完整版一般现在时一般过去时现在进行时过去进行时归纳总结

1、般现在时一般过去时现在进行时 过去进行时1. 一般现在时(1) 一般现在时的构成-s或-es,具体变化规则如动词一般用原形，若主语为单数第三人称，则动词加词尾 下(与名词的单数变复数规则大致一样):1. 一般情况下由动词后加-s构成。女口：work works 工作corner comes 来reacH reads 读live fives 居住lookTooks 看listenlistens 听2. 以s, x,乙sh, ch以及字母o结构的动词，后加-eso女口：guesp guesses 猜mix mixes 混禾口gogoes 去finishfinishes 完成catch宀 catch

2、es 抓住3. 以辅音字母加y结尾的动词，应将 y改为i再加-es。女口：fly flies 飞行 studystudies 学习carry carries 带,扛般现在时主要用动词的原形表示，如果主语是第三人称单数，则在动词原形式后加s 或一es o 女口:Tom often helps his parents do housework at home. 汤姆在家经常邦助父母做家务。Sometimes Lucy washes her clothes herself.有时候露西亲自洗她的衣服。(2) 一般现在时的用法1) 表示经常性或习惯性的动作或存在的状态。与 often , always

3、.usually , sometimes , oncea week , every day等表示频度的副词或时间状词连用。如：I often go to school by bike.我经常骑自行车去上学。2) 表示客观事实或普遍真理。女口：The earth goes around the sun .地球绕着太阳转。3) 在时间、条件等状语从句中，用现在时表示将来。女口：If it rains tomorrow, we won t go to the park.如果明天下雨，我们就不去公园了。When I grow up, I will go to America.当我长大以后，我将去美国。

4、4) 在某些以here , there开头的句子用一般现在时表示正在发生的动作。女口：There goes the bell .铃响了。(3) 与一般现在时连用的有时间状语1) 表示频度的副词 always , often , usually , sometimes 等。2) on San dy, on Mon day after noon, every day , in the morning, every year 等时间状词。3) once a year, twice a month , three times a week 之类的表示频率的词组。2般过去时(1) 一般过去时的构成：一般

5、过去时用动词的过去式表示。Last week Tom made a model plane with his friend Jack. 上周汤姆和他的朋友杰克做了一个飞机模型。(2) 一般过去时的用法1) 表示过去某时间发生的动作或存在的状态。女口：I got up at six this morning.今天早上我六点起床。We visited the factory last week.上周我们参观了那个工厂。2) 表示过去习惯或经常发生的动作。女口：When I was in the countryside, I often swam in the river. 当我在下乡时，我常常在河

6、里游泳。(3) 和一般过去时连用的时间状语Last night, yesterday, last week, some years ago, in 1995, in the past, the other day, at that time, just now 等。(4) 动词过去式分规则变化和不规则变化两种。不规则变化需逐个记忆，规则变化遵循 以下原则：(1) 一般情况下，在动词后加 -ed构成： workf worked工作laugh -laughed look t looked看跳play t played 玩(2)在以-e结尾的动词后只加-d :关jumpjumpedclose t c

7、losed欢(3) 以辅音字母加study -studied扛(4) 以重读闭音节或母再加-ed :stop t stopped下like fliked同意再加-ed :carry 宀carriedagree fag reedy结尾的动词，应将y改为i 学 习try t tried 试，设法r音节结尾且末尾只有一个辅音字母的动词，要双写末尾的辅音字停止prefer -preferred 宁愿drop dropped笑seem seemed3.现在进行时(1) 现在进行时的构成现在进行时由主语 +am / is / are +动词的现在分词构成。否定形式：主语+am / is / are +no

8、t +动词的现在分词。疑问形式“ Am / Is /Are +主语+动词的现在分词。肯定回答：Yes ,主语+am / is / are .否定回答：Not,主语 +am / is /are + not.A. hasC. isD. are（2）现在进行时的用法1）表示此时此刻正在进行的动作。如：What are you doing ? 你在做什么？-I am reading English. 我正在读英语。2）表示现阶段正在进行的动作或持续的状态。如：They are study ing hard his term.他们这学期学习一直很努力。3）go , leave, arrive , sta

9、rt等动词现在进行时表示将来。如：I am going to Beiji ng this Sun day.本周日我打算去北京。4）当时间状词为 now , there days等时或当句子中含有 look , listen ,can you see ,can you see之类的暗示词时，要使用现在进行时。但应注意下列这些动词一般不用于现在进行时 态的句子中。a. 表示感觉的动词，如see, hear等。b. 表示喜欢或厌恶的动词，如like, love等。c. 表示希望的动词，如 want, would like 等。d. 表示状态的动词，如：be等。e. 表示归属的动词，如：have等。f

10、. 表示思维、知识或理解能力的动词，如：know, forget等。4. 过去进行时（1）表示过去某一时刻或过去一段时间内正在进行的动作。常和表示过去的时间状语then ,at that time , this time yesterday ,at ten yesterday 等连用，或用另一动作来表示过去的 进间。如：语用一般过去时）3）若主、从句动作开始的时间不存在先后关系（即同时发生）或无所谓先后时，主从句 可同时使用过去进行时，此时的时间状语从句一般由while来引导。5. 现在分词构成1 一般情况下直接加ing thi nk-thi nkingsleep-sleep ing stud

11、y-study ing speak-speak ing say-say ing2以不发音的字母e结尾的单词，去掉字母e,再加ingmake-makingcome-coming take-taking leave-leav ingwake-wak inghave-havi ng3以重读闭音节结尾，呈现“辅，元，辅”结构的动词，先双写末尾的辅音字母，再加ingstop-stopp ingsit-sitt ing run-runningforget-forgett ing4以ie结尾的动词，把 ie改为y，再加ing die-dylie-lying5以重读闭音节结尾，呈现“辅，元，辅”结构的动词，先

12、双写末尾的辅音字母，再加ing 。初中学过的这类词有：bigin，cut, get, hit, run, set, sit, spit, stop, swim,beg, drop, fit, nod, dig, forget, regret, rid,等。travel虽然重读第一音节，词尾音节不重读，但是现在分词仍要双写末尾辅音字母，然后再加ing，如：travel-travelli ng.初中阶段此类词只有这一个。练习：一、单项填空1. Theremany students in the library after school every day.B. have2. The footbal

13、l team played well, but they didn the competition.5D. winD. are in vit ingA. scoreB. doC. succeed3. Theyher to the party, so she was very happy.A. i nviteB. i nvitedC. will invite4. Diana, together with her frien ds,Chin ese in China.A. studyB. have studiedC. studies-What were you doing at nine last

14、 ni ght?-I was watching TV at that time.昨天晚上九点你在干什么？那时我正在看电视。He was readi ng whe n I came in. 当我进来时，他正在读书。I was doing my homework while my pare nts were watch ing TV.当父母看电视的时候，我正在做作业。（2）过去进行时常和 always等时间副词连用时，表示过去频繁发生的习惯性动作，此 时的过去进行时带有一定的感情色彩。如：Alice was always cha nging her mind.艾丽丝总含有在改变主意。（3）注意在含

15、有 when或while引导的时间状语从句的主从复合句中过去进行时的运用。1）主句中的动作先于从句中的动作发生，且进行的时间较长时，主句用过去时进行时（从句常用一般过去时）。2）从句中的动作先于从句中的动作发生，且进行的时间较长时，从句用过去进行时（主5. They had tothe 800 meter race because of the bad weather.A. put onB. put offC. get onD. get up6. This silk dressso smooth. It made in China.A. tastesB. smellsC.soundsD. fe

16、els7. My frie ndme. I have to leave now.A. waits forB. waited forC. is wait ing forD. was waiting for8. Mike didn tget wet because his teacherhim an umbrella.A. le ntB. discoveredC. borrowedD. taughtD. are study ing9. -Shush, be quiet! The babyin the next room.-OK, Sorry.C. sleepsD. is sleep ingC. g

17、oesC. has ridde nD. tastesD. ridesA. likesB. likedC. has likedD. had likedA. paidB. spe ntC. tookD. wastedA. won B. didn C. does ntD. wouldn A. tastesB. looksD. feelsA. drawB. drewC. was draw ingD. am draw ingA. sleepB. slept10. -Hi , Tony. The milk shakegood!-Im glad you like it.A. soundsB. falls11

18、. Hehis bicycle whe n it bega n to rain.A. was ridi ngB. is ridi ng12. -What does your sister like doing in her spare time?Shewatching TV .13. -What a nice model ship!-Thank you, Itme three days to make it.14. -Can I help you?-I bought this watch here yesterday, but itwork.15. -Di nner is ready , He

19、lp yourself !-Wow! Itdelicious. Could you please tell me how to cook it?C.sounds16. The summer vacati on will begi n next week. Davidto stay with us.A. will be coming B. comesC. cameD. is coming17. Ion the computer whe n Jim came to see me yesterday evening.18. Where is Frank now?-Hehis bike in the

20、yard.A. fixes upB. fixing upC. is fixing upD. fixed19. He ll send us a message as soon as hein Sichua n.A. is arrivi ngB. will arriveC. arrivedD. arrives20. The childre na P.E. class on the playgro und whe n it sudde nly bega n to rain.A. haveB. are havi ngC. hadD. were hav ing21. -Did you see a gir

21、l in white pass by just now?-No, sir .Ia n ewspaper.A. readB. was read ingC. would readD. am readi ng22. Aga in and aga in the doctorthe crying girl, but he could n fi nd out what was wrongwith her.A. looked over B. looked afterC. looked forD. looked out23. The teacher told the stude nts that the ea

22、rthround, not flat.A. wasB. isC. has bee nD. is being24. He turned off the light and thenthe classroom.A. leavesB. will leaveC. is leavi ngD. left25. Coffee is ready .How nice it! Would you like some?A. looksB. smellsC. soundsD. feels26. Oh, the milkstrange. Do you think it OK to drink?A. was tasted

23、B. tastedC. is tasti ngD. tastes二、用括号内动词的适当形式填空。1. Whatthey ofte n(do) on Saturdays?2. She and I(take) a walk together every eve ning.3. Mike(like) cooki ng.4. You always(do) your homework well.5. She(go) to school from Mon day to Friday.6. The child ofte nwatch) TV in the evening.7. Su Hai and Su Y

24、ang(have) eight less ons this term.8. What day(be) it today?It s Saturday.9. My father always(come) back from work very late.10. The teacher is busy. He(sleep) six hours a day.11. Liste n! Joa n(sing) in the classroom. She often(sing) there.12. your brother(know) Japa nese?13. Whereyou(have) lunch e

25、very day?14. The girl(like) weari ng a skirt. Look! She(wear) a red skirt today.15. What are you(do) now? I(eat) bread.16. It s nine o clock. My father(work) in the office.17. Look, the boy(put) the rubbish into the bin.18. he(clean) the classroom? No, he isn t. He(play).19. Where is Mak? He(run) on the grass.20. Liste n, who(sing) in the music room? Oh