【AAA型】原形、过去式、过去分词三者完全一样。其特点为原形、过去式和过去分词的词形和读音都相同,结尾字母一般是-t或-d。如:
Cut-cut-cut hit-hit-hit hurt-hurt-hurt Cost-cost-cost put-put-put let-let-let Shut-shut-shut set-set-set 注意:动词read的过去式和过去分词的词形也与原形一致,但发音却不同,分别是[ri:d]-[red]-[red]。 【ABB型】过去式与过去分词相同,但它们与原形不同。 1. 把单词结尾的字母-d改为-t。如: Lend-lent-lent spend-spent-spent Send-sent-sent build-built-built 2. 过去式与过去分词在原形后加?鄄t。如: Burn-burnt-burnt learn-learnt-learnt Mean-meant-meant dream-dreamt-dreamt 注意:burn, learn, dream的过去式和过去分词也可以在原形词尾加-ed。 3. 过去式与过去分词在原形后d。如: Hear-heard-heard lie-lied-lied(撒谎) 4. 改变单词中间的元音字母。如: Sit-sat-sat win-won-won shine-shone-shone Hold-held-held get-got-got sell-sold-sold Stick-stuck-stuck stand-stood-stood 5. 过去式和过去分词都以-aught或-ought结尾。如: Buy-bought-bought fight-fought-fought Think-thought-thought teach-taught-taught Catch-caught-caught bring-brought-brought 6. 某些以-ay结尾的动词,其过去式和过去分词是把-ay变成-aid。如: Say-said-said pay-paid-paid lay-laid-laid 7. 某些以-eep结尾的动词,其过去式和过去分词是把-eep改为-ept。如: Keep-kept-kept sleep-slept-lept 8. 某些以-ell结尾的动词,其过去式和过去分词是把-ell改为-elt,或在原形后加-ed。如: Spell-spelt-spelt smell-smelt-smelt Spell-spelled-spelled smell-smelled-smelled 9. 另外还有一些其它的不规则变化。如: Have-had-had find-found-found Leave-left-left lose-lost-lost Feel-felt-felt make-made-made Meet-met-met tell-told-told Shoot-shot-shot Understand-understood-understood 【ABA型】过去分词与原形相同,过去式与原形不同。如: Become-became-become come-came-come run-ran-run 【ABC型】原形、过去式、过去分词均不相同。 1. 过去式是把原形中的-i改为-a,而过去分词是改为-u。如: Sing-sang-sung begin-began-begun Swim-swam-swum ring-rang-rung Drink-drank-drunk 2. 过去式是把原形中的-o改为-e,而过去分词是在原形词尾加-n。如: Grow-grew-grown throw-threw-thrown Know-knew-known blow-blew-blown 3. 有些动词的过去式不同,而过去分词都是在原形词尾加-n或-en构成。如: Rise-rose-risen give-gave-given Draw-drew-drawn eat-ate-eaten fall-fell-fallen take-took-taken drive-drove-driven 4. 原形、过去式和过去分词都各不相同,无规律可循。如: Be-was\were-been go-went-gone Do-did-done break-broke-broken Wake-woke-woken fly-flew-flown Hide-hid- hidden choose-chose-chosen Beat-beat-beaten ride-rode-ridden Write-wrote-written forget-forgot-forgotten Freeze-froze-frozen speak-spoke-spoken See-saw-seen shake-shook-shaken Show-showed-shown wear-wore-worn Lie-lay-lain(躺下,位于,平放) 仁爱英语七年级动词过去式专练(2010暑期)过去式专练
一‘用所给的动词的适当形式填空 1._____ you ____________(remember) to buy the oranges? 2.Who __________(invent) 3.We ______(go) to the cinema last night. The film______(be) 4.What time _____you ______(get) to school this morning? 5.Jim ___(do) a lot yesterday. He______(go) shopping 1. Tom and Mary ___________ (come) to China last month. 2. Mike _________________(not go) to bed until 12 o’clock last night. So he ______ (get ) up late. 3. Mary __________ (read) English yesterday morning. 4. There _________ (be) no one here a moment ago. 5. I ___________ (call) Mike this morning. 6. I listened but ___________ (hear) nothing. 7. Tom ___________ (begin) to learn Chinese last year. 8. Last week we _________ (pick) many apples on the farm. 9. My mother ________________ (not do) housework yesterday. 10. She watches TV every evening. But she ____________ (not watch) TV last night. 11.________ your father ________ ( go ) to work every day last year? 12.--What time _______ you _______ (get) to Beijing yesterday?--We __________ (get) to Beijing at 9:00 in the evening. 13. What __________ (make) him cry (哭) just now? 14. Last year the teacher ___________ (tell) us that the earth moves around the sun. 15. There ____________ a telephone call for you just now. (be) 16. There __________ not enough people to pick apples that day. ( be) 17. There _____________( be not) any hospitals in my hometown (家乡) in 1940. 18. There ____________ enough milk at home last week, wasn’t there? 19. Eli ____________ to Japan last week. ( move) 20. –When _______ you _________ (come) to china? -Last year. 21. Did she ________ (have) supper at home? 22. Jack ____________ (not clean) the room just now. 23. _________ (be) it cold in your city yesterday? 24. How many people ________ (be) there in your class last term? 25. It ________ (be) hot yesterday and most children _______ (be) outside. 26. There ________ (be) a football match on TV yesterday evening, but I _________ (have) no time to watch it. 三、写出下列动词的过去式 1. look 4. carry 7. call 10.are 13.do 16.say 19.eat
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