Question

Modal verbs: have to / don’t have to; must /mustn’t
1. You have to take me home because my father is giving me a lift.
2. You ________ talk to her like that, she is your mother, you ______ be kind to her.
3. Today is the due date, we ______ pay the bills.
4. Natalie _______ do the laundry today as it's her sister's turn.
5. I _______ take a cab to work today or else I will be late.
6. To be eligible for financial aid, one ______ be 21 years of age or older. 7. One of the big projects has been terminated by the client so we ______ work overtime anymore.
8. Tonight's game is very important. You ______ miss this one.
9. You ________ do everything he says, but you ________ respect him. 10. Proper identification is required at the entry so everyone _______ have their IDs with them.

Answer 1

2) mustn't,must

3) must

4) doesn't have to

5) have to

6) must

7) don't have to

8) mustn't

9) don't have to,must

10) must