Must vs Have to vs Should

You _____ be very careful when you cross this road. It's very dangerous.

• Must

• Have to

• Should

• Can

She _____ wear a uniform at work, but she doesn't like it very much.

• Must

• Has to

• Should

• Can

You _____ go to bed early tonight. You look very tired.

• Must

• Have to

• Should

• Can

He _____ speak three languages fluently.

He's very talented.

• Must

• Has to

• Should

• Can

She _____ be at home by now.

She left the office an hour ago.

• Must

• Has to

• Can

He _____ be sick. He was fine just this morning.

• Mustn't

• Doesn't have to

• Can't

You _____ smoke in the hospital or else you'll be fined EGP 1,000

• Mustn't

• Don't have to

• Shouldn't

• Can't

You _____ do all the exercises.

You can skip some if you want.

• Mustn't

• Don't have to

• Shouldn't

• Can't

You ____ eat so much junk food.

It's making you thick.

• Mustn't

• Don't have to

• Shouldn't

• Can't

You ____ eat that much food.

You've only got 3 minutes left.

• Mustn't

• Don't have to

• Shouldn't

• Can't