Can you fly? (-)
No, I can't. I can't fly.
Unscramble: you / can / walk / ?
Can you walk?
Can he climb? (+)
Yes, he can. He can climb.
Unscramble: ? / she / can / jump
Can she jump?
Can it hop? (+)
Yes, it can. It can hop.
Unscramble: ? / swim / you / can
Can you swim?
He can...
throw
He can't...
catch
Can you dance? (+)
Yes, I can. I can dance.
Can he kick? (-)
No, he can't. He can't kick.