i have a volleyball.改为一般疑问句
Do you have a volleyball?
bob and paul have a basketball.改为一般疑问句并作否定回答
Do bob and paul have a basketball?
No,they don't.
Alice doesn't have many soccer balls.改为肯定句
Alice has many soccer balls.
保证准确率~
i have a volleyball.改为一般疑问句
Do you have a volleyball?
bob and paul have a basketball.改为一般疑问句并作否定回答
Do bob and paul have a basketball?
No,they don't.
Alice doesn't have many soccer balls.改为肯定句
Alice has many soccer balls.
保证准确率~