You (ought to/have to) hold on when you're standing on the bus.
You should hold on when you're standing on the bus.
You (are able to/should) throw away your rubbish before leaving the classroom.
You should throw away your rubbish before leaving the classroom.
You (ought not to/don't have to) ask people how much money they make.
You ought not to ask people how much money they make.
You (are supposed to/are able to) drink alcohol if you're over 18.
You are able to drink alcohol if you're over 18.
You (can/should) wait for people to exit the train before hop on.
You should wait for people to exit the train before you hop on.
You (must/don't have to) touch on with your Myki card when riding a tram outside of the CBD.
You must touch on with your Myki card when ridng a tram outside of the CBD.
You (must/are allowed to) buy a book.
You must buy a book.
You are (allowed to/supposed to) arrive on time if you are invited to dinner.
You are supposed to arrive on time if you are invited to dinner.
You (mustn’t/don’t have to) tip the waiter.
You don’t have to tip the waiter.
You (can/must) tell someone that you were first if they try to push in.
You can tell someone that you were first if they try to push in.
You (shouldn't/mustn’t) play loud music on the bus.
You shouldn't play loud music on the bus.
You (have to/don't have to) have 100% attendance.
You don't have to have 100% attendance.
You (should/must) wear a costume at fancy dress parties.
You should wear a costume at fancy dress parties.
You (are allowed to/are supposed to) smoke in the smoking area.
You are allowed to smoke in the smoking area.
You (should/are able to) wait for your turn.
You should wait for your turn.
You (must/don't have to) touch on with your Myki card when riding a tram in the CBD.
You don't have to touch on with your Myki card when riding a tram in the CBD.
You (are supposed to/can) speak English.
You are supposed to speak English.
You are (not able to/not allowed to) smoke inside without permission.
You are not allowed to smoke inside without permission.
Sometimes, you are (able to/supposed to) bring your own alcohol if it's BYO.
Sometimes, you are able to/supposed to bring your own alcohol if it's BYO.
You (are allowed to/mustn't) save a spot for a friend.
You are allowed to save a spot for a friend.
You (are able to/are supposed to) give your seat to elderly, disabled or pregnant people.
You are supposed to give your seat to elderly, disabled or pregnant people.
You (have to/don't have to) have at least 80% attendance.
You have to have at least 80% attendance.
You (should/have to) bring something to eat or drink that you can share.
You should bring something to eat or drink that you can share.
You (shouldn’t/mustn’t) smoke inside the restaurant.
You mustn’t smoke inside the restaurant.
You (can/should) ask other people if they were waiting first.
You should ask other people if they were waiting first.