Can he play the guitar?
Yes, he can.
What can she do?
She can swim.
Can he cook?
No, he can't.
What language can she speak?
English
Can she sing?
Yes, she can.
What can he do?
Play football
Can they dance?
No, they can't.
What can she do?
Dance.
Can she make a cake?
Yes, she can.
Can he ride a bike?
Yes, he can.