Fill in the blanks using MUST, MUSTN’T, DON’T HAVE TO, SHOULD, SHOULDN’T, MIGHT, CAN,
CAN’T !

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
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.
9. It CAN’T be him. I saw him a week ago, and he didn’t look like that.
10. You look pretty tired. I think you go to bed early tonight.
11. Let me look. I be able to help you.
12. “Children, you cross the street if the lights are red !”
13. You T sit so near the TV. It’s bad for your eyes.
14. I’m sorry but I give you a lift because my car is broken.
15. I CAN’T stop and talk to you now. I have to get to the library.
16. You really go to the Louvre if you’re in Paris. It’s wonderful.
17. You come to the party if you don’t feel well.
18. I don’t know where Kelly is. She might be at her sister’s .
19. You have passed all your tests. You be very pleased with yourself.
20. You smoke in your car, especially if there are children sitting in the
back.
21. You work this evening. I can do the tasks for you.
22. John doesn’t need a calculator. He do sums in his head.
23. Passengers open the door when the train is moving.
24. It rain today. It’s getting cloudy already.
25. I pay for the tickets because I got them from Sam for free