1、初中8种时态讲解与练习 仁爱版九年级下册英语知识英语的基本时态 一般 完成 进行 完成进行现在 do /does have/has done amisare doing have/has been done过去 did had done waswere doing had been done将来 will do will have done will be doing will have been doing过去将来 would do would have done would be doing would have been doing英语中的8种基本时态（1）一般现在时的基本用法 1) 经
2、常性或习惯性的动作，常与表示频度的时间状语连用。 时间状语： every, sometimes, at, on Sunday I leave home for school at 7 every morning. 2) 客观真理，客观存在，科学事实。 The earth moves around the sun. Shanghai lies in the east of China. 3) 表示格言或警句中。 Pride goes before a fall. 【注意】此【2)、3)】用法如果出现在宾语从句中，即使主句是过去时，从句谓语 也要用一般现在时。 例：Columbus proved
3、that the earth is round. 4) 现在时刻的状态、能力、性格、个性。 I dont want so much. 5) 某些动词如 come, go, move, stop, leave, arrive, be, finish, continue, start 等， 在一般现在时句中可用来表示（按规定、计划或安排）将来肯定会发生的动作。 The train comes at 3 oclock. 6) 在时间状语从句或条件状语从句中，一般现在时代替一般将来时。 Ill help you as soon as you have problem. Tell Xiao Li abo
4、ut it if you meet him.（2）一般过去时的用法： 表示过去某一时刻或某一段时间内所发生的动作或情况，通常一般过去式带有表示 动作时间状语的词，词组或从句,如 yesterday, the day before last, last week, two days ago 等,上下文清楚时可以不带时间状语。 I worked in that factory last year. 【注意】1) 过去经常反复发生的动作，也可用used to或would加动词原形来表达，例如： I used to go fishing on Sundays. 2) “used to”也可用于表示过去
5、曾经存在过的状态。例如： This river used to be clean.（3）一般将来时的用法 1）表示将来的动作或状态。例如： I shall attend the meeting tomorrow. 2）表示将来反复发生的动作或存在的状态。例如： He will go to see his mother every Saturdays. 3）表示将来的意愿，决心，许诺， 命令等时常用will，征求对方意见，主语是 第一人称时，常用shall。 I will do my best to catch up with them. Shall I open the door? 4）be
6、+ going + 动词不定式。也是一种将来时句型，表示打算，计划，最近 或将来要作的某事。 I am going to Beijing next week. 5）be + 动词不定式。表示有职责，义务，可能，约定，意图等。 There is to be a meeting this afternoon. We are to meet the guests at the station. 6）be about + 动词不定式，表示马上，很快作某事。 They are about to leave.（4）现在进行时的用法 1) 现在进行时的用法表示说话者说话时正在发生或者进行的动作， 它注重 现
7、在正在进行的动作，而不管动作从什么时间开始，到什么时间结束。 What are you doing now? I am looking for my key. 2) 现在进行时表示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）。 The students are preparing for the examination. 3) 某些动词的现在进行时可以表示即将发生的动作，这些动词有 arrive, come, leave, start等。 They are going to Hong Kong tomorrow. 【注意】有些动词一般不可以用于进行时态 表示状态的动词，尤其是静
8、态动词，如：be, have 表示认识、知觉和情感的动词，如：know, think, hear, find, see, like, want, wish, prefer等。（5）现在完成时的用法 1) 现在完成时表示在说话之前已经完成或刚完成的动作。 I have bought a ten-speed bicycle. They have cleaned the classroom. 2) 现在完成时表示动作从过去开始持续到现在，或者还有可能持续下去的动作或状态。 现在完成时常与for（加一段时间） 或 since （加一过去时间点）或by（加一现在 时间）引导的短语或从句连用。 We ha
9、ve lived here since 1976. They have waited for more than two hours. 【注意】 一般过去时与现在完成时的区别过去时表示过去某时发生的动作或单纯叙述过去的事情，强调动作；现在完成时为过去发生的，强调过去的事情对现在的影响，强调的是影响；一般过去时常与具体的时间状语连用。试比较：I saw this film yesterday.（强调看的动作发生过了，不涉及现在）I have seen this film. （强调对现在的影响，电影的内容已经知道了。）（6）过去进行时的用法表示过去某时正在进行的状态或动作。例如：I was wat
10、ching TV when she came to see me.【注意】过去进行时和一般过去时都是过去发生的事情，但过去进行时侧重表示过去某一时刻正在进行的动作或所处的状态，强调动作的连续进行，而一般过去时则表示单纯的过去事实，例如：They were building a house last month. （上个月正在建造，建造好与否不知）They built a new house last month. （上个月建造好了，动作已经完成）（7）过去完成时的用法过去完成时表示过去某一时刻或某一动作之前完成的动作或所处的状态，过去完成时常和 by , before 等词组成的短语和从句连用
11、。We had already learned two thousands words by the end of last year.When we arrived at the station, they had waited for more than twenty minutes.（8）过去将来时的用法过去将来时表示从过去某个时间看将要发生的动作或存在地状态，过去将来时较多地被运用在宾语从句中。例如：They were going to have a meeting.I told him that I would see him off at the station.附：各种时态的否定
12、形式和疑问形式变化形式否定式：1. be动词后加not 2. 助动词后加not 3. 情态动词后加not疑问式：1. be动词提前 2. 助动词提前 3. 情态动词提前一般过去时专练( )1. The mother asked the boy _ down the ladder, but he went on _ instead.A. come; climbing B. to come; to climb C. to come; climbing D. coming; climbing( )2. The teacher asked the students to close the windo
13、ws _ the wind from _ the papers away.A. to stop; blowing B. stopping; blowingC. to stop; blow D. stopped; blow( )3. The sick man stayed in bed, _ very terrible.A. felt B. feeling C. is feeling D. was feeling( )4. Yesterday I heard a story _ by my friend.A. told B. telling C. to tell D. tell( )5. The
14、 boy was made _ there for an hour by his father.A. standing B. stand C. to stand D. stands( )6. I saw him _ into the small store.A. went B. going C. to go D. has gone( )7. He raised his voice to make everybody in the room _ him clearly.A. hear B. to hear C. hearing D. heard( )8. Our geography teache
15、r told us yesterday that the earth _ around the sun.A. was moving B. moved C. has moved D. moves( )9. Oh, its you. Im sorry I _ know you _ here.A. dont; are B. didnt; are C. didnt; were D. dont; were( )10. Mr LuXun died in 1936. He _ a lot of famous novels.A. wrote B. was writing C. has written D. w
16、ould write( )11. - How was your weekend on the farm?- Great! We _ with the farmers.A. enjoy ourselves B. went fishing C. will work D. make friends( )12. - What did Mr Jones do before he moved here?- He _ a city bus for over twenty-five years.A. is driving B. drove C. has driven D. drives( )13. Jane
17、_ a new dress every month when she was in Shanghai.A. buys B. is buying C. bought D. will buy( )14. - Liu Mei cant come tonight.- Why? But she _ me she would come.A. tells B. told C. is told D. had told( )15. He turned off the light and then _.A. leaves B. has left C. will leave D. left一般现在时与现在进行时专练
18、( ) 1. Father usually _ his newspaper after dinner. A. read B. reads C. reading D. is reading( ) 2. The Blacks often _ to the cinema on Saturday evenings.A. go B. goes C. is going D. are going( ) 3.Look! The boy _ with his mother in the pool.A. is swimming B. is swimming C. are swimming D. are swimi
19、ng ( ) 4.- What is Tom doing in the classroom? - He _ something on the blackboard.A. draws B. draw C. is drawing D. are drawing.( ) 5.Old Tom usually _ up at six and _ sports in the garden.A. gets, dos B. gets, does C. get, does D. gets, do( ) 6. Its ten oclock and Jack _ still(仍然) _ his homework.A.
20、 is, do B. is, doing C. are, do D. are, doing( ) 7. The waiters _ to work at five every morning.A. start B. starts C. starting D. are starting( ) 8.I _ a letter, so I cant go out with you.A. is writing B. am writing C. am writeing D. am writting ( )9.A hundred days _ quite a long time.A. is B. are C
21、. have D. has( )10. -_ late for the meeting next time. Sorry, I wont.A. Dont B. Dont be C. Wont be D. Be not( )11. My mother _ noodles, but my father _.A. likes, doesnt B. dont like, do C. likes, didnt D. didnt like, do( )12. The picture _ nice.A. looks B. is looked C. look D. is looking( )13. The s
22、tudents will go to the Summer Palace if it _ tomorrow.A. dont rain B. doesnt rain C. wont rain D. isnt rain( )14. We are always ready _ others.A. to helping B. to help C. help D. helping( )15. I often hear her _ about the boy.A. talking B. talk C. to talk D. talked( )16. Hes already a little weak in
23、 Chinese, _ he ?A. is B. isnt C. has D. hasnt ( )17.Potatoes are _ in the field by the farmers.A. grow B. growing C. grown D. grew( )18. Does she have a watch? Yes, she _.A. have B. do C. has D. does( )19. She _ English very much now.A. is liking B. likes C. liked D. is teaching( )20. She has no pap
24、er to _ . Why not give her some?A. write B. be writing C. write on D. write in( )21. Does Mr Know-all know _ keys?A. to make B. how to make C. how make D. making( )22. Does your mother _ English now?A. teaches B. teach C. taught D. is teaching ( )23. Jack usually _ mistakes last term. But this term
25、he does better.A. makes B. made C. does D. did( )24. The boy is too young, please _ carefully.A. look after him B. look him after C. look at him D. look him at( )25. She _ you to come to my birthday party.A. hopes B. wishes C. want D. lets( )26. -Where is Frank now? - He _ his bike in the yard.A. fi
26、xes up B. fixing up C. is fixing up D. fixed( )27. Bob often _ his mother with the housework on Sundays.A. help B. helping C. helps D. helped( )28. The students will go to the Summer Palace if it _ tomorrow.A. dont rain B. doesnt rain C. wont rain D. isnt rain( )29. If it _ tomorrow, I will go by ca
27、r.A. rain B. will rain C. rains D. would rain( )30. -What a nice garden! She _ it every day.A. is cleaning B. has cleaned C. cleans D. clean( )31. -Where is Peter? - He _ his homework in the room.A. is doing B. does C. did D. do( )32. The teacher told us that light _ much faster than sound.A. travel
28、s B. traveled C. was D. will be( )33. My mother told us that Taiwan _ part of China.A. is B. are C. was D. were( )34. Do you know bananas _ in Hainan?A. grows B. is grown C. grew D. are grown( )35. The clothes _very soft.A. are felt B. are feeling C. feel D. feels( )36. The supermarket is far from M
29、arys house. So she _ only once a week.A. goes shopping B. has been there C. was shopping D. has gone there( )37. Dont make so much noise. We _ to the music.A. are listening B. listen C. listened D. have listened( )38. Ill go swimming with you if I _ free tomorrow.A. will be B. shall be C. am D. was
30、( )39. Oh, Mrs. King, your sweater looks nice. Is it _ wool ? - Yes, and its _ Inner Mongolia.A. made of, made by B. made of, made in C. made by, made for D. made by, made from3.一般将来时专练( )1. Her hope _ the 2008 Olympic Games.A. to take part in B. is to take part in C. taking part in D. will take part in( )2. - Can I go to Beijing for my holiday, Dad? - You can when you _ a bit older.A. will get B. get C. are getting D. got(
