Can - I can swim 100 meters.

Do - Do you cook? Yes I do.

Be good at. - He's good at ping pong.

Know how to - You really know how to throw a party.

1. Can you play the piano?
Yes, but not very well.

2. How about the guitar?
(I can play) a little.

3. Can Billy ride a bike?
No, he can't. He's too young.

4. Does Abby speak Mandarin?
Yes, she speaks very well.

5. Do you sing?
Not really. I have no talent in that area.

6. Is Connie good at dancing?
Yes, she's a great dancer.

7. Do you know how to use a computer?
Of course!