You’re very overweight. I think you ________________ eat more vegetables and go on a diet.
should / have to / need to
You _________ drive more than 15 mph when children are present.
mustn't / can't
You __________________________ try to find the owner of that wallet.
should / have to / need to
You _____________ stop your car when a police car is behind you.
must / need to / have to
In American homes, guests __________________ take off their shoes when entering.
don't have to / don't need to
You __________________ cheat on the test. It’s wrong.
shouldn't / mustn't / can't
You _________ feed the birds.
mustn't / can't
You _________ break up with someone by text message.
shouldn't
You _______ be 21 or older to drink alcohol in the United States
must
You _____________ drink the water. It’s not safe.
mustn't / can't / shouldn't
You _______ pay your taxes or you could go to jail.
must / have to / need to
You ________________ sit on the bench. It's wet.
mustn't / can't / shouldn't
Public transportation in New York is great, so if you live here, you really __________ buy a car.
don't have to / don't need to
You __________________ pay the full price of many museums.
don't have to / don't need to
You __________________show your passport at the airport.
must / need to / have to
A mother ________________feed her baby every day or it will die.
needs to / has to / must
You __________ touch the art.
mustn't / can't
Americans ________________ get a visa to travel to Canada.
don't have to / don't need to
You _______________ eat so much fast food. It’s unhealthy.
shouldn't / mustn't / can't
You ________________ wear your glasses every day then if you can’t see well.
should / need to / have to
Cats use a litter box, so you ___________________walk them every day like dogs.
don't have to / don't need to