句型转换。
1. The basketball is thirty dollars.（对划线部分提问）
2. I have some runners.（变成一般疑问句）
3. I play badminton and ping-pong.（对划线部分提问）
4. I don't have any shoes.（变为肯定句）
5. You want this ball. I want this ball, too.（变为否定句）
1. How much is the basketball ?
2. Do you have any runners ?
3. What do you play ?
4. I have some shoes.
5. You don't want this ball. I don't want this ball, either.
