can/can´t

1. My mother can make a chocolate cake
2. My father can drive a fast car
3. I can play the piano
4. My sister can jump in the bed
5. My cousin can play the computer

1. My sister can't play soccer
2. My grandfather can't very fast
3. My father can't play the video games
4. I can't dance in the parties
5. Her mother can't make a pie