现在进行时及过去进行时讲解及练习.docx

1、现在进行时及过去进行时讲解及练习此刻进行时一、意义当表示此刻正在进行的动作或正在发生的事。时间标记 now，句前的 look ,listen二、组成 :be (am, is ,are )+ 动词此刻分词 -ing 形式一定句： 主语 + be + 此刻分词 V-ing (+ 其余 )I m doing my homework now .否认句：主语 +be+not+动词 -ing + 其余 .I m not doing my homework now.一般疑问句： Be+主语 +动词 -ing + 其余 ?Are you doing your home work now?Yes, I am .

2、 No , I m not .特别疑问句：特别疑问词 +be+主语 +动词 -ing+ 其余 ?What are you doing now ?种类组成例句主语I am singing.一定句+be(am/are/is)+doing+.我正在唱歌。主语They aren t playing否认句+be(am/are/is)+notgames.+doing+.他们没有在玩游戏。Be(Am/Are/Is)+ 主语Are you having lunch?一般疑问句+doing+?你正在吃午餐嘛？疑问词 +be(am/are/is)+Why are you doing?特别疑问句主语 +doing+

3、.?你为何哭？三、此刻分词的组成：(1)一般在动词末端直接加 ing,(2)以不发音字母 e 结尾的动词，先去掉 e, 再加 ing ，如make making dance dancing 跳舞 write writing写 have having ride riding 骑 come coming 来(3)以重读闭音节结尾的动词，中间只有一个元音字母，词尾只有一个辅音字母，应双写末端的辅音字母，再加 ing, 如： putting running beginningstopping swimming shopping jogging sitting getting forgetting le

4、tting状况 构词方法一般状况 加-ing以不发音的 e 结尾 去 e 加 -ing以重读闭音节结末端，末 末位字母双写再加尾只有一个辅音字母 -ing例词study studyingask askingworkworkingsee seeingdancedancingtake takingmovemovingbecome becomingswimswimmingrun runningbeg beggingforget forgettingstudy studying以 y 结尾的动词 直接加 -ingplay playing少量几个以 ie 结尾的动先把 ie 变成 y 再加lie lyi

5、ng词-ing四、此刻进行时的基本用法：(1)表示此刻 ( 指说话人说话时 ) 正在发生的事情。We are waiting for you.(2)习惯进行：表示长久的或重复性的动作，说话时动作未必正在进行。Mr. Green is writing another novel.( 说话时并未在写，只处于写作的状态。 )She is learning piano under Mr. Smith.(3) 表示渐变的动词有： get, grow, become, turn, run, go, begin 等。The leaves are turning red.Its getting warmer

6、and warmer.(4) 与 always, constantly, forever 等词连用，表示频频发生的动作或持续存在的状态，常常带有说话人的主观色彩。You are always changing your mind.( 责怪 )(5)表示近来按计划或安排要进行的动作，如常与表示未来的时间状语连用，常用的动词有 come,go,leave, start,arrive, have 等,如: He is leaving for Nanjing this evening ，他今夜起程去南京。We are having a holiday next Monday ，我们下礼拜一放假。五、不

7、用进行时的动词1.感官动词不用于进行时态这些词有 see,hear,smell,taste,feel, 如：The cake smells good ，那块蛋糕闻起来滋味很好。2.表示感情的动词不用于进行时态这些词有 love,hate,like,fear,prefer ，如I like playing basketball. 我喜爱打篮球。3.表示思虑和理解等意义的动词不用于进行时态这些词有 know,understand,wish,hope,forget,remember, need此刻进行时一、写出以下动词的此刻分词。walk_run_swim_make_go_write_shop_si

8、t_have_sing_dance_put_see_buy_listen_jump_二、用此刻进行时达成以下句子。1.What_you_(do)?2.Look! Someone _(dance).3.What_he_ (talk)?4.He_(clean) a car.5._you_(write) a letter?6._Cindy_ (jump) in the park?7._you_(ask) questions?8.We_(play) games now.9.My father_(work) now.10.He_(read) an English book now.三、用所给的动词的正确

9、形式填空。1 .What_you_(do)now?2.What _your mother_ (do) now?3.Look! Three boys_(run).4.Listen! some girls_ (sing) in the classroom.5.Its nine oclock. My father_(work) in theoffice.6.Where is Mark? He_(sit) on the grass.7.Look, Miss Chen_ (play) football.8 What is our daughter doing? She_(listen) tomusic.

10、9.Its 5 oclock now. We _( have ) supper now.10._he_(clean) the classroom? No. He isnt.He_(talk).四、按要求改写以下的句子。are doing your homework.( 用” I ”作主语改写句子 )_is closing the door now.( 改成否认句 )_3.The birds are singing on the tree.( 就划线部分发问 )_are cleaning the window.( 改为一般疑问句 )_is dancing.( 对划线部分发问 )_am ridin

11、g a bike with my father.( 对划线部分提向 )_mother is cooking the meal.( 改为否认句 )_8.Mary is writing letter to her pen pal.( 对划线部分发问 )_五、将以下句子改成此刻进行时。1.I watch TV._2.Kitty and Ben have lunch at about twelve._3.She works in a hospital._4.What do you do?_5.Danny eats an apple._过去进行时1）观点：过去进行时主要表示过去某一时辰正在进行的动作，或

12、表示过去某一阶段向来在进行的动作2)常用的时间状语this morning, the whole morning, all day yesterday, from nine to tenlast evening, when, while.My brother fell while he was riding his bicycle and hurt himself.It was raining when they left the station.When I got to the top of the mountain, the sun was shining.一、过去进行时构造：过去进行时

13、谓语动词形式由” was/were+动词的此刻分词”组成，如 What were you doing at the time of the meeting?开会的时候你正在干什么 ?Jimmy was watching TV at this time last Monday .上个礼拜一的这个时候吉米正在看电视。否认句则在 was/were 后加一个 not, 疑问句将 was/were 提早则可如：He was reading a book at 5:00pm yesterday.He was not reading a book at 5:00 yesterday.Was he readi

14、ng a book at 5:00 yesterday?(Yes, he was./ No, he wasn t.)What was he doing at 5:00 yesterday?三、过去进行时的句式种类组成例句He was crying at that一定句主语 +was/were+doing+time.其余他那时正在哭主语They weren t watering否认句+was/were+not+doing+the flowers.那时他们没其余有在浇花Was he drawing in thepark at this time lastWas/Were+主语 +doing+一般疑

15、问句 week?上个礼拜的这个时其余？候他正在公园里画画儿嘛？特别疑问句 疑问句 +was/were+主语 What was he doing at+doing+ 其余？ 8:00 pm last night? 昨天夜晚八点他正在干什么？二、过去进行时用法：1.过去进行时主要表示过去某个时辰正在进行的动作，常和表示过去的状语连用。如：He was reading a book at 5:00pm yesterday.2.过去进行时也能够表示过去某一段时间内正在进行的动作。He was reading a book from 9 to 5 yesterday.3. 过去进行时与频度副词 alwa

16、ys forever ， continually ， constantly 等连用时表示过去常常频频的动作，常常带有埋怨、厌烦、赞誉或喜爱等情绪。 My sister was always being late.(表示埋怨) He was always helping others. (表示赞誉 )4.过去进行时表示过去将要发生的动作此刻进行时能够表示未来的动作，相同，过去进行时也能够表示从过去某时看来将要发生的动作，常用在间接引语中。Lucy arrived in Beijing last Friday. But she was leaving for HongKong the next m

17、orning. 上周五 Lucy 抵达北京，但次日清晨就要起程去香港了。5（1）是说用一般过去时，只表示有过这件事；用过去进行时，则重申换作的连续性。I wrote a letter this morning.今日上午我写了一封信（信写完了）I was writing a letter this morning.今日上午我在写一封信（信不一定写完） The children watched TV yesterday evening. 昨天夜晚孩子们看了电视。（重申过去发生了这件事）The children were watching TV yesterday evening. 昨晚孩子们都在看

18、电视。（重申昨晚看电视这一动作的连续性）6.使用过去进行时应注意的几点(1)动词 hope， wonder 等的过去进行常常用来表示提出要求， 固然表示此刻的内容，但语气比一般此刻时或一般过去时要委宛。如：I was wondering whether you could come to join us. 我想你可否过来跟我们一同活动 ?(4)when 作并列连词，表示“ ( 这时 ) 忽然”之意时，第一个并列分句用过去进行时， when指引的并列分句用一般过去时。如：I was taking a walk when I met him. 我正在漫步，忽然遇到了他。We were playin

19、g outside when it began to rain. 我们正在外边玩，这时下起雨来了。(5) go, come, leave, start, arrive等动词可用过去进行时表示过去未来的含义。如：I was leaving for Wuhan that day.She was coming later. 她随后就来。那一天我正要去武汉。一、用所给词的适合形式填空。 ( 过去进行时 )you_ (do) at that time last night?-We_ (watch) TV.2. Mike and I_ (play) basketball at that time yest

20、erdayafternoon.3. Jane_(wait) for me when I_ (arrive).4. I first met Lisa three years ago. She_(work) at a radioshop at the time.5.What _Jim_(write) when the teacher came in?6.He_(lie) on the ground at nine yesterday evening?7. WhenI arrived at his office, he_(speak) on thephone.your father at home

21、yesterday evening?-Yes, he was. He _(listen) to the radio at 7 : 00 pmyesterday.二、单项选择。() 1. Li Lei _a letter to his friend last night.A. was writing B. was writtenC. will write the party. D. writes) , Lin Tao. I didnt see you at the party-Oh, I_ready for the math exam.A. am getting B. was getting C

22、. gotD.have got( ) 3. They _a football game from 7 to 9 oclock lastnight.A. were watchingB. watchC. watchedD. arewatching( )4. What _your grandfather this time yesterday?A. is ; doing B. was ; doing C. did ; do D.does ; do( ) a meeting at four yesterday afternoon?A. Were ; having B. Was; havingC.Did

23、 ;haveD.Do ;have三、句式变换。1. Kate was reading books at eight last night?(作一定和否认回答 )-Yes,she_.改为一般疑问句，并2. We were having a PE class at four yesterday afternoon. ( 定句 )改为否We_ _a PE class at four yesterday afternoon.3.He runs in the park.(用 at this time yesterday改写 )He_ _in the park at this yesterday.4.They were playing computer games at nine last night.(对划线部分发问 )_ _they _at nine last night?5. I was reading a novel at three yesterday afternoon.(发问 )_ _ _reading a novel?对划线部分