一般过去时-过去进行时与现在完成时对比专项练习

一般过去时、过去进行时、现在完成时专项练习过去进行时用法 1、过去进行时表示过去某段时间内持续进行的动作或者事情。常用的时间状语this morning, the whole morning, all day yesterday, from nine to ten last evening, when, while2. 过去进行时可以表示在过去某个时间点发生的事情。时间点可以用介词短语、副词或从句来表示。如：What was she doing at nine oclock yesterday?昨天晚上九点她在做什么？ (介词短语表示时间点)When I saw him he was decorating his room.当我看见他的时候他正在装饰房间。 (when从句表示时间点)3. 在复合句中，如果主要动作和背景动作都是延续的或同时发生的，那么主从句的动词都可用过去进行时。例如：While he was waiting for the bus, he was reading a newspaper.他边等车边看报。 (两个动作都是延续的)He was cleaning his car while I was cooking.他擦车时我在做饭。(两个动作同时进行)4、表示在过去即将发生的动作。如： She asked him whether he was coming back for supper.when 和while的用法区别 when是at or during the time that, 既指时间点，也可指一段时间； while是during the time that，只指一段时间，因此when引导的时间状语从句中的动词可以是终止性动词，也可以是延续性动词，而while从句中的动词必须是延续性动词。 when 说明从句的动作和主句的动作可以是同时，也可以是先后发生；while 则强调主句的动作在从句动作的发生的过程中或主从句两个动作同时发生。 由when引导的时间状语从句，主句用过去进行时，从句应用一般过去时；如果从句和主句的动作同时发生，两句都用过去进行时的时候，多用while引导，如： a. When the teacher came in, we were talking. 当此句改变主从句的位置时，则为： While we were talking, the teacher came in. b They were singing while we were dancing.时态定义标志词疑问形式否定式提问谓语一般过去时1、 过去时间内发生的动作或存在的状态2、 过去时间里经常性、习惯性的动作频度副词：例：a few minutes ago,Yesterday , last day(year, month, week.), 2. when引导的表示过去的时间状语3. Used to, would 等4. 状语从句中的主将从先原则.1 1. be (was ,were)放主语前2. 主语前加did(动词还原)1、 be + not ( wasnt 或werent )2. 动词前加did + not (动词还原)What did + 主语+ do?如：She read English yesterday.What did she do yesterday?过去进行时表示过去某一时刻或时间段正在发生的动作或存在的状态1、 At +过去时间点2、 at that time,yesterday afternoon(morning.)Be(was,were) 放主语前Be(was,were) + notWhat was / were +主语+ doing？如：Were listening yesterday morning.What were you doing yesterday morning?现在完成时1、 表示过去发生动作对现在造成的影响2、 从过去的某个时间段开始,持续到现在并可能继续持续下去的动作1、 yet,just,before,recently, lately, often, Ever,never,sometimes, twice等2. So far,up to now, Since,for the Past(last)few years等3. its the first time that + 完成时4. It(this) is the best (most interesting.)+ 名词+完成时) have 或has 放主语前have 或has 后加 nothave not = havent has not = hasnt 1. What has/ have +主语+其他? 如：He has never been to HongKong.where has he neverbeen to ?一、用所给的动词的适当形式填空。He _(visit) the Great Wall last year.2.We_(have) a good time yesterday.3.We often _(go) to school by bus last year.4.I _(live)in the village when I was a child.5.Mike_(see) a big tiger in the nature park last year.6.Sam_ (do) the housework yesterday.7._(do) you _(enjoy) yourself yesterday?8._(do)you _(play) the violin in the artroom yesterday?No, I didnt. I_(draw)some pictures there.9. I _ (eat) a big pizza yesterday.10.There_ (be) many sheep on the farm last year.11. I _ (watch) a cartoon on Saturday.12. Her father _ (read) a newspaper last night.13. We _ to zoo yesterday, we _ to the park. (go)14. _ you _ (visit) your relatives last Spring Festival?15. _ he _ (fly) a kite on Sunday? Yes, he _.二、选择填空( ) 1. She watered the flowers _. A tomorrow B sometimes C yesterday morning ( ) 2.What _ Mike do last weekend ? A do B does C did ( ) 3. I _ my room last Sunday. A cleaned B clean C am cleaning( ) 4. I often help my mother _ housework. A does B did C do ( ) 5. _ you _ TV last night . A Do, watch B Did, watch C Did, watched( ) 6.-Did your father write an e-mail yesterday ？AYes, he did. B Yes, he does C No, he dont( ) 7.They _ on a trip in February ,2007. A are going B going C went( ) 8.Were going to _ mountains tomorrow . A climb B climbed C climbing( ) 9. _ he _ football two days ago? A Does , play B Did , played C Did , play( ) 10.-Good afternoon, Miss Lee. How does Mike feel?-Hes tired . He _ a lot of work _ . A does , this morning B do , this morning C did , this morning ( ) 11 What _ from three to four yesterday afternoon? A have you done B had you done C did you do D were you doing ( )12 I call you yesterday evening, but there was no answer.- Oh., Im sorry I _ dinner at my friends home.A home B had C was havingD have had( )13 My mother _ while my father _TV. A cooked; was watching B was cooking; was watching C was cooked; watched D cooked; watched14 When I got home, my son _ the music.A am listening toB listened toC was listening toD was listening15 We heard a cry when we _ TV last night.A were watching B would watch C watch D watched16 She asked him whether he _ back for lunch.A come B was coming C came D had come17 Could you tell me when _?A she is coming B she was coming C will be come D is he coming18 The teacher _ when I came into the classroom.A is drawing B draws C has drawn D was drawing19 The pizza _ by my mother. Would you like to have some?A makes B was makingC madeD was made20 Nobody noticed what she _ at the moment.A will do B was doing C has done D had done21 Was it raining hard when you _ this morning? A left B leaves C was leaving D would leave 22、Both his parents look sad . Maybe they _whats happened to him . . knew . have known . must know .will know 23、He has _ been to Shanghai , has he ? . already .never .ever . still 24、Have you met Mr Li _？ . just . ago .before . a moment ago 25、The famous writer _ one new book in the past two year . . is writing .was writing .wrote .has written 26、Our country _ a lot so far . Yes . I hope it will be even _ . . has changed ; well . changed ; good . has changed ; better . changed ; better 27、Zhao Lan _already _in this school for two years . . was ; studying . will ; study . has ; studied . are ; studying 28、We _ Xiao Li since she was a little girl . . know . had known . have known . knew 29、Harry Potter is a very nice film .I_ it twice . . will see . have seen . saw .see 30、These farmers have been to the United States . Really ? When _ there ? . will they go . did they go . do they go . have they gone 31、_ you _ your homework yet ? Yes . I _ it a moment ago . . Did ; do ; finished . Have ; done ; finished . Have ; done ; have finished . will ; do ; finish 32、 His father _ the Party since 1978 . . joined . has joined . was in . has been in 33、Do you know him well ? Sure .We _ friends since ten years ago . . were . have been . have become . have made 34、How long have you _ here ? About two months . . been . gone . come . arrived 35、Hurry up! The play _ for ten minutes . . has begun . had begun . has been on . began 36、 It _ ten years since he left the army . . is. has . will . was 37、 Miss Green isnt in the office . she_ to the library . .has g