Our first rule is that everyone must / may sign in.
must
At our basketball club, you have to / can't play without suitable trainers.
can't
Must/could you buy me a ticket for the match, please?
could
You shouldn't / must go out in cold weather without a warm coat.
shouldn't
When I was younger I couldn't / should use the internet on my own.
couldn't
You mustn't / can take your mobile phone into an exam, its not allowed.
mustn't
I have to / mustn't get up early to catch the bus for school
have to
You should / can always eat a good breakfast before you go training.
should
You mustn't / can wear outdoor shoes in the sports hall
mustn't
Can / Should I come with you to the cafe later?
can
What sport do you play with rackets and shuttlecocks?
Badminton
What sport do you play with a bat and ball and stumps?
Cricket
What game can you play on the beach with a net and ball?
Volleyball
What game do you play with small balls and clubs?
golf
What sport do you need a board, sail and wind for?
Windsurfing
Can/may you pass me the salt please?
can
