【正文】
dio. Is she listening to the radio? Yes, she is. No, she isn’t. 否定句 : 一般疑問句 : 肯定回答 : 否定回答 : She is listening to the radio They are having a class in the classroom. 否定句 : 一般疑問句 : 肯定回答 : 否定回答 : They are not (aren’t) having a class in the classroom. Are they having a class in the classroom? Yes, they are. No, they are not (aren’t). 用動(dòng)詞現(xiàn)在進(jìn)行時(shí)態(tài)填空 : 1. Look, Mr. Wu ____________ ( play ) football. 2. Where is Li Lei ? He_____________( water) trees in the garden. 3. The baby ____________ ( sleep ). 4. Look! A dog ___________( run ) after a cat. 5. The Green family ___________ ( have ) lunch now. 6. Now I ______________( study) at a new school. 7. The boys_______________( swim ) in the river now. is playing is watering is sleeping is running are having am studying are swimming