17 English Modal Verbs of Obligation Quiz Quizzes

1. You ____________ cross the roads without looking It’s dangerous

A. mustn’t

B. have to

C. don’t have to

2. The exams are next week I ____________ work harder

A. mustn’t

B. must

C. don’t have to

3. We ____________ leave now or we’ll miss the plane

A. must

B. have to

C. don’t have to

4. We ____________ feed the animals It’s forbidden

A. mustn’t

B. have to

C. don’t have to

5. We ____________ be quiet in the library

A. mustn’t

B. have to

C. must

6. You ____________ read this book It’s really good

A. must

B. have to

C. don’t have to

7. Students ____________ listen to the teacher or they won’t understand

A. mustn’t

B. have to

C. don’t have to

8. I ____________ wear glasses because I can’t see very well

A. mustn’t

B. have to

C. don’t have to

9. You ____________ go shopping today We don’t need anything

A. mustn’t

B. have to

C. don’t have to

10. You ____________ cross the road when the red light is showing

A. mustn’t

B. have to

C. don’t have to

11. You ____________ come with us if you don’t want to

A. mustn’t

B. have to

C. don’t have to

12. You ____________ take food in your room It’s a rule of our family

A. mustn’t

B. have to

C. don’t have to

13. Sorry, I ____________ go now I don’t want to be late

A. have to

B. don’t have to

C. must

14. You ____________ turn on central heating It’s automatic

A. mustn’t

B. have to

C. don’t have to

15. My mother ____________ go to work today It’s a holiday

A. mustn’t

B. has to

C. doesn’t have to

16. You ____________ forget your umbrella It’s going to rain

A. mustn’t

B. have to

C. don’t have to

17. You ____________ shout I can hear you