Can she swim?
Yes, she can.
Can he walk?
No, he can't.
Can she talk?
No, she can't.
Can she dance?
Yes, she can.
Can he sing?
Yes, he can.
Can she run?
Yes, she can.
Can he play football?
No, he can't.
Can he cook?
No, he can;t.
Can he play tennis?
Yes, he can.
Can she play the piano?
Yes, she can.