1、句型转换1. I am a happy girl.否定句：_一般疑问句：_肯、否定回答：_2. This is my book.否定句：_一般疑问句：_肯、否定回答：_3. They are on the chair.否定句：_一般疑问句：_肯、否定回答：_4. There is a bird in the sky .否定句：_一般疑问句：_肯、否定回答：_5. Bob is playing the piano.否定句：_一般疑问句：_肯、否定回答：_6. Those are my books. 否定句：_一般疑问句：_肯、否定回答：_变单数：_7. They like playing bas
2、ketball.否定句：_一般疑问句：_肯、否定回答：_划线部分提问：_8. We study English well否定句：_一般疑问句：_肯、否定回答：_9. Lily has a black ball.否定句：_一般疑问句：_肯、否定回答：_划线部分提问：_10. Tom and Tony play basketball after school.否定句：_一般疑问句：_肯、否定回答：_划线部分提问：_11. I want to eat some bread.否定句：_一般疑问句：_肯、否定回答：_划线部分提问：_8. My friends likes apples.否定句：_一般疑问句：_肯、否定回答：_划线部分提问：_
