Fill in the blanks using MUST, MUSTN’T, DON’T HAVE TO, SHOULD,
SHOULDN’T, MIGHT, CAN, CAN’T !
1. Rose and Ted _________________ be good players. They have won hundreds of cups
!
2. You _________________ pay to use the library. It’s free.
3. I’m not sure where my wife is at the moment. She _________________ be at her
dance class.
4. Jerry _________________ be working today. He never works on Sundays.
5. You _________________ be 18 to see that film.
6. You _________________ hear this story. It’s very funny.
7. Dad _________________ go and see a doctor. His cough is getting worse all the time.
8. You don’t have to shout. I _________________ hear you very well.