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1、 基本概念基本概念:過去進(jìn)行時表示在過去某一:過去進(jìn)行時表示在過去某一時刻或某一段時間內(nèi)進(jìn)行或發(fā)生的動作。時刻或某一段時間內(nèi)進(jìn)行或發(fā)生的動作。基本結(jié)構(gòu)基本結(jié)構(gòu) 主語主語+was/were+doing+其他內(nèi)容其他內(nèi)容 注注:doing 就是現(xiàn)在分詞,詞形變化與就是現(xiàn)在分詞,詞形變化與現(xiàn)在進(jìn)行時相同現(xiàn)在進(jìn)行時相同常用的時間狀語常用的時間狀語this morning,the whole morning,all day yesterday,from nine to ten last evening,when,while,at that time,不同的句式不同的句式肯定句:主語主語+was/were
2、+doing+其它其它 否定句否定句:主語主語+was/were+not+doing+其它其它 一般一般疑問句疑問句:Was/Were+主語主語+doing+其它其它 特殊疑問句特殊疑問句:特殊疑問詞特殊疑問詞+was/were+主語主語+doing+其它其它用法用法1.過去進(jìn)行時的過去進(jìn)行時的基本用法基本用法主要表示過主要表示過去某一時間去某一時間正在進(jìn)行正在進(jìn)行的動作。的動作。如:如:He fell asleep when he was reading.他看書時睡著了。他看書時睡著了。2.過去進(jìn)行時表示現(xiàn)在主要是為了使語氣委過去進(jìn)行時表示現(xiàn)在主要是為了使語氣委婉、客氣。婉、客氣。如:如:I
3、 was wondering if you could give me a lift.我不知你能否讓我搭一下車我不知你能否讓我搭一下車 【注注】一般過去時也有類似用法,但比較而一般過去時也有類似用法,但比較而言,用過去進(jìn)行時顯得更客氣,更不肯定。言,用過去進(jìn)行時顯得更客氣,更不肯定。能否讓我搭一下車。能否讓我搭一下車。3.動詞動詞be的過去進(jìn)行時也可表示的過去進(jìn)行時也可表示過去過去一時的表現(xiàn)或暫時的狀態(tài)。一時的表現(xiàn)或暫時的狀態(tài)。比較:比較:He was friendly.他很友好。他很友好。(指過去長期如此指過去長期如此)He was being friendly.他當(dāng)時顯得很友好。他當(dāng)時顯得
4、很友好。(指當(dāng)時一時的指當(dāng)時一時的表現(xiàn)表現(xiàn))一般過去時與過去進(jìn)行時的區(qū)別一般過去時與過去進(jìn)行時的區(qū)別 1、一般過時往往表示某一動作已經(jīng)完成,、一般過時往往表示某一動作已經(jīng)完成,而過去進(jìn)行時卻表示動作在持續(xù)或未完成。而過去進(jìn)行時卻表示動作在持續(xù)或未完成。比較:比較:She wrote a letter to her friend last night.她昨晚給朋友寫了封信。她昨晚給朋友寫了封信。(信寫完了信寫完了)She was writing a letter to her friend last night.她昨晚一直在給朋友寫信。她昨晚一直在給朋友寫信。(信信不一定寫完不一定寫完)2、一般
5、過去時表示只做一次動作,、一般過去時表示只做一次動作,而過去進(jìn)行時卻表示動作反復(fù)地進(jìn)而過去進(jìn)行時卻表示動作反復(fù)地進(jìn)行。行。如:如:She waved to me.她朝我揮了揮手。她朝我揮了揮手。She was waving to me.她一直朝我揮手她一直朝我揮手。3、句中有、句中有a moment ago之類的之類的短語短語一一般用一般過去時。般用一般過去時。4、句中有、句中有at this time last Sunday,from 8 to 9 yesterday 之類的之類的狀語狀語一般一般用過去進(jìn)行時。用過去進(jìn)行時。過去進(jìn)行時可以用來代過去進(jìn)行時可以用來代替一般過去時,表示更為偶然而
6、非預(yù)定替一般過去時,表示更為偶然而非預(yù)定的動作的動作:I was talking to Tom the other day 那天我跟湯姆聊天來著。那天我跟湯姆聊天來著。典型的例子典型的例子 1)Mary _ a dress when she cut her finger.A.made B.is making C.was making D.makes 答案答案C.割傷手指是已發(fā)生的事情,應(yīng)用割傷手指是已發(fā)生的事情,應(yīng)用過去時。同過去時。同 時,時,when表時間的同時性,表時間的同時性,瑪麗在做衣服時瑪麗在做衣服時提供事情發(fā)生的背景,提供事情發(fā)生的背景,因此用過去進(jìn)行時。因此用過去進(jìn)行時。2)A
7、s she _ the newspaper,Granny _ asleep.A read;was falling B.was reading;fell C.was reading;was falling D.read;fell 答案答案 B.句中的句中的as=when,while,意為,意為當(dāng)當(dāng)之時之時。描述一件事發(fā)生的背景時,。描述一件事發(fā)生的背景時,用過去進(jìn)行;一個長動作發(fā)生的時候,另一用過去進(jìn)行;一個長動作發(fā)生的時候,另一個短動作發(fā)生。句意為個短動作發(fā)生。句意為 在她看報(bào)紙時,奶在她看報(bào)紙時,奶奶睡著了。奶睡著了。句中的句中的 fell(fall的過去時的過去時),是,是系動詞,后跟形容
8、詞,如:系動詞,后跟形容詞,如:fall sick。單項(xiàng)選擇題 1.My brother _ while he _ his bicycle and hurt himself.A.fell,was riding B.fell,were riding C.had fallen,rode D.had fallen,was riding2.Tom _ into the house when no one _.A.slipped,was looking B.had slipped,looked C.slipped,had looked D.was slipping,lookedAA 3.The last
9、 time I_ Jane she _ cotton in the fields.A.had seen,was picking B.saw,picked C.had seen,picked D.saw,was picking 4.I dont think Jim saw me;he _ into space.A.just stared B.was just staring C.has just stared D.had just staredDB 5.I first met Lisa three years ago.She _ at a radio shop at the time.A.has
10、 worked B.was working C.had been working D.had worked 6.-Hey,look where you are going!-Oh,Im terribly sorry._.A.Im not noticing B.I wasnt noticing C.I havent noticed D.I didnt notice BB7.The reporter said that the UFO _ east to west when he saw it.A.was traveling B.traveled C.had been traveling D.wa
11、s to travel 8.I _ my breakfast when the morning post came.A.had B.had been having C.have been having D.was havingAD 填入以下單詞的正確形式填入以下單詞的正確形式 1.It was warm,so I _off my coat(take).2.John_(take)a photograph of me while I _(not/look).3.Jane_(wait)for me when I _(arrive).4.When I was young,I_(want)to be a
12、 bus driver.tooktookwasnt lookingwas waitingarrivedwanted 5.My brother came into the bedroom while I _(dance).6._he _(lie)on the ground at nine yesterday evening?7.What _ Jim _(write)when the teacher came in?8.The Reads _(not have)lunch when I got to their house.9.Mike and I _(play)basketball at tha
13、t time yesterday afternoon.was dancingwaslyingwaswritingWerent havingwere playing 按要求轉(zhuǎn)換下列句型。按要求轉(zhuǎn)換下列句型。1.We were having a PE class at four yesterday afternoon.(改為否定句)(改為否定句)We _ _ a PE class at four yesterday afternoon.2.Kate was reviewing her lessons at eight last night.(改為一般疑問句,并做(改為一般疑問句,并做肯、否定回答)
14、肯、否定回答)_ Kate _her lessons at eight last night?_,she_._,she _.Werent havingWasreviewingYeswas Nowasnt 3.He ran in the park.(用(用at this time yesterday改寫)改寫)He _ _in the park at this time yesterday.4.They were playing computer games at nine last night.(對劃線部分提問)(對劃線部分提問)_ _ they _ at nine last night?5.I was reading a novel at three yesterday afternoon.(對劃線部分提問)(對劃線部分提問)_ _ you _ at three yesterday afternoon?was runningWhat weredoingWhat weredoing