将下列各句改成否定句和一般疑问句,并做肯定和否定回答

问题描述:

将下列各句改成否定句和一般疑问句,并做肯定和否定回答
1 They want to sing and dance.
2 Our teachers can play computer very well.
3 May likes her dog.

1:They don't want to sing and dance.
Do they want to sing and dance?
Yes,they do./No,they don't.
2:Our teachers can't play computer very well.
Can our teachers play computer very well?
Yes,they can./No,they can't.
3:May doesn't like her dog.
Does May like her dog?
Yes,she does./No,she doesn't.