过去进行时讲解课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,过去进行时,一、什么是过去进行时？,表示过去某个时刻正在进行的状态或动作,或表示过去某段时间之内持续进行的动作或状态,1,、关键词：,was/were doing,2,、句子结构：,肯定句：主语,+was/were+,现在分词,+,其他,否定句：主语,+was/were not+,现在分词,+,其他,疑问句：,was/were+,主语,+,现在分词,+,其他,特殊疑问句：,特殊疑问词,+,一般疑问句,肯定句：,主语,+,was/were+(doing,)+,其他,.,I was playing basketball at 6:30 yesterday.,He was playing the piano at that moment.,They were doing homework at 8:00 last night,(2),否定句：,主语,+was/were+not+,（,doing,）,+,其他,I wasnt playing basketball at 6:30 yesterday.,He wasnt playing the piano at that moment.,They werent doing homework at 8:00 last night.,一般疑问句：,Was/Were+,主语,+(doing)+,其他,Were you playing basketball at 6:30 yesterday?,-Yes,I was./No,I wasnt.,Was he playing the piano at that moment?,-Yes,he was./No,he wasnt.,特殊疑问句：,特殊疑问词,+,一般疑问句,What were you doing at 8:00pm yesterday?,Where was he working at that time?,3,、标志性词语,（,1,）,at that time.at that moment.yesterday evening,（,2,）以,when,引导的谓语动词是一般过去时的时间状语,II:,用法,1.,表示,过去某一时刻,正在进行,的动作。,今天下午,5,点的时候，他在打篮球。,He,was playing,basketball at 5 this afternoon.,当我进去的时候，她正在写一篇作文。,She,was writing,a composition when I entered,.,2.,表示,过去一段时间,内,持续进行,的动作。,昨天夜里下了一夜的雪。,It,was snowing,last night.,比较：,It was said that she,was writing,a novel last year.,It was said that she,wrote,a novel last year.,据说，她去年一直在写一本小说。,0,据说，她去年写了一本小说。,过去进行时：,I,was walking,down the street,when it began to rain,.,When it began to rain,I was walking,now,What were they,drawing,when,the teacher,came,in?,Mary Jim Li Lei Lily Lucy Sue,-What,was,Lilei,drawing,when,the teacher came in?,-,He,was,draw,ing,an elephant.,-What,were,the twins,drawing,when the teacher came in?,-They,were,draw,ing,a car.,过去进行时和,while,连用,A,was/were+doing,sth,While,B+,was/were+doing,sth,长时动作,长时动作,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 was.,小结,was/were+doing+,过去某一具体时刻,过去进行时,+while+,过去进行时,过去进行时,+when+,一般过去时,一般过去时,+when/while+,过去进行时,5.,通常不能用于过去进行时的动词主要有：,agree,be,believe,belong,care,forget,hate,have(,拥有,),hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish,等。例如：,I was knowing the answer.I knew the answer.,I wasnt understanding him.,I didnt understand him.,练习,1.While we _(wait)for the bus,a girl _(run)up to us.,2.I was _(telephone)a friend when Bob _(come)in.,3.Jim _(jump)on the bus as it _(move)away.,were waiting,ran,telephoning,came,jumped,was moving,4.We _(test)the new machine when the electricity _(go)off.,5.She _(not want)to stay in bed while the others _(work)in the fields.,6.While mother _(put)Cathy to bed,the door bell _(ring).,was testing,rang,were working,went,didnt want,was putting,一些词不用过去进行时,例如：,I was falling asleep at 8:00 last night.(),I fell asleep at 8:00 last night.(),昨晚我八点睡着的。,I wasnt believing him.(),I didnt believe him.(),我不相信他。,I was deciding what to do at that moment.(),I decided what to do at that moment.(),那时我决定怎样去做。,7.-Nancy is not coming,tonight.,-But she _!,A.promises B.promised,C.will promise D.had promised,链接高考：,8.Shirley _ a book about,China last year but I dont know whether she has finished it.,A.has written B.wrote,C.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 working,C.had been working,D.had worked,10.I dont think Jim saw me;he _ into space.,A.just stared,B.was just staring,C.has just stared,D.had just stared,11.As she _ the newspaper,Granny_ asleep.,A.read;was falling,B.was reading;fell,C.was reading;was falling,D.read;fell,12.-You phone number again?,I _ quite catch it.,-Its 9568442.,A.didnt B.couldnt,C.dont D.cant,13.-We could have walked to,the station,it was so near.,-Yes,a taxi _ at all necessary.,A.wasnt B.hadnt been,C.wouldnt be,D.wont be,14.Tom _ into the house when no one _.,A.slipped,was looking,B.had slipped,looked,C.slipped,had looked,D.was slipped,looked,15.The reporter said the UFO _east to west when he saw it.,traveled,was traveling,C.had been traveling,D.was to travel,16.-Hey,look where you are going!,-Oh,Im terribly sorry._.,Im not noticing,I wasnt noticing,I havent notice,I dont notice,17.What a nice bike!Where _ you _ it?,do;buy B.have;bought,C.did;buy D.will;buy,18.The students _ busily when Miss Brown went to get a book she _ in the office.,had written;left,were writing;has left,had written;had left,were writing;had left,19.Mary _ a dress when she cut her finger.,made B.is making,C.was making,D.makes,20.The last time I _ Jane she _ cotton in the fields.,had seen;was picking,saw;picked,had seen;picked,saw;was picking,