句型转换。
①I have a tennis racket.(改为一般疑问句并作肯定回答)
_____ _____ _____a tennis racket? Yes, _____ _____.
②We have a computer.(改为否定句)
We ______ _____ a computer.
③Do they have a TV?(作否定回答)
No,____ _____.
④I have a ping-pong ball.(对画线部分提问)
_____ _____ _____ _____ ?
⑤Do they have a baseball?(改为陈述句)
_____ _____ _____ _____.
⑥Tom has a soccer ball.(改为一般疑问句)
_____ Tom____ a soccer ball?
⑦Mr Green has two sons.(改为否定句)
Mr Green _____ _____ two sons.
⑧Does James have a big room?(作肯定回答)
__________________________________________