Can Peter climb?
Yes, he can't.
Yes, he can.
Are they talking?
Yes, they are.
No, they aren't.
Can Superman fly?
No, he can't.
No, she can't.
Yes, he can.
Yes, she can.
???
He can't skate.
He can skate.
He, can't skateboard.
He cant skayte.
???
The dog can't walk.
The dog can walk.
What's he doing?
running
walking
Can Paul ride a bike?
No, he can't,
No, he can.
Yes, he can.
Yes, he can't.
???
She can sing.
He can sing.
Can he swim?
No, he can't.
Yes, he can.