1、1. is,am - was 是（单数） 2. are - were 是（复数）3. do - did 做 4. dont,doesnt - didnt 没有做（否定）5. go - went 去 6. see - saw 看见7. eat - ate 吃 8. buy - bought 买9. have,has - had 有 10. wear - wore 穿，戴11. fall - fell 落下，倒下 12. learn - learnt, learned 学习13. take - took 拿走 14. make - made 制作15. say - said 说 16. run -
2、 ran 跑17. come - came 来 18. win - won 赢得19. get - got 得到 20. put - put 放21. cut - cut 切，割 22. hurt - hurt 受伤规则变化动词表1. play - played 玩 2. stay - stayed 停留3. clean - cleaned 打扫 4. finish - finished 完成5. wash - washed 洗 6. help - helped 帮助7. cook - cooked 煮，炒 8. phone - phone 打电话9. watch - watched 观看 10. paint - painted 画画11. listen - listened 听 12. walk - walked 走路13. invent - invented 发明 14. print - printed 印刷15. climb - climbed 爬 16. want - wanted 想要17. cry - cried 哭 18. worry - worried 担心19. happen - happened 发生 20. bump - bumped 碰，撞
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