八年级英语下册 语法过去进行时讲解与练习 牛津版

八下U8-Life in the future-单元语法全解过去进行时态含义：表示过去某个时刻或某一阶段正在进行的动作，常和表示过去时间的状语while, when, at that moment, all day, the whole afternoon, at ten o’clock last night, at that time, at this time yesterday等类似的连用，但在有些情况下，没有明确的时间状语，需要通过上下文来判断。

例句：Mike was doing his homework at nine o’clock last night.They were watching TV from seven to nine last night.构成：主语+(not)+was/were+doing+其他The children were playing games at this time yesterday.when与while引导的时间状语从句whenwhen引导的时间状语从句的谓语动词可以是持续性动词，也可以是短暂性动词，持续性动词常用过去进行时，短暂性动词常用一般过去时。

When I was walking along the road, I met my uncle.When I saw him, he was decorating his room.总结规律：whilewhile引导的时间状语从句中的谓语动词必须是持续性动词或表状态的be动词，持续性动词常用过去进行时。

While we were talking, the teacher came in.He picked up English while he was in the UK.总结规律：注意当主从句都是进行时时，用while引导My father was cleaning his car while my mother was cooking.一：用括号内动词的正确形式填空。

八年级下册Unit 8课时精练（下）第五课时(Grammar)The past continuous tense 过去进行时【句型呈现】①I was doing my homework at this time yesterday.②—Were you watching TV at eight o’clock last night?—No, I wasn’t.③While I was cleaning my bedroom, my mother was sweeping the floor.④We were walking along the road when it rained.【总结归纳】①过去进行时主要是表示过去某个时刻或某一阶段正在进行的动作。

②过去进行时常和表示过去的时间状语then, at this(that) time, yesterday, at nine last night等连用。

③while表示“当……的时候”时，后面的动词一般用延续性动词的进行时态；如果主要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。

④when表示“当……的时候”时，后面的动词一般用短暂性动词的一般时态；当两个一长一短的动作在过去某时间同时发生时，用过去进行时表示较长的动作。

【课课练】I. 从P115的课文中找出三个含有过去进行时的句子。

1.2.3.II. 单选填空。

4. The Whites a film at the cinema from 8:00 to 10:00 last night.A. watchB. were watchingC. watched5. —What were you doing at this time last Sunday?—I my new car to the city.A. was drivingB. droveC. drive6. While we were enjoying the tasty food, our mother in the kitchen.A. cleanedB. cleansC. was cleaning7. My parents were talking about me I got home.A. untilB. whenC. before8. I a call to my friend when Bill came in.A.was makingB. madeC. am making9. —What did the teacher say just now?—Sorry. I didn’t catch it. I ______ something else.A.will thinkB. was thinkingC. had thought10. I ______ playing football while my brother ______ a storybook at night o’clock last night.A. did; readingB. was; was readingC. did; readIII. 用括号中所给单词的适当形式完成句子。

专题四：过去进行时（一）一、过去进行时的结构过去进行时句子中的谓语部分由“was/were ＋现在分词”构成。

过去进行时谓语部分的否定式由“was/were not ＋现在分词”构成。

过去进行时的一般疑问句由“Was/Were ＋主语＋现在分词？”构成。

典例精讲：I saw him in the library yesterday. He ________ a book at that moment. (天津)A ．readsB ．is readingC ．was readingD ．will read 二、时间状语常用来表示过去进行时的时间状语有at nine o'clock yesterday ，from nine to ten last evening ，at that time 等。

典例精讲：—I called you at 4：00 yesterday afternoon ，but no one answered. —Sorry ，I ________with my friends at that time.A ．swimB ．swamC ．will swimD ．was swimming 三、过去进行时表示的感情色彩与现在进行时相似，过去进行时也可表示满意、称赞、惊讶、厌恶等感情色彩，也通常与 always ，forever 等副词连用。

eg ：They were always quarrelling. 他们老是吵架。

四、需注意部分动词是不用于进行时的 (1)感官动词：hear ，see ，feel ，taste...(2)表示爱憎的动词：like ，love ，hate... (3)表希望、意愿的动词：want ，wish... (4)表占有的动词：own ，have... —Have you had your breakfast yet? —Yes. Mom ________it for me.A ．was cookingB ．is cookingC ．will cookD ．cooked 典例精讲：一、根据句意，用括号中所给词的正确形式完成句子1．The students ________________(not read) when the teacher came in. 2．—I called you ，but no one answered.—Oh ，sorry. I ____________(cook) in the kitchen.3．Many visitors _____________(visit) the museum in our school at 8 o'clock yesterday evening.4．We ______________(play) football, and suddenly it began to rain. 5．The head teacher as well as the students____________ (climb) up Mount Tai this time yesterday.6. Simon _______ (make) a model plane at 8:00 this morning.7. Peter _________ (do) his homework at seven last night.8. My father _________ (read) a novel at that time. 二、用所给单词的适当形式完成句子It was nine o'clock on Saturday morning. The family were all in the garden. Mr. King and Mrs. King 11.___________ (sit) under the tree, and they 12.___________ (talk) and 13._____________(laugh)．Their son Jack 14.___________ (read) an interesting book. Their daughter Wendy 15.__________ (play) with their dog. Everyone was very happy.（二）一、过去进行时可以表示过去某一个时刻或时段正在进行或持续的动作，句子通常和at...yesterday morning ，at that time ，st night 等时间状语连用。

过去进行时语法讲解及练习带答案一、过去时与过去进行时的类比?二、过去正在进行时的两种构成讲解：一个句子到从句转变的关键在于把过去时间的标志词用一个表示过去动作的句子来表示三、when 和while引导的过去时间状语从句的区别一、用所给词的正确形式填空1.While I (watch) TV last night, my brother (read)a book.2.At six o 'clock last week, I （play）basketball.3.When I （open）the door, he （cough）.4.While he （wait）for the bus last Monday, I （pass）by on my bike.5.____they___(have)a meeting at four yesterday afternoon?6.When I___(come)in the room,he didn’t___(see)me,for he___(read)something.7.At that time yesterday, I （lie）in bed.8.While Bob （play）in the park yesterday, his parents （clean）at home.9.When I was （walk）yesterday evening, I saw Tom （go）out with a bag10.Wendy （communicate）with her teacher after class yesterday11. When I （arrive）at the office last Wednesday, Sam （stand）in front of the office door.12.A strange box ___(arrive) while we __(talk).13. Father __ still ____(sleep) when I ___(get) up yesterday morning.14.When I opened the door at eight o 'clock in the afternoon yesterday , I saw my brother (push) my sister15.On a rainy day last month Lucy was （take）off on a plane to Paris二、选择用When/while填空1.We were reading the newspaper ____ the light went out.2.___ she was watching TV in the sitting room, the bell rang.3.She hurt herself ____ she was getting off the bus.4.____ he arrived, I was having a bath.5.___ I was playing games, my sister was doing her homework.6.Some people waste food, ____ others don’t have enough to eat.7.___ it began to rain, they were playing chess.( )1.When you me at eight o 'clock yesterday afternoon, I for my familyA.were calling ，cooked,B. called，cookingC. called, was cookingD. were calling，cooked( )2What did you yesterday afternoon while I dinner?A.did，was havingB.do，haveingC.were doing，was havingD.do，was having( )3.When I the flowers yesterday morning, it suddenly .A. watered, rainedB. was watering, was rainningC. watered, was rainningD. was watering, rained( )4.When we the exam last Friday, it suddenly rained heavilyA. were takingB. takeC.were takeingD. took( )5.What book ___ you ___ when I ___ you at four yesterday afternoon?A. did, read, was seeingB. did, read, sawC. were, reading, sawD. were, reading, was seeing( )6.When he in hospital last Tuesday, I in Beihai.A.was，traveledB. is，travelC. were，was travelingD. was，was traveling( )7.I the dishes when he on the doorA. washed, was knockingB. was washing, knockedC. washed, knockedD. was washing, was knocking( )8.A girl ____ my pen fall off the table when she ____ me.A. saw, passedB. was seeing, passedC. was seeing, passedD. was seeing, was passing( )9.We ____ for Tom at ten last Sunday. He often kept us ____.A. were waiting, waitingB. were waiting, waitC. waited, waitingD. waited, wait( )10.He to Paris between eight and nine last weekendA. was flyingB.flyC. fliedD. were flying( )11.What was Maria doing at 7 o’clock yesterday evening, Kangkang?She said that she _____ her room.A.cleaned B . is cleaning C. was cleaning .( )12.I called you yesterday evening, but no one answered.Sorry. I________a letter at that time.A. writeB. was writingC. is writing( )13.David, I called you this morning, but nobody answered the phone .I’m sorry. І______football with my friends then.A. playB. will playC. was playing( )14. Hi, Susan, I didn’t see you at the party.Oh, I ______for an English test.A. studiedB. am studyingC. was studying( )15.It was Friday evening.Mr and Mrs.Green_____ready to fly to England.A.are gettingB.getC.were gettingD.got( )16.They_____a football game from7to9last night.A.were watchingB.watchC.watchedD.are watching( )17.He____his father on the farm the whole afternoon last Saturday.A.helpsB.would helpC.was helpingD.is helping( )18.We____for Tom at ten last Sunday.He often kept us______.A.were waiting,waitingB.were waiting,waitC.waited,waitingD.waited,wait( )19.This time yesterday morning Jack_____his bike alone .He_____TV A.repaired,didn’t watch B.was repairing,watchedC.repaired,watchedD.was repairing,wasn’t watching( )20.I asleep yesterday afternoon while the doctor advice.A.fell，was givingB.fall，was givingC. was falling，givenD.fell，were giving参考答案括号内动词的正确形式填空。

Unit8 Life in the future（Grammar）过去进行时【学习目标】1.熟练掌握过去进行时的结构及其用法2.弄清楚过去进行时和一般过去式的区别3.能灵活的运用过去进行时解题【知识要点】(一）定义:表示过去某个具体时刻正在进行的事情或动作。

(二）结构:was/were +doing (现在分词）(三）用法1、过去进行时可以表示在过去具体的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。

常为at this time yesterday(昨天这时)，at that time last Monday(上周星期一那时)，at five o'clock yesterday afternnon(昨天5点)，when从句或while从句。

如：What was she doing at nine o'clock 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 cleaning his room.当我看见他的时候他正在打扫房间。

(when从句表示时间点)2. 过去进行时也可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（一整个上午）, all day yesterday（昨天一整天）, from nine to ten last evening（昨晚九点至十点）, when从句, while从句，例如：We were watching TV from seven to nine last night.昨天晚上七点到九点的时候我们在看电视。

He was watching TV all day last Sunday?上周一整天都在看电视。

My brother fell down while he was riding his bicycle 我骑自行车的时候从车上摔下来。

同步训练一、用动词的适当形式填空。

1. While we __________ (wait) for the bus, a girl __________ (run) up to us.2. I __________ (telephone) a friend when Bob __________ (come) in.3. Jim __________ (jump) on the bus as it __________ (move) away.4. We __________ (test) the new machine when the electricity __________ (go) off.5. She __________ (not want) to stay in bed while the others ________________ (all, work) in the fields.6. While mother ________ (put) Cathy to bed, the door bell ________ (ring).7. As I __________ (walk) in the park, it __________ (begin) to rain.8. Even when she ___________ (be) a child she ________________ (already, think) of becominga ballerina (芭蕾舞演员).9. It was quite late at night. George __________ (read) and Amy __________ (play) her needle when they __________ (hear) a knock at the door.10. There __________ (be) a group round the fire when they __________ (reach) it. An oldwoman __________ (sit) on the ground near the kettle; two small children __________ (lie) near her; a donkey __________ (bend) his head over a tall girl.二、选择题。

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过去进行时一．概念：过去进行时主要表示过去某个时刻或某一阶段正在进行的动作，常和表示过去的时间状语then，at that time/ moment， yesterday，at nine，last night 等连用或者与when， while， as引导的过去时间状语连用。

但在不少情况下，没有表示时间的状语,这时需要通过上下文来表示。

We were watching TV from seven to nine last night。

What was he researching all day last Sunday？二．过去进行时的主要用法是描述一件事发生的背景；一个长动作发生的时候，另一个短动作发生（长动作用过去进行时,短动作用一般过去时)。

也可以表示两个动作同时发生，此时均用过去进行时When I saw him he was cleaning his room。

While he was waiting for the bus， he was reading a newspaper。

He was cleaning his car while I was cooking.三．When/ While“当……的时候"的区别①when 既指时间点，也可指段时间，while只指段时间，因此when引导的时间状语从句中的动词可以是短暂性动词，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。

过去进行时知识精讲一、过去进行时表示过去在某一时间段或某一段时间内正在发生或进行的动作或状态。

二、句子结构主语+was/were +doing (现在分词)三、基本用法四、时间状语1. at that moment/time, at + 过去的时刻2. when/while 引导的时间状语从句五、相关句式一、单项填空1. ________ there are so many things around us that go against our will, we can’t give them up because following the dream is important.A. ThoughB. IfC. SinceD. Unless【答案】A2. —Why do plants need light, Mr Chen?—To make their own food. If you leave a plant near a window, it will grow ________ the light.A. oppositeB. towardsC. forwardD. against【答案】B3. —Have you read the Chinese idiom story To Rise with the Rooster, Jessica?—Yes. It tells us we ________ be too hardworking.A. canB. mustC. can’tD. mustn’t【答案】C4. ________ the Museum’s 90th year, Nanjing Museum displayed more than 200 valuable treasures in 90 groups.A. CelebrateB. CelebratingC. To celebratingD. To celebrate【答案】D5. Look at the notice. It tells you that the school fitness centre will ________.B. open again to students at the end of JanuaryC. have shorter opening hours until the end of JanuaryD. change its opening hours at the end of January【答案】D6. A fall of snow gives promise of a fruitful year. Farmers wele snow because snow can ________ crops from cold fronts (冷锋) and keep the fields warm.A. protectB. preventC. provideD. present【答案】A7. —Who do you admire most, Michael?—I admire those who are ________ to face any challenge far beyond their abilities.A. too braveB. too proudC. brave enoughD. proud enough【答案】C8. The history of Siheyuan in Beijing can be traced back to about 800 years ago when Beijing ________ its status (地位) as the capital city.A. set upB. opened upC. put upD. took up【答案】A9. —How do you like your life in Grade 9?—It seemed a little difficult at first, but ________ turns out fine now.A. somethingB. anythingC. nothingD. everything【答案】D10. —Mr. Sigmund, I get angry easily, ________ when my parents don’t agree with me.—Please try to control yourself and learn to put yourself in their shoes.A. speciallyB. especiallyC. pletelyD. simply【答案】B11. —Mum, when will Dad be back? He ________ for a week.—If all goes smoothly, he should arrive home tomorrow afternoon.A. leftB. has leftC. has been awayD. is leaving【答案】C12. —________ unforgettable experience I had in Harbin Ice and Snow World!—I’m glad you had a good time.A. What anB. WhatC. How anD. How【答案】A13. Some words in the poems rhyme. Which word may it be in “By climbing to a greater ________”?A. floorB. heightC. mountainD. top【答案】B14. Sora, the new AI, surprises the world with very realistic videos. I wonder ________.A. how soon will Sora be widely put into useB. how does Sora turns words into a 60second videoC. how long it takes Sora to turn words into a videoD. that Sora has more advantages than ChatGPT【答案】C15. —pared to a printed picture, Grandpa’s painting is more suitable for our living room.—________. It’s our family treasure.A. That’s all rightB. I can’t agree moreC. My pleasureD. All right【答案】B二、完形填空In the city of London about 150 years ago, many people started to get very sick. The sickness they had was called “cholera”(霍乱). The disease caused ____16____ among Londoners because nobody knew how to prevent it or cure it.Most doctors thought that people got cholera from breathing in ____17____ air. They told patients to open their windows and breathe in fresh air as much as possible. Some doctors told their patients to drink lots of water or take certain medicine. However, their advice did not ____18____. They did not know what to do.John Snow was a doctor and scientist who had a(n) ____19____ idea. He thought that cholera might have been spreading through the water that people were drinking. Maybe polluted water was making everyone sick.At first, nobody paid much attention to Dr. Snow. They believed that cholera was spread through the air and that water was not the ____20____. Dr. Snow developed a plan to prove his theory (理论). He went to different neighbourhoods in London and ____21____ their water. He also counted the number of sick people in each neighbourhood. It was just as he had thought! The neighbourhoods with the cleanest water had the ____22____ sick people. The places with the dirtiest water had the greatest number of sick people. This proved his theory that cholera was spread through dirty water. The other doctors finally ____23____ that Dr. Snow was right. All over London, people stopped drinking water that might be polluted. Almost ____24____, people stopped getting sick. All it took was clean water.Thanks to Dr. John Snow, we also know how to stop many other sicknesses that can be spread through dirty water. We would not know about the risks of dirty water if it were not for Dr. John Snow’s hard work and ____25____. Dr. Snow may not be as famous as Batman or Wonder Woman, but he is a hero.16. A. stress B. pain C. fear D. hunger17. A. cold B. warm C. clean D. polluted18. A. work B. matter C. accept D. appear19. A. different B. similar C. strange D. amazing20. A. case B. result C. problem D. disease21. A. heated B. tested C. drank D. cleared22. A. largest B. smallest C. most D. fewest23. A. doubted B. mentioned C. supposed D. realized24. A. at once B. at least C. at present D. at last25. A. treatment B. discovery C. technology D. invention【答案】16. C 17. D 18. A 19. A 20. C 21. B 22. D 23. D 24. A 25. B。

八下U4(2)时态结构：一般现在时：（1）be动词（2）行为动词原形、行为动词+s/es一般过去时：（1）be动词（2）行为动词+ed、不规则动词过去式一般将来时：（1）be going to do （2）will do情态动词：can/may/must+动词原形现在进行时：be+动词ing（am/is/are）过去进行时：be+动词ing（was/were）现在完成时：have/has+动词的过去分词过去完成时：had+动词的过去分词被动语态的时态:以为work 例:1. 一般现在时: am / is/are+ worked2. 一般过去时: was / were+ worked3. 一般将来时: shall / will +be+ worked4. 情态动词(can/may/must/should etc.)+be+动词的过去分词5. 现在进行时: am /is/are+ being+ worked6. 过去进行时: was /were+ being+ worked7. 现在完成时: have/has+ been+ worked8. 过去完成时: had +been+ worked1.不及物动词无被动态。

如：happen, take place, last, cost, change，begin等. 如: What will happen in 100 years?2.一些动词短语用于被动语态时，动词短语应当看做一个整体，而不能丢掉其中的介词或副词。

These children must be taken good care of .3.带双宾语的动词的被动态：直接宾语（物）作主语，那么动词后要用介词to 或for.在动词send, pass, give, post 等词后加to; 而在动词buy，sing, make, cook 等词后面加for.如：She gave me a book. A book was given to me by her.My mother bought me a new bike. A new bike was bought for me by my mother.二、主动形式表示被动意义1.有些动词可以用主动态形式表示被动语态。

八年级下册英语过去进行时--讲义及答案过去进行时（讲义）【知识点睛】一、过去进行时基本结构及句型句式转换二、过去进行时用法：1．过去某一时刻正在进行2．过去某一段时间正在进行3．过去进行表示过去将来三、when 和while 的异同1．相同点：当时间状语从句为过去进行时时，二者通用．2．不同点：1)当主句在前，表示事情发生的背景氛围时，when 表示突然；2)while 表示一段时间，动词多为可持续性的．四、学海拾贝五、综合训练附：常见的延续性动词和终止性(非延续性或瞬间性)动词延续性动词终止性(非延续性或瞬间性)动词延续性动词表示的动作不但可以延续，而且可以产生持久的影响。

它表示的动作不能延续，也就是说动作一旦发生就立即结束，并产生某种结果。

be，have，keep，know，learn，lie ，live，read，sing，sleep，stand，stay ，wait，walk，watch 等．accept，arrive，become，begin，borrow，break，buy ，catch，close，come，die，end，fall，finish，get，give ，go，join，leave，put，reach，receive，shut，start ，stop 等．【学海拾贝】Lesson 7 Too LateThe plane was late and detectives /di'tektiv/ were waiting at the airport all morning．They were expecting /ik'spekt/ a valuable/'væljuəbl/ parcel /'pɑ:sl/ of diamonds /'daiəmənd/ from South Africa．A fe w hour s earlier，s omeone had told the police that thieve s第 1 页第 2 页第 3 页( )6. My father a newspaper at 7:00 yesterday morning ．A．is reading B．was readingC．were reading D．read( )7. They a football game from 8 to 10 last night．A．were watching B．watchC．watched D．are watching( )8. My father and I the house all morning．A．has cleaned B．had cleanedC．were cleaning D．cleaned9.昨天一整天约翰都在为考试学习。

沪教牛津版八年级下U n i t8讲解与练习 work Information Technology Company.2020YEAR一、词汇1.apology n.道歉I don’t believe their apologyapologize v.道歉apologize to sb 向某人道歉=make an apology to sbYou should apologize to your mother.= You should make an apology to your mother.apologize for sth 为某事道歉I should apologize for what I said.2.present n.目前、现在We talked about the past and the present.present adj.出席的、现在的How many people were present at the meeting?present v.呈现They presented him with a bunch of flowers.present n.礼物He often gave his neighbor’s kids little presents.at present=in the present 现在、目前I don’t have enough money in hand at present.3.satisfy v.使满意They will satisfy everyone.Some people are hard to satisfy.satisfied adj=pleased 满意的be satisfied with sb/sth 对某人/某事......满意Our teachers are satisfied with us.4.mix v.（使）混合The hydrogen in the car is mixed with oxygen from the air to make electricity for the car. If you mix blue and yellow, then you will get green.mixture n. 混合物、混合体、混合剂He says his new play is a mixture of sadness and happiness.5.relax v.放松、休息Then you can relax as the car takes you there.Whenever he gets home from work, he loves to relax with a glass of wine.relaxed adj.感到放松的（人） relaxing adj.令人放松的（物）They felt quite relaxed before the examination.After a day’s hard work, we all enjoyed a relaxing drink.6.while conj 与...同时；但是；然而Jack was doing his homework in the study while his mother was cooking in the kitchen. The first two services are free, while the third costs $ 35.when和while的区别(1)when=at or during the time that,既可以指时间点，也可以指一段时间，while=during the time that，只能指一段时间，因此，when引导的时间状语从句中的动词可以是短暂性动词也可以是延续性动词，而while后面则只能是延续性动词。

初二语法过去进行时讲解与练习下载地址牛津版下册过去进行时是表示过去某一时刻或某一时间内正在进行或发生的动作。

可以从两个方面来理解：1 过去某一时刻正在进行或发生的动作。

E.g. They were playing football at ten o'clock yesterday morning. My mother was cooking when I got home. I was washing my clothes at this time yesterday. 2 过去某阶段持续进行的动作 What were you doing during the holiday? 另外，在复合句中，若主要动作和背景动作是同时发生的，那么主从句都可用过去进行时e.g. Jenny was reading while Danny was writing.其结构是助动词be的过去形式was/were +v-ing.其句式变化仍然要在be上做文章。

E.g. We were working in class.We weren't working in class. Were you working in class?过去进行时常与过去某一特定时间的状语连用，如 last night, at that time, at noon yesterday, last Sunday 等。

也有时没有时间状语，要通过上下文的暗示来确定用过去进行时。

E.g. The students all worked hard. Everyone knew what he was working for.做题时常见错误如下：一、易把be+现在分词记成be+过去分词例：He was talked (talk) to his mum at that time.答案：was talking解析：过去进行时与现在进行时结构上的区别体现在be动词上。

牛津英语8A Unit8 Grammar 专项讲解一、定义过去进行时，是表示过去某个具体时刻正在进行的事情或动作。

二、结构was/were +doing (现在分词）2.1 过去进行时的构成肯定句：主语+ was/were + 现在分词...否定句：主语+ was/were + not + 现在分词...疑问句：Was/Were + 主语+ 现在分词...?疑问代词/疑问副词+ was/were + 主语+ 现在分词...?2.2 过去进行时的肯定句句型：主语+ was/were + 现在分词...过去进行时的构成方式：All the pupils were writing their homework in the classroom then.那时，所有的小学生都在教室里写作业。

By the time we got there，it was already getting dark.等我们赶到那里时，天已经黑下来了。

2.3 过去进行时的否定句句型：主语+ was/were + not + 现在分词...过去进行时的否定句是在助动词was/were后加not，后接现在分词：They were not playing basketball，but playing volleyball.他们不是在打篮球，而是打排球。

2.4 过去进行时的一般疑问句句型：Was/Were + 主语+ 现在分词...?回答方式：Yes，主语+ was/were...No，主语+ was/were + not...过去进行时的一般疑问句是将助动词was/were置于主语之前（大写was/were的第一个字母），在句尾加问号；这种语序是主语和谓语倒装语序：Were you having dinner when they came? —Yes，we were./No，we weren't.他们来的时候，你们是否在吃饭? ——是的，在吃饭。

现在进行时/过去进行时现在进行时（1）说话者说话时正在发生的动作或者目前一段时间内正在进行的动作（但说话时这个动作不一定在进行）例题：The girl has been away from home for a week. She _______brown shoes and a red skirt.A)will wear B) had worn C) wear D) is wearing【答案】D（2）基本构成为am/is/are+doing（3）现在进行时的时间状语为now ，at the moment，但很多题目在考察进行时态时没有明确的时间状语，需要学生自己去理解例题：--划出时间状语Be quiet, please. The students ______ a class now.A)have had B) are having C) had had D) were having【答案】BYour father ________ at the moment. Keep quiet and let him have a good rest!A)sleeps B) is sleeping C) has slept D) will sleep【答案】B第一类：某人现在不能做某事，因为他正在做……Our monitor can’t go to the cinema because she _____ a foreigner around our school.A)shows B) was showing C) is showing D) has showed【答案】C第二类：用look！…listen！…等开头，强调某人正在做某事Look! Jenny ______ a kite for her son. She’s really a good mother.A)makes B) made C) is making D) was making【答案】CListen! Alice ______ a report with Mr Wang on how to improve our memory.A)discusses B) will discuss C) is discussing D) was discussing【答案】C第三类：现在..点了/很晚了，但是（but）某人仍然（still）正在做某事It is very late at night, but Simon ____________ at his lessons.A) has still worked B) still worked C) is still working D) was still working 【答案】C过去进行时（1）过去进行时表示过去某一时间点或某一段时间段内正在进行的动作，基本构成是was/were+doing（2）用于过去进行时的时间状语this time yesterdayat eleven yesterday morning（具体到过去的某一时间点）at that timeall morning/afternoon/evening yesterday例题：-----划出题中时间状语My friends ______ some foreigners around the Century Park this time yesterday.A)is showing B) are showing C) was showing D) were showing【答案】D---Why didn’t you come to his birthday party yesterday afternoon?---I ______ an important interview all afternoon.A)have B) am having C) was having D) will have【答案】C（3）重点常考点:when A did sth, B was doing sth. else.当某人做某事的时候，另一个人正在做另一件事Catherine ______ her boyfriend when her mother came into the room.A)called B) calls C) is calling D) was calling【答案】DWhen I ______ in, my parents were talking about the holiday plan for the Spring Festival.A) come B) came C) am coming D) will come【答案】BPracticeI. Choose the best answer. (选择最恰当的答案)1. Mrs. Green ______ to the headmaster now. You'd better call her later.A) is talking B)was talking C)talk D)talked2. Ben, Kitty, come here to watch TV at once! Some reporters ______ your father now.A) interview B) will interview C) are interviewing D) interviewed3. Sarah ______ the Disney World with her friends at eleven yesterday morning.A) visit B) visited C) is visiting D) was visiting4. What ______ you ______ at ten o’clock yesterday morning?A) are … doing B) were … doing C) did … do D) have … done5. The students ______the farmers cut the rice this time yesterday.A) helped B) will help C) are helping D) were helping6. The foreign teacher ______ basketball with his students at 4:30 yesterday afternoon.A) played B) was playing C) has played D) had played7. Ken didn’t visit Shanghai ART Gallery with Jill yesterday afternoon because he ______ a reportat that time.A) had written B) wrote C) would write D) was writing8. The door bell rang when John _____ a shower.A) is having B) was having C) had D) had had9. The children______in a low voice in the corner when their class teacher saw them.A) will talk B) would talk C) are talking D) were talking10. I_______ basketball with my friends form three to four o’clock yesterday afternoon.A) had played B) played C)was playing D) play11. Don't disturb your brother. He ______ on a new computer program.A) works B) was working C) is working D) has worked12. My father and I ________ my grandparents in New York this time last year.A) visited B) are visiting C) had visited D) were visiting13. Susan and Lily _______ tomatoes and other vegetables on the farm this time yesterday.A) pick B) are pickingC) will pick D) were picking【答案】1. A; 2. C; 3. D; 4. B; 5. D; 6. B; 7. D; 8. B; 9. D; 10. C; 11. C; 12. D;13. DII. Fill in the blanks with the proper forms of the given verbs. (用所给动词的适当形式填空，每空至少一词)1. It was eight in the evening. Xiao Ling __________ (do) his homework.2. It __________ (rain) heavily the whole night. The ground __________ (be still) wet now.3. All afternoon yesterday afternoon, Fang Fang __________ (play) with a hula-hoop in her room.4. It was time for sports. The children __________ (have) a table tennis match.5. At that moment on Christmas Eve! The parents __________ (put) the presents into each of the stockings.6. When the pilot __________ (fly) in the sky, he __________ (see) a UFO.7. While the teacher __________ (explain) the new words, the students __________ (listen) to him carefully.【答案】1. was doing; 2. was raining, is still; 3. was playing; 4. were having; 5. were putting;6. was flying, saw; 7. was explaining, was listening.HomeworkI.Choose the best answer.(选择最恰当的答案）1. Jenny ______ a letter to her mother three days ago.A) wrote B) writes C) write D) has written2. Don’t make any noise. The baby ______.A) has slept B) is slept C) will sleep D) is sleeping3.Look! Jane’s grandmother ______ with some aged people in the park.A) dances B) danced C) is dancing D) was dancing4. Jenny ______ with a Chinese family for two years. Now she’s used to the life in China.A) stays B) would stay C) is staying D) has stayed5. Most people ______ when the big earthquake (地震) took place in that area.A) are sleeping B) were sleeping C) slept D) sleep6. The students ______ the Art Festival when I passed by their school.A) celebrate B) were celebratingC) will celebrate D) have celebrated7. He was still working on his project while other people ________ a rest.A) were having B) are having C) will have D) have8. Peter will cook for his parents ______ the International Day of Families comes.A) unless B) when C) until D) though9. My mother ______ breakfast while I ______ my face this morning.A) cooked; was washing B) was cooking; was washingC) was cooking; washed D) would cook; was washing10.John didn’t give up looking for a job ______ he got an offer from a German company.A) until B) since C) because D) if【答案】1.A; 2. D; 3. B; 4. C 5. D; 6. B; 6. B; 7. B; 8. A; 9. B; 10. B; 11. AII. Fill in the blanks with the proper forms of the given verbs. (用所给动词的适当形式填空，每空至少一词)1. The mid-term examination __________ (come). All the students __________ (go) over their lessons these days.2. As soon as she __________ (get) home yesterday, she __________ (begin) to do her lessons.3. When Li Gang __________ (have) dinner at a restaurant, his friend John __________ (come) in.4. Ping Ping __________ (tell) me that he __________ (clean) the classroom at that time.5. I __________ (use) to play with a hula-hoop. I __________ (still remember) winning the first place in a hula-hoop contest when I __________ (be) 14 years old.6. My farther __________ (have) a trip to Italy tonight. He __________ (get) ready for it at the moment.【答案】1.is coming, are going; 2.got, began; 3.was having, came; 4.told, was cleaning; ed, still remember, was; 6. will have, is gettingIII. Translate Chinese into English. (汉译英)1.现在是六点钟, Jack正在送报。

初二英语寒假专题——过去进行时上海牛津版【本讲教育信息】一教学内容：寒假专题——过去进行时过去进行时态表示的是过去某个时间正在进行或发生的动作。

其构成形式为：“主语＋wa/were＋现在分词”构成。

一般情况下，过去进行时态有一些提示性词语，如at thi time eterda, at that time，或由when引导的时间状语从句。

过去进行时态用法简单列举如下：1 肯定句式。

过去进行时态的肯定句式一般体现为：“主语＋wa/were＋现在分词＋其他”构成。

其中凡是在主语是单数人称情况下一律用wa，但不包括ou做主语，复数人称情况下用were。

如：I wa woringWe were woring2 否定句式。

过去进行时态的否定句式构成形式为“主语＋wa/were＋not＋现在分词＋其他”构成。

wa/were的用法与肯定句式的用法相似。

如：I wa not woringWe were not woring3 疑问句式。

过去进行时态的疑问句式只需把wa/were提前放在句首即可。

其构成形式为“wa/were＋主语＋not＋现在分词＋其他”构成。

如；Wa he woringWere the woring其简略回答形式用“Ye＋主语＋动词”或“No＋主语＋动词＋not”。

如：Ye, he waNo, he wa not其中，过去进行时态的现在分词构成规则与现在进行时态的现在分词是相同的。

［用法］一、过去进行时的主要用法是描述一件事发生的背景；一个长动作发生的时候，另一个短动作发生。

常用的时间状语：thi morning, the whoe morning, a da eterda, from nine to ten at evening, when, whie例如：We were watching TV from even to nine at night昨天晚上七点到九点的时候我们在看电视。

What wa he reearching a da at Sunda上周日他一整天都在研究什么M brother fe whie he wa riding hi bicce and hurt himef我哥哥骑自行车的时候从车上摔下来，受伤了。