1. Which modal verb expresses ability?
2. Which modal verb is used to show necessity?
3. What is the negative form of "can"?
4. Which modal verb is used to make polite requests?
5. Which modal verb indicates a future possibility?
6. Which modal verb is used for making suggestions?
7. She ___________ be at home by now; she left early.
8. Which modal verb is used to express a future plan or intention?
9. Which modal verb is used to give advice or make recommendations?
10. You ___________ finish your homework before going to bed.
11. What is the past form of "will"?
12. Which modal verb is used to express permission?
13. I ___________ go to the doctor yesterday because I was feeling very ill.
14. Which modal verb is used to express a strong possibility or probability?
15. What is the negative form of "will"?
16. Which modal verb is used to express willingness or permission in a more formal way?
17. I ___________ go to the store later if you need anything.
18. Which modal verb is used to express past ability or possibility?
19. Which modal verb is used to express past certainty or necessity?
20. The roads are icy; you ___________ drive carefully.
