1. Choose the correct modal verb:
She ____ speak French fluently.
(A) can
(B) may
(C) must
2. Choose the correct modal verb:
____ I borrow your pen, please?
(A) Can
(B) Should
(C) Must
3. Choose the correct modal verb:
You ____ finish your homework before going out to play.
(A) can
(B) may
(C) must
4. Choose the correct modal verb:
He ____ be at home, but I’m not sure.
(A) can
(B) may
(C) must
5. Choose the correct modal verb:
____ you help me with this heavy box?
(A) Can
(B) May
(C) Must
6. Choose the correct modal verb:
We ____ respect our elders.
(A) can
(B) should
(C) may
7. Choose the correct modal verb:
It ____ rain later, so take an umbrella.
(A) can
(B) may
(C) must
8. Choose the correct modal verb:
You ____ not enter this area without permission.
(A) can
(B) may
(C) must
9. Choose the correct modal verb:
____ we go to the park this evening?
(A) Can
(B) Shall
(C) Must
10. Choose the correct modal verb:
She ____ have forgotten about the meeting.
(A) can
(B) may
(C) must
11. Choose the correct modal verb:
You ____ drive carefully in this weather.
(A) can
(B) should
(C) may
12. Choose the correct modal verb:
____ I come in, sir?
(A) Can
(B) May
(C) Must
13. Choose the correct modal verb:
He ____ solve the puzzle if he tries hard enough.
(A) can
(B) may
(C) must
14. Choose the correct modal verb:
You ____ not touch that wire; it’s dangerous.
(A) can
(B) may
(C) must
15. Choose the correct modal verb:
____ I have another piece of cake, please?
(A) Can
(B) May
(C) Must