规则动词的过去式变化如下：（1）一般情况下，动词词尾加 ed ，如：worked played wanted acted（2）以不发音的 e 结尾动词，动词词尾加 d，如：lived moved decided declined hoped judged raised wiped（3）以辅音字母 + y结尾的动词，把y变为i 再加ed，如：studied tried copied justified cried carried embodied emptied（4）以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加 ed，如：stopped begged fretted dragged dropped planned dotted dripped不规则动词的过去式变化规律性不强，须多加记忆：find-found go - went，make - made，get - got ，buy - bought ，come - came ，fly-flew ，is/am-was，are-were ，see-saw，bring-brought，do-did，teach-taught， think-thought， say-said，sit-sathave/has-hadread-read put-put，grow-grew，take-took，catch-caught，come-came，become-became，swim-swam，sweep—swept，sing—sang，draw—drew.专项练习一、写出下列动词的过去式is\am_________fly_______plant________ are ________ drink_________play_______ go________ make ________ does/do_________ dance________worry________ ask _asked____ taste_________ eat__________ draw________put ______throw________ kick_________ pass_______do ________二、用be动词的适当形式填空1. I ______ an English teacher now.2. She ______ happy yesterday.3. They _______ glad to see each other last month.4. Helen and Nancy ________ good friends.5. The little dog _____ two years old this year.6. Look there _______ lots of grapes here.7. There _______ a sign on the chair on Monday.8. Today _____ the second of June. Yesterday ______ the first of June. It _____ Children's Day. All the students ______ very excited.一般现在时的时间状语:一般过去时的时间状语：三、用所给动词的适当形式填空1. I ______ (watch) a cartoon on Saturday.2. Her father _______ (read) a newspaper last night.3. We ________ to zoo yesterday we _____ to the park. (go)4. _____ you _______ (visit) your relatives last Spring Festival?5. ______ he _______ (fly) a kite on Sunday? Yes he _did_____.6. Gao Shan _______ (pull) up carrots last National Day holiday.7. I ____________ (sweep) the floor yesterday but my mother ______.8. What ________ she _________ (find) in the garden last morning?She _________ (find) a beautiful butterfly.9. It _________ (be) Ben's birthday last Friday10. We all _________ (have) a good time last night.11. He _________ (jump) high on last Sports Day.12. Helen ________ (milk) a cow on Friday.13. She likes _______ newspapers but she ______ a book yesterday. (read)14. He _______ football now but they ______ basketball just now. (play)15. Jim's mother ________ (plant) trees just now刚刚.16. _______ they _______ (sweep) the floor on Sunday在星期天? No they ________.17. I _______ (watch) a cartoon on Monday在星期一.18 We ____ (go) to school on Sunday.25. _______ he ______ the flowers this morning? Yes he _____. (water)26. She ____ (be) a pretty girl. Look she _ (do) Chinese dances.现在进行时：be+动词ing 时间状语look/look at/listen，now，these days/weeks27. The students often ____draw_____ (draw) some pictures in the art room.28.What _dose_____ Mike do on the farm? He _milks_______ cows. (milk)四、句型转换1、Lucy did her homework at home.(改否定句)Lucy _didn't__________ __do_________ her homework at home.2、He found some meat in the fridge(冰箱).(变一般疑问句)___________ he __________ _______ meat in the fridge?3、She stayed there for a week.(对划线部分提问)4、There was some orange in the cup.(变一般疑问句)___________________ orange in the cup?5、 There was a car in front of the house just now.否定句：_____________________________________________一般疑问___________________________________________肯定回答______________________________________否定回答：_____________________________________6、They played football in the playground.否定句：____________________________________________一般疑问句_________________________________________肯定回答：__________________________________________否定回答：__________________________________________五、中译英1.我的故事书刚才还在手表旁边。
_______________________________________2.他们的外套上个礼拜放在卧室里了。
___________________________________3.一会以前花园里有两只小鸟。
_______________________________________4.. 格林先生去年住在中国。
____________________________________________5. 昨天我们参观了农场。
________________________________________________6. 他刚才在找他的手机。
______________________________________________7. 我过了一个忙碌但却刺激的周末。
______________________________________________8. Jenny喜欢看书。
昨晚她看了一本英语书。
______________________________________________9. Emma每天都看电视。
可是昨天他没有看。
______________________________________________10. 上周六他们做什么了?他们做作业和购物了。
______________________________________________。