Do или Does?
1........you like to play?
2......your cat like to play?
3.......your cats like to play?
4......Sam want to play?
5......Sam play?
6......Sam and Billy play?
7......your friends want to be drivers?
8........you want to be a driver?
9.......your friend want to be a driver?
10.......Sam and his friend want to play?

1..Do......you like to play?
2..Does....your cat like to play?
3..Do.....your cats like to play?
4..Does....Sam want to play?
5..Does....Sam play?
6..Do....Sam and Billy play?
7..Do....your friends want to be drivers?
8..Do......you want to be a driver?
9..Does.....your friend want to be a driver?
10..Do.....Sam and his friend want to play?