6A动词的过去式归类.docx

动词的过去式形式规则动词的过去式词尾变化有几种 1一般情况下加ed，如watched, planted, watered, pulled, climbed, picked。 2以不发音字母e结尾的加d，如liked, moved, tasted。 3以辅音字母加y结尾的变y为i再加ed，如studystudied。 4以1个元音字母加1个辅音字母结尾的重读闭音节，双写最后一个辅音字母再加ed，如stopstopped。词尾读音有3种： planned droppeda在浊辅音和元音后读d，如lived, watered, listened, played。 b在清辅音后读t，如liked, helped, watched。 c在t,d音后读Id，如planted, wanted, handed(上交)。 不规则动词的过去式变化则没有什么规律，请大家背熟记牢： 1.sit sat 2. am/is was 3.drink drank 4.draw drew 5. are were 6.sing sang 7.fly flew 8. do did 9.beginbegan 10.grow grew 11.have/has had 12.swim swam 13. put put 14.give gave 15.can could 16.let let 17.shall should 18. run ran 19.read read 20 ride rode 21. catch caught 22.go went 23.write wrote 24.teach taught 25. eat ate 26.drive drove 27. think thought 28. buy bought 29.see saw 30.sleep slept 31.find found 32.sweep swept 33. feel felt 34. tell told 35.meet met 36.come came 37. get got 38.make made 39.take took 40.say said一写出下列单词的过去式，并且读一读am pull watch help is play milk dance are study live pick do cry listen have collect like cook taste 二用所给词的适当形式填空：1. All the books _ (be) not here, but they _ (be) here a moment ago.2. It _ (be) there just now, but it isnt there now.3. Your CD Walkman (be) on the ground just now.4. Wheres the camera? It _ (is) there a moment ago.5. Where _( be ) the diary now? It _ (is) there just now.6. It _ (be) Helens birthday yesterday.7. It _ (be)on the ground just now, but it isnt there now.8. My parents _(be) not at home a moment ago.9. Tom _(go ) to visit a farm last week.10. The twins _ (water) the flowers in the garden yesterday morning. 11. I _ (watch) a film with my friend last Friday.12. My father _ (be) in London last year.13. What_ (do) you do three days ago?14. _ (be) there any parks in the town in 1950?15. Where _ (be) you just