Ответ:

Can you dance? No, I can't.

Can you write an email in English? Yes, I can.

Can you do Kung Fu? No, I can't.

Can you ride a bike? Yes, I can.

Can you paint? Yes, I can.

Can you play the guitar? No, I can't.

Can you speak French? No, I can't.

Can you swim 50 metres? Yes, I can.