3. Ｅ xercise 一、写出下列动词的现在分词： play______ run______ swim ______ make_______ go_______ like________ write______ ski_______ read______ have______ sing ______ dance______ playing running swimming making goingliking writing skiing readinghaving singing dancing

4. put_______ see_______ buy _______ love______ live______ take_______ come _______ get________ stop________ sit _______ begin_______ shop______ putting seeing buying loving living taking coming getting stoppingsitting beginningshopping

5. 二、完成下列句子 : 1. ______you __________(fly) a kite now? Yes, I _______. 2. ______you ___________(sit) in the boat now? 3. ______he _______(talk) with me now? 4. We_____________ (play) football now. 5. What_______ you _______(do) now? 6. I_____________ (sing) an English song. 7. What________ he____________ (mend)? 8. He______________ (mend) a car. Areflying am Aresitting Is talking are playing aredoing am singing ismending is mending

6. 9. These boys _________ (play) tennis on the playground. 10. My mother______________ (cook) in the kitchen. 11. We can’t help you, because we ____________ (have )classes. 12. ________ the boy ___________ (write) his homework? 13. Look! These birds _________ (fly) in the sky. 14. Listen! The girl ___________ (sing) in the next room. 15. The naughty boy __________ (swim) in the river. are playing is cooking are having Is writing are flying is singing is swimming

7. 用所给的动词的正确形式填空 1.The boy __________________ ( draw) a picture now. 2. Listen.Some girls _______________ ( sing)in the classroom. 3. My mother _________________ ( cook )some nice food now. 4. What _____ you ______ ( do ) now? 5. Look. They _______________( have) an English lesson. is drawing are singing is cooking are doing are having

8. 6.They ____________(not,water) the flowers now. 7.Look! the girls ________________(dance )in the classroom. 8.What is our granddaughter doing? She _________(listen ) to music. 9. It’s 5 o’clock now. We _____________(have) supper now. 10.______Helen____________(wash) clothes? Yes,she is. aren’t watering are dancing is listening are having Is washing