must, have to, should

1. At our school we __________ wear a uniform.

2. You ____ do any more training today. You look so tired. Take a break!

3. You __________ cross the roads without looking. It’s dangerous.

4. You _____always wear suitable clothes when you go skiing.

5. You _______ turn on the central heating. It’s automatic.

6. There are signs all over the area, so you ___ have any trouble getting there.

7. The exams are next week. I __________ work harder.

8. Students _________ listen to the teacher or they won’t understand.

9. You _________ shout. I can hear you.

10. She ___________ come to the dentist’s with me.