初中英语8种时态分类练习
( )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 windows _______ 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 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 teacher told us yesterday that the earth _______ around the sun.
A. was moving
B. moved
C. has moved
D. moves
( )9. Oh, it‘s you. I‘m sorry I _______ know you _______ here.
A. don‘t; are
B. didn‘t; are
C. didn‘t; were
D. don‘t; were
( )10. Mr LuXun died in 1936. He _______ a lot of famous novels.
A. wrote
B. was writing
C. has written
D. would 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 _______ a new dress every month when she was in Shanghai.
A. buys
B. is buying
C. bought
D. will buy
( )14. --- Liu Mei can‘t 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
( ) 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 swiming
( ) 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. It‘s ten o‘clock and Jack ______ still(仍然) ______ his homework.
A. 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 le tter, so I can‘t 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. have D. has
( )10. --______ late for the meeting next time. –Sorry, I won‘t.
A. Don‘t
B. Don‘t be
C. Won‘t be
D. Be not
( )11. My mother _____ noodles, but my father ______.
A. likes, doesn‘t
B. don‘t like, do
C. likes, didn‘t
D. didn‘t like, do
( )12. The picture ______ nice.A. looks B. is looked C. look D. is looking
( )13. The students will go to the Summer Palace if it ______ tomorrow.
A. don‘t rain
B. doesn‘t rain
C. won‘t rain
D. isn‘t 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. He‘s already a little weak in Chinese, ______ he ?A. is B. isn‘t C. has D. hasn‘t
( )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 paper 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 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. fixes 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. don‘t rain
B. doesn‘t rain
C. won‘t rain
D. isn‘t rain
( )29. If it _____ tomorrow, I will go by car.A. rain B. will rain C. rains D. would
用括号中所给词的适当形式填空。 1. Listen! who________ (sing) in the music room Oh, Mary____ (sing) there. 2.–_____ your parents ___ ( do ) sports yesterday –Yes, they _________. 3. When I returned home, he ___________ (leave). " 4. Please come to our meeting if you ______ (be) free tomorrow. 5. She _____ (not be) in the library just now, she ___ (write) a letter to her parents. 6. There _______ (be) a meeting tomorrow afternoon. 7. We ____ (have) a piano lesson on Saturdays, but this Saturday we ____ (have) a piano lesson. 8.We all know that the sun _ (go) round the earth. 9. The day after tomorrow they _____ (have) a volleyball match. 10. We ____ (come) to the cinema and _______ (see) a wonderful film last night. 、 三、按要求改写句子。 1. Daniel watches TV every evening. (划线部分提问) _________________________ 2. There will be a supermarket in the future. (改为一般疑问句,并作否定回答) ____________________________________ ______________________. 3. Lucy is going to buy some presents. (划线部分提问) __________________________ 1.他总是帮助别人。He________________ others. 2.这些日子他们一直在看书。They_______________ books these days. 3.我6点钟要到火车站接汤姆。I__________________ Tom at the station at six.
新人教版八年级上册英语时态精选练习题附答案 1. Li Ping often _____ (read) English in the morning. 2. _____ he _____ (clean) the windows once a week？ 3. The workers _____ (have) sports on the playground now. 4. How long ___ you __ (stay) there the day before yesterday? 5. Who _____ (listen) to the music? 6. When I ____ (be) a middle school student, I often ___(sing). 7. His parents ____(go) to the Great Wall tomorrow morning. 8. ____ they _____ (study) Japanese next term? 9. What time _____ you _____ (do) your homework everyday. 10. Look! The students ____ (clean) the classroom. 11.—What ____ your after ____ (do) yesterday? —He ____ (write) two letters. 12. There _____ (be) a football match on TV this evening. 13. My father _____ (leave) for Japan tomorrow morning. 14. Tom _____ (not listen) to the radio every morning. 15. ____ (be) there any hospitals here twenty years ago? 16. I _____(come) to see you again before long. 17. _____ there ____ (be) an English evening next Saturday? 18. ____ your uncle _____ (have) a meeting last Friday?
专题五时态复习 （一）一般现在时 复习要点：1.用法 2.时间 3.句型转换 一、用词的适当形式填空。 1. Miss Guo ______ (teach) us Chinese this term. She ______ (be) a very good teacher. She often ______ (talk) with us after class. Many of us like ______ (talk) with her. 2. Where ______ their father______ (work)? He ______ (work) on a farm. 3. What time ______ the shop ______ (close)? It _____ (close) at nine o'clock in the evening. 4. He ______ (go) to school by bus every day. 5. Tom can not walk fast because he ______ (carry) a heavy box. 6. She often ______ (read) English in the evening. 7. She ____ (go) to school at eight o’clock. 8. He usually _____ up at 17:00. (get) 9. She ____ (live) in Beijing. 二、句型转换： 1. I like the red sofa. (变否定句) 2. She has a nice cap. (变一般疑问句，并做肯定及否定回答) 3. I am a bus driver. (变一般疑问句并做肯定回答) 4. They play football in the garden everyday. (变成否定句) 5. There is an egg in the basket.(变成复数形式的句子)
英语五大时态练习题（一般现在、一般过去、过去将来、现在进行、 现在完成） 1. You ________about the future now, ________you? A. don't think, don't B. aren't thinking, aren't C. don't think, do D. aren't t hinking, are 2.Charlie____here next month .A.isn working’t B.doesn ’t working C.isn ’t going to working D.won’t work 3.—Did the thieves _____ into the car?—No, they______. A. fell, didn ’t B. fall( 落下), did C. jump（跳）, didn’t D. jump, did 4. ____ she _____ this dictionary in the bookshop nearby last week? A. Did, buy B. Does, buy C. Did, bought D. Does, buys 5. How ________ ____ Mr. Brown ___________ to America? A. do,go B. is,go C. does,go D. does,goes 6. -When did May come back from Hong Kong? -She _D_ from Hong K ong last Friday. A. come back B. comes back C. returned back D. came back 7.There____a meeting tomorrow afternoon. A.will be going to B.will going to be C.is going to be D.will go to be 8. -Mum, may I go out and play basketball? -____ __you______ your homework yet? A. Do; finish B. Are; finishing C. Did; finish D. Have; finished
八年级上册英语时态精讲精练 现在进行时 一．基本用法 ⑴表示说话时正在进行的动作，常与now, at the moment等时间状语连用，有时，句首有look ，listen等词提示。例如： What are you doing now? — I am cleaning the window. Look! The students are having an English lesson. ⑵表示现阶段正在进行的动作，常与now, these days等时间状语连用。例如： 1.He is now living in Australia. 目前他正住在澳大利亚。（暂时）。比较： 2.He lives in Australia. 他定居在澳大利亚。 3.I am working in a computer company right now. How are you getting along these days? 这些天来你好吗？ ⑶有时，现在进行时可以表示按计划安排将要发生的动作，特别是使用表示位置转移的动词时，如go, come, leave, start, arrive等。例如： We are going to Rome next week. 下周我们准备去罗马。 When are you starting? 你什么时候动身？ 二．动词的现在分词的构成： 其动词结构为：be + doing（动词的现在分词） 1 一般情况动词后加ing ,以不发音的e结尾的去e加ing。 write- play- eat- see- 2 以重读闭音节结尾的词，双写最后的辅音字母再加ing 这样的词往往看最后三个字母，常常是“辅音＋元音＋辅音” open就不行,它的重音不在pen上 sit- get- begin- stop- shop- swim- run- 三.句子结构 肯定结构：主语＋am/is/are＋doing（动词的现在分词） He is watching TV. 否定形式：主语＋am/is/are+ not+ doing. He is not watching TV. 一般疑问句：Be（am/is/are）＋主语＋doing（动词的现在分词）? Is he watching TV? Are they singing now? 特殊疑问句：疑问词＋一般疑问结构？ What is he doing?
八年级英语下册时态练习题 一. 用所给词的适当形式填空 1.Listen!A girl______________ (sing) in the hall. 2.Alison_______________ (swim) for three hours. 3.When I entered the classroom,I found some students ____________(watch) TV. 4.There are some children who ____________(play) football on the playground. 5.－How long_________you___________(do) that?－For about four years. 6.The young man _____________(skate) since he was eight years old 7.He’d like_____________(collect) shells because they are beautiful. 8.When I was twelve,I_____________ (start) to play tennis. 9.If you know his telephone number,please let me ___________ (know). 10.Thank you for ____________(tell) me the truth. 11.______you ever___________(drink)coke?No,never. 12.He________never_________(visit)the Science Museum. 13.________you ever____________(drive)a car?Yes,I have. When ________you first __________(drive)a car?Five years ago. 14.______Mr Smith __________(plant)the apple trees?No,he hasn’t. 15._________the plane ____________(arrive)here yet?No,not yet. When _______it_________(arrive)?In ten minutes. 16.The boys ___________(water)the flowers already. 17.Where is Mr. Wang?He__________(go)to the library.He wants to borrow some books. 18.Tom,_______you already_________(finish)the fiction? Yes.I ____________(finish)the fiction just now. 19.I_________(read)this book.It’s very interesting. 20.Where’s Jack?He_____________Lucy with her English. 21.There are many students __________(dance)in the park. 22.John enjoys____________(listen)to music. 23.It’s important for us __________(learn)English by___________(make)flashcards. 24.I think _____________(wear)ties looks really cool. 25.It’s raining now.We have to put off____________(have)a picnic. 26.It takes me half an hour____________(walk)to work every day.
1. Sales of CDs have greatly increased since the early 1990s, when people ________ to enjoy the advantages of this new technology. A. begin B. began C. have begun D. had begun 2. Turn on the television or open a magazine and you ________ advertisements showing happy families. A. will often see B. often see C. are often seeing D. have often seen 3. —I hear Jane has gone to the Holy Island for her holiday. —Oh, how nice! Do you know when she ________? A. was leaving B. had left C. has left D. left 4. —What were you doing when Tony phoned you? —I had just finished my work and________ to take a shower. A. had started B. started C. have started D. was starting 5. I ________ you not to move my dictionary—now I can’t find it. A. asked B. ask C. was asking D. had asked 6. —Has Sam finished his homework today? —I have no idea. He ________ it this morning. A. did B. has done C. was doing D. had done 7. —What’s that terrible noise? —The neighbors ________ for a party. A. have prepared B. are preparing C. prepare D. will prepare 8. Now that she is out of a job, Lucy ________ going back to school, but she hasn’t decided yet. A. had considered B. has been considering C. considered D. is going to consider 9. The teacher, with 6 girls and 8 boys of her class, ________ visiting a museum when the earthquake struck. A. was B. were C. had been D. would be 10. The discussion ________ alive when an interesting topic was brought in. A. was coming B. had come C. has come D. came 11. Because the shop ________ , all the T-shirts are sold at half price. A. has closed down B. closed down C. is closing down D. had closed down 12. Let’s keep to the point or we ________ any decisions. A. will never reach B. have never reached C. never reach D. never reached 13. My mind wasn’t on what he was saying so I’m afraid I ________ half of it.
人教版英语八年级上英语动词的时态复习总结含答案推荐精选 一、初中英语动词的时态 1．He told me that he ________ here for five minutes． A．has come B．had arrived C．had been D．had come 【答案】C 【解析】句意：他告诉我他到这儿5分钟了。根据for five minutes可知谓语动词要用延续性动词，come 和 arrive都是短暂性动词，be in+地点，表示延续性，here副词，要把介词省略；故选C 2．--- Where’s my father? Could tell me? --- He to Beijing. He’ll attend an important meeting. A．goes B．is going C．has gone D．has been 【答案】C 【解析】 【详解】 句意：——我的父亲在哪里?可以告诉我吗?——他已经去北京了。他将参加一个重要会议。考查动词时态辨析。根据句意语境，可知父亲不在说话的地点已经去了北京，需用现在完成时，可排除AC两项。have been to意为“曾经去过某地”，现在已不在那里了；have gone to意为“到某地去了”，说话时作句子主语的人不在现场，故选C。 3．—Do you think if Tom _____the work well tomorrow? —I think he will if he ______his best. A．does, will try B．will do, tries C．does, tries D．will do, will try 【答案】B 【解析】 【详解】 句意：-你认为明天Tom是否会把工作做好？-我认为如果他尽他的最大努力，他会做好的。does做，第三人称单数形式；will do将会做，一般将来时态；will try将会努力，一般将来时态；tries一般现在时态，第三人称单数形式。根据句意可知，第一句话中if是“是否”，引导宾语从句，从句中有tomorrow，表示将来的事情，故用一般将来时态will do；
现在进行时北师大版 英语【单选题】 Look! My little brother a smile on his face. [ ] A. has B. is wearing C. wear D. with 答案：B 英语【单选题】 ―What is your sister doing now? ― ______ the onions. [ ] A. Cut up B. Peel C. Cutting on D. Peeling D 英语【单选题】 Listen, a small number of students ______ in the classroom. [ ] A. talk B. talks
C. is talking D. are talking D 英语【填空题】 用所给动词的适当形式填空。 1. He _______ (not go) camping next week because he _______ (study) for exams. 2. My cousin _______ (finish) school next month. 3. _______ you _______ (go) to the zoo tomorrow? 4. What _______ you _______ (do) these days? I _______ (learn) English. 5. _______ he _______ (play) computer games at the moment? 6. _______ your brother _______ (come) tonight? 7. Look! The monkey _______ (eat) a banana. 8. There _______ (be) a man in the office. 9. The shop _______ (open) at 8:00 a.m. 10. _______ (be) there any toys in the shop? 1. is not going / won't go, is studying 2. is going to finish / will finish 3. Are, going / Will, go 4. are, doing, am learning 5. Is, playing 6. Is, coming / Will, come 7. is eating 8. is 9. opens 10. Are 英语【填空题】 用所给单词的适当形式填空。 1. They are ______ (go) for a drive this weekend. 2. Maria won first prize in yesterday's______ (sing) competition. 3. I helped Sally ______ (buy) a new watch. 4. There ______ (be) a pen and some pencils in my bag. 5. ______ you ______ (go) to the zoo?
1. --- Oh, dear. I forgot the air tickets. --- You ______ something. A. have left B. are always leaving C. are leaving D. always left 2. --- I ______ so busily recently that I ______ no time to help you with your math. --- That’s OK. I can manage it by myself. A. have been working; have B. have worked; had C. am working; will have D. had been working; had had 3. Remember to send me a photo of us next time you ______ to me. A. are writing B. will write C. has written D. write 4. He ______ at the meeting, but his heart attack prevented him. A. will speak B. is going to speak C. had to speak D. was going to speak 5. --- I beg your pardon, but I didn’t quite catch you.--- Oh, I ______ myself. A. am talking to B. talked about C. have talked to D. was talking to 6. I ______ ping-pong quite well, but I haven’t had time to play since the New Year. A. will play B. have played C. played D. play 7. I first met Tom 10 years ago. He ______ in a radio factory at that time. A. had worked B. has worked C. was working D. has been working 8. --- What ______ when I phoned you? --- I ______ my work, and I wanted to go out. A. have you done; finished B. were you doing; have finished C. did you do; had just finished D. were you doing; had just finished 9. --- Have you finished the report？--- No. I ______ it all this week. A. will do B. had done C. have done D. have been doing 10. I can guess you were in a hurry. You ______ your sweater inside out. A. had worn B. wore C. were wearing D. are wearing 11. --- We ______ that you would fix the TV set this week.
新人教版八年级上册英语时态练习题附答案集团标准化办公室：[VV986T-J682P28-JP266L8-68PNN]
新人教版八年级上册英语时态精选练习题附答案 1. Li Ping often _____ (read) English in the morning. 2. _____ he _____ (clean) the windows once a week 3. The workers _____ (have) sports on the playground now. 4. How long ___ you __ (stay) there the day before yesterday? 5. Who _____ (listen) to the music? 6. When I ____ (be) a middle school student, I often ___(sing). 7. His parents ____(go) to the Great Wall tomorrow morning. 8. ____ they _____ (study) Japanese next term? 9. What time _____ you _____ (do) your homework everyday. 10. Look! The students ____ (clean) the classroom. 11. —What ____ your after ____ (do) yesterday? —He ____ (write) two letters. 12. There _____ (be) a football match on TV this evening. 13. My father _____ (leave) for Japan tomorrow morning. 14. Tom _____ (not listen) to the radio every morning. 15. ____ (be) there any hospitals here twenty years ago? 16. I _____(come) to see you again before long. 17. _____ there ____ (be) an English evening next Saturday? 18. ____ your uncle _____ (have) a meeting last Friday? 19. What _____ the young pioneers ____ (do) on the hill now? 20. They __________ (not go) fishing on Sunday. 21. How many classes _____ you _____(have) every day? 22. It's seven in the evening, Tom's family _____ (watch) TV. 23. He ___ (join) the army in 1985. He __ (be) still in the army now. 24. I _____ (visit) my friend next Sunday. 25. If it snows tomorrow, we _____ (play) with snow. 26. I _____ (make) a lot of mistakes in my test yesterday. 27.— _____ it __________ (snow) outside now? —No, it __________. 28. Where ______ they ____ (live) They ____ (live) in Shanghai. 29. If it _____ (rain) this morning, we won't go shopping. 30. Listen! Who _____(sing)in the next room? 31. The teacher _____(not teach)us a Chinese song，he _____(teach)us an English song two days ago. 32. If I am free this evening，I _(help)you with your maths. 33.— ________you ________(be)there tomorrow?
初中英语时态专项练习题及答案 will tell him as soon as he _____ back A. come B. comes C. will come D. came 2. Mary _____ on shoes when she ____ them. A. tries…buys B. tries… buies C. trys… buys D. trys… buies 3. The girl often ______ cold when she ______. A. cathcs…dances B. catches… dances C. catchs…dancees D. catches… dancee, 4. _____ he ____ himself there? No, I don't think so. A. Do…enjoy B. Does… enjoies C. Does… enjoys D. Does…enjoy 5. _____ your teacher ____ from them very often? Certainly. A. Do…hear B. Does…hear C. Do… receive D. receive 6. _____ your mother _____ some cleaning on Sundays? A. Does…does B. Do…does C. Does…do D. Do… do 7. _____ Tom _____to work hard to help his family ? Yes, he _____. A. Has… x…does B. Has…x…does C. Does…has…has D. Does… have…does 8. Which teacher _____ lessons to you every day ? A. does …gives B. does… give C. do… give D. gives 9. Smith does not go fishing on weekdays, ____? _____ , he does. A. does he…No B. does he…Yes C. doesn’t he…No D. doesn’t he…Yes Black often _____ fishing on Sundays, _____ he ?
用括号中动词的适当的形式填空。 1．The boy is happy because he ___________(sell) out all the newspapers. 2．The plan _____________(give) up because of rain. 3．If it __________(not rain) tomorrow, we ____________(go )fishing. 4．Where ____________you____________(be) these days? 5．Where is Tom? He _________(go) to the post office. He said he _________(come) back soon. 6．Mike says he _________(want )to be a worker after he _________ (finish )school. 7．The last bus ____________just ________(leave) when they ________(get) to the bus stop. 8．She _________(not go) to bed until she _______(finish) her work. 9．Light ___________(travel )much faster than sound. 10．I __________(feel) much better after I _______(take) the medicine. 11．”Where ________we________(meet)?”“Let’s meet outside the park gate.” 12．I_________(be) afraid Mr Johnson __________(not visit) out school tomorrow. 13．I _________(lost) my bike ._________you _________(see) it anywhere? 14．________this kind of car __________(produce) in Shanghai? 15．We __________(see) several members of the family since we ________(arrive) 16．I found that the students _________(play) football on the playground. 17．The shop ___________(close) at this time of day. 18．Where ________your watch _________(lose)? 19．________the doctor __________(send) for last night? 20．Three children ___________(take) good care by the nurse. 21．Some children ___________(take ) good care by the nurse. 22．Some new houses _________(build) by the villagers themselves.
中考英语八种时态归纳复习教案 石林县巴江中学蒋丽仙 教学目标： 1、掌握现在进行时；一般现在时；一般过去时；现在完成时； 一般将来时五种时态的基本概念、结构及其运用。 2、理解过去进行时；过去将来时；过去完成时的概念及其构成。 教学难点：一般过去时和现在完成时的区别及运用。 一、现在进行时： 概念：表示现阶段或说话时正在进行的动作及行为。 时间状语：now, at this time, these days, look, listen 基本结构：肯定形式：am /is/are+ doing 否定形式：am /is/are +not+ doing. 一般疑问句：把be 动词放于句首。 Listen, Helen ________ a song in the room .(sing) 二、过去进行时： 概念：表示过去某段时间或某一时刻正在发生或进行的行为或动作。 时间状语：at this time yesterday, at that time, from 6 to 8 last night, at 5 yesterday evening或以基本结构：was/were+ doing 否定形式：was/were + not + doing. when/while 引导的谓语动词是一般过去时的时间状语等。 一般疑问句：把was 或were 放于句首。 Helen ________ TV at six last night.(watch) I ________ TV when Mum came home last night.(watch) 三、一般现在时： 概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语：always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays 基本结构：①be 动词；②实义动词 否定形式：①am/is/are+ not; ②谓语动词若为实义动词 A.主语非三单形式，则don't+动词原形 B.主语为三单式，则doesn't+动词原形。 一般疑问句：①把be 动词放于句首；②谓语动词若为实义动词， A.主语不是三单式，用助动词Do+主语+动词原形 B.主语为三单式，则Does+主语+动词原形 Helen ________ a good student.(be) Helen ________ fishing very much.(like) Helen’s friends usually ________ to school by bike.(go) 四、一般过去时： 概念：过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为。 时间状语：…ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, at last, in the end, finally, at first 基本结构：①was/were；②实义动词的过去式(do-did, come- came, stop-stopped) 否定形式：①was/were+ not; ②在实义动词前加didn't ，同时还原实义动词，即didn’t+动词原形