句型专练
1. I have a computer.(改为一般疑问句，并作否定回答)
--Do you have_a computer?
--No，I don't .
2.Tom has a basketball.(改为否定句)
Tom doesn' t  have a basketbal1.
3. My father plays sports every day.(改为一般疑问句)
Does your father_ playsports every day?
4. Does Bill have a soccer bal1?（作否定回答)
No， he doesn t.
5. we play tennis.(变成由Let开头的祈使句)
Let's play  tennis.