D. makes 20.The last time I _ Jane she _ cotton in the fields.A.had seen; was pickingB.saw; pickedC.had seen; pickedD.saw;
20、was picking 過(guò)去進(jìn)行時(shí)與一般過(guò)去時(shí)比較相同點(diǎn)：都強(qiáng)調(diào)過(guò)去發(fā)生的事 不同點(diǎn)：進(jìn)行時(shí)強(qiáng)調(diào)過(guò)程，不一定完成 過(guò)去時(shí)強(qiáng)調(diào)事件，一定完成 過(guò)去進(jìn)行時(shí)與一般過(guò)去時(shí)，兩者都表示過(guò)去發(fā)生的動(dòng)作,但過(guò)去進(jìn)行時(shí)表示在過(guò)去某一特定的時(shí)間點(diǎn)或時(shí)間段正在進(jìn)行的動(dòng)作,而一般過(guò)去時(shí)表示在過(guò)去時(shí)間完成的動(dòng)作例如:Iwastypingaletterlastnight.昨晚我在打一封信 (可能沒(méi)打完)Itypedsomeletterslastnight.我昨晚打了一些信 (已經(jīng)打完)1、一般過(guò)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。 Shewrotealettertoherfriendlastnight.她昨晚給朋友寫了封信。(信寫完了)Shewaswritingalettertoherfriendlastnight.她昨晚一直在給朋友寫信。(信不一定寫完) 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。Shewavedtome.她朝我揮了揮手。
過(guò)去進(jìn)行時(shí)講解
