一般将来时态中的助动词有:be going to结构中的be(am, is are), will和shall。如:(1) I am going to swim tomorrow. (2) She/He is going to swim tomorrow. (3) We are going to swim tomorrow. (4) I am not going to swim tomorrow. (5) She/He isn’t going to swim tomorrow. (6) We aren’t going to swim tomorrow. (7) Are you going to swim tomorrow? (8) Is she/he going to swim tomorrow? (9) What are you going to do tomorrow? (10) What is she/he going to do tomorrow? (11) I will swim tomorrow. (12) I will not swim tomorrow. (13) Shall we swim tomorrow? (14) What will you do tomorrow?
一般过去时态中的助动词有:did. 如:(1) I didn’t go to school yesterday. (2) Did you go to school yesterday? (3) What did you do yeaterday?
3. 情态动词:这类动词表示说话人的语气和情态, 虽然他们有一定的词义,但是在句子中也不能单独作谓语,必须和动词原形一起构成谓语,变成否定句在他们后面加not, 变成疑问句把他们提到主语的前面。常见的情态动词有:can/could(能、会); may(可以); must(必须); will/would(愿意); shall/should(应该). 如:(1) I can play soccer. (2) May I help you? (3)You must do you homework now.
(4)Would you like to play with us? (5) We should not be late for school.
4. 行为动词(实义动词):这类动词表示动作或状态,具有实际的意义,能在句子中独立充当句子的谓语,也叫实义动词。如:say, sing, swim, help, want等。 a. 行为动词的单数第三人称形式的变化规则:
1.一般情况下在动词后加s。如:look-looks, like-likes, live-lives, play-plays
2.以s, sh, ch, o结尾的动词后加es。如:pass-passes, wash-washes, brush-brushes, watch-watches, catch-catches, teach-teaches, touch-touches, do-does, go-goes.
3.以辅音字母加y结尾的动词,把y改为i再加es。 如:fly-flies cry-cries 但是have的单数第三人称形式是has. b. 行为动词的现在分词形式的变化规则:
1.一般情况下,直接在动词末尾加ing。如:look-looking, play-playing, sing-singing 2.以不发音的e结尾,去e加ing。如:make-making, leave-leaving, come-coming
3.末尾只有一个辅音字母的重读闭音节的动词,双写末尾的辅音字母,再加ing,如:run-running, stop-stopping, shop-shopping, swim-swimming, skip-skipping
4.以ie结尾的动词,把ie改为y再加ing。如:lie-lying c. 行为动词的过去式的变化规则:
1.一般情况在动词末尾加-ed. 如:look-looked, miss-missed, play-played, 2.以e结尾的动词直接在词尾加d. 如:arrive-arrived,
3.末尾只有一个辅音字母的重读闭音节的动词,双写末尾的辅音字母,再加-ed,如:stop-stopped, shop-shopped 4.以“辅音字母+y”结尾的动词,变y为i,再加-ed,如:study-studied d. 不规则的行为动词的过去式:(同学们要逐个记牢!)
1.完全不规则:am,is-was, are-were, do-did, go-went, see-saw, say-said, have-had, fly-flew, speak-spoke, buy-bought, bring-brought, think-thought, teach-taught, eat-ate, lie-lay, can-could, will-would, take-took.
2.改变其中的元、辅音字母:give-gave, get-got, forget-forgot, come-came, run-ran, sing-sang, write-wrote, draw-drew, drink-drank, ride-rode, swim-swam,shine-shone, grow-grew, find-found, win-won, lose-lost, make-made, know-knew.
3.原形和过去式同形:read-read, put-put, hit-hit, hurt-hurt, cost-cost.
动词专项练习题
一、写出下列动词的相应形式:
a.写出下列行为动词的单数第三人称形式(单三式):
look- cook- listen- come- pass- brush- wash- watch- teach- catch- go- do- cry- fly- have- b.写出下列行为动词的现在分词形式:
look- read- listen- play- laugh- sing- ski- jump- eat- cry- fly- have- dance- make- take-
come- leave- arrive- skate- run- sit- put- get- hit- swim- begin- shop- skip- lie- c.写出下列行为动词的过去式:
look- miss- play- ask- answer- arrive- live- cry- study- stop- am\\is- are- do- go- have- see- buy- bring- think- teach- say- eat- lie- can- will- give- come- swim- grow- take- run- find- win- lose- make- sing- hurt- hit- read- put- 二、翻译下列动词短语:
1.看书 2.吃早饭 3.看电视 4.放风筝 5.骑自行车 6.做家庭作业 7.洗盘子 8.刷牙 9.冲淋浴 10.玩得开心 11.旅途愉快 12.制表格 13.醒来 14.穿上 15.脱掉 16.赶快! 17.加油! 18.当心/小心! 19.努力学习 20.做运动 21.步行去上学 22.去旅行 23.接电话 24.给某人打电话 25.为……做准备 26.听收音机 27.堆雪人 28.赏花 29.看起来像 30.看比赛 三、选择正确的答案:
( )1. Jenny and I _______in Canada . A. lives B. living C. live D. lived ( ) 2. Li Ming is _____to Canada . A. come B. coming C. comes D. came ( ) 3. Did you _____ a good trip? A. have B. has C. had D. having
( ) 4.I’ll ___you the rooms in my house. A. showing B. to show C.show D. shows ( ) 5.You can _ your hands in the bathroom.
A. washes B. washed C. wash D. washing
( ) 6. Please ____ me the peas. A.passing B. to pass C. pass D. passes ( ) 7. Jenny and Danny want ____ TV.
A. to watch B. watching C. watches D. watched
( ) 8. Jenny usually ____a sandwich for lunch. A. eat B. ate C. eats D. eating ( ) 9.How many lines _____a triangle? A.make B. makes C.making D. made ( ) 10. Let’s _______a triangle for always. A. putting B. puts C.put D. to put ( ) 11. I like____in the sun. A. sit B. to sit C. sits D. siting
( ) 12. On a holiday , people ___walk. A.doesn’t B.don’t C. aren’t D.isn’t ( ) 13. Jenny __ _ a Christmas tree to school yesterday. A. bring B. brings C. brought D.is bring
( ) 14. I am going ______to school. A. walk B. to walk C. walking D. walks ( ) 15. Would you like ______ _ to play ping-pong.
A. learning B. learn C.to learn D. learns
( ) 16. I am ______ the ball to Jenny. A. hitting B. hit C. hits D. hiting ( ) 17. They usually ___ each other a sport. A.teaching B.tought C.teach D.teaches ( ) 18. He ______basketball for fun on Sunday. A.plays B.play C.playing D.played ( ) 19. Everyone ____ _ to be strong and healthy.
A. wanted B. wants C. want D. wanting
( ) 20. I see some people _____kites. A.fly B. flying C. to fly D. flies ( ) 21. Who ___ Bob? A. is B. am C. are D. be
( ) 22. Can you find some people ______ cards?
A. playing B.play C.played D. plays
( ) 23. How often ____ they eat breakfast last week? A.does B. do C.did D. doing ( ) 24. Before breakfast he ______his hands.
A. wash B. washes C. to wash D. washed
( ) 25. Jenny is ______up. A. wake B. to wake C. waking D. wakeing ( ) 26. Saturday and Sunday _____ different. A. is B. am C.are D. be ( ) 27. Good food ____ your body healthy.
A. make B. makes C. to made D. making ( ) 28. Let’s see how often Danny _____vegetables.
A. eats B.eat C. ate D. eating
( ) 29. Last summer, we ____to a lake. A. go B. goes C. went D. going ( ) 30. I will ______Canada. A. miss B. missed C. misses D. missing ( ) 31. Beaches ______sand. A. have B. has C. had D. having ( ) 32. What do you wear to go ?
A. swim B. swiming C. swimming D. swims
( ) 33. Danny ____the basketball was heavy. A. say B.says C. said D. saying ( ) 34. What time _____it begin? A. do B. is C. does D. do
( ) 35. Let’s ______ tell him. A. not B. doesn’t C. don’t D. aren’t
( ) 36. They begin ______cookies. A. make B. to make C. making D. makes ( ) 37. The plane for Beijing will ______ in fifteen minutes. A. leave B. leaves C. leaving D. to leave
( ) 38. It’s time _____ good-bye. A. say B. to say C. says D. said ( ) 39. How much ____the socks? A. is B. am C. are D. be
( ) 40. Cake, cookies and ice-cream _____very good! A. is B. am C. are D. be
第八节 动词的时态 A. 一般现在时态
一、一般现在时态的意义:表示习惯性的动作和经常性的事情或表示客观真理。 二、一般现在时态的结构:
1. 谓语动词用连系动词be(am, is, are)表示“是”,主语是单数第一人称时用am, 主语是单数第三人称时用is, 主语是其他人称时用are. 如:I am a student. He/She is a student. We are students.
2. 谓语动词是行为动词时,主语是单数第三人称时,谓语动词用单数第三人称形式,主语是其他人称时,谓语动词用用原形形式。如:He/She likes singing. I/You/We/They like singing.
三、常见的时间状语:always总是,often经常, usually通常, sometimes有时,every day/week/month/year每天/周/月/, never从来不,three times a day, once a week。
四、行为动词的单数第三人称形式的变化规则:(见第七节) 五、各种句型之间的转换:
1.若谓语中有连系动词be(am,is,are),变为否定句在连系动词be(am,is,are)后加not,变为一般疑问句把连系动词be(am,is,are)调到句首,主语是第一人称时换成第二人称。如:(1) I am a student.→否定句:I am not a student. →一般疑问句: Are you a student? Yes, I am./No, I’m not. (2) She/He is a student. →否定句:She/He isn’t a student. →一般疑问句: Is She/He a student? Yes, She/He is. No, She/He isn’t.
2. 若句中的谓语动词时行为动词时,变为否定句:主语是单数第三人称,其结构是主语+doesn’t+动词原形。主语是其他人称,其结构是主语+don’t+动词原形。变为一般疑问句:主语是单数第三人称时,借助动词does,把does提到主语前(句首), 后跟行为动词的原形; 主语是其他人称时,借助动词do,把do提到主语前(句首), 后跟行为动词的原形。 如:(1) I go to school by bike. →否定句:I don’t go to school by bike. →一般疑问句:Do you go to school by bike? Yes, I do./No, I don’t. →特殊疑问句:How do you go to school? (2)She/He goes to school by bike. →否定句:She/He doesn’t go to school by bike. →一般疑问句:Does She/He go to school by bike? Yes, she/he doesn’t./No, she/he doesn’t. →特殊疑问句:How does she/he go to school? 3. 将陈述句变为特殊疑问句:特殊疑问词+一般疑问句?
一般现在时态专项练习
一、用连系动词be的适当形式填空。
1. I _____ a student. 2. They _____ children. 3. Lynn ______ Jenny’s sister. 4. Red _______ my favourite colour. 5. My favourite food _____ noodles. 6. Dumplings ______ delicious. 7. What day _____ it?
8. There ______ some water in the bowl. 9. There ______ twelve bottles of juice. 10. The weather ______ windy and cloudy. 二、用所给词的适当形式填空。
1. We often___________ (play) in the playgound. 2. He _________ (get) up at six o’clock.
3. __________ you _________ (brush) your teeth every morning? 4. What (do) he usually (do) after school?
5. Jenny and Li Ming often ________(buy) some things of the store. 6. Mike sometimes __________(go) to the park with his sister. 7. She __________(watch) TV with her parents at 8:00 at night. 8. ________ Jenny ________(eat) breakfast every day? 9. Danny always _______(think) he can catch the ball.
10. -What ______ you _______(do) after supper? -I do my homework. 三、单项选择
( ) 1. _____ you have any books? A. Do B. Are C. Is D. Have ( ) 2. They _________ on a farm.
A. working B. is work C. work D. is worked ( ) 3. -Does Peter like to watch TV? - __________.
A. Yes, he like B. No, he doesn’t C. Yes, he’d like D. No, he likes ( )4. She doesn’t __________ her homework in the afternoon. A. doing B. to do C. does D. do
( )5. How ____________ Li Ming ___________ to Canada? A. do,go B. is,go C. does,go D. does,goes ( )6. -Where’s my camera? -I ____________ it.
A. am not finding B. am not seeing C. can’t find D. can’t look at ( )7. -How ___________ he go to work? -He ___________ to work by bike. A. does go B. do goes C. do go D. does goes
( )8.- ______ you usually help your mother? -No, _____________. A. Do; I am B. Does; I don’t C. Do; I don’t D. Are; I aren’t ( )9. _____ she _____ home at six every day?
A. Is , leave B. Does , leave C. Is , leaves D. Does , left ( )10. Mr. Yang ____________ English this term.
A. teaches our B. teaches us C. teachs us D. teach our 四、将下列肯定句变为否定句和一般疑问句。
1. I like to watch TV. →否定句:_________________________________________ 一般疑问句:_______________________________________________________ 2. Jenny swims very well→.否定句:_______________________________________ 一般疑问句:_______________________________________________________ 3. We fell cold today. →否定句:_________________________________ 一般疑问句:_______________________________________________________ 4. She is my good friend. →否定句:______________________________________ 一般疑问句:_______________________________________________________ 5. Tom and I go to the library every Saturday. →否定句:______________________ 一般疑问句:_______________________________________________________
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