This quiz works best with JavaScript enabled. Home > Grammar > Parts Of Speech > Verbs > Auxiliary Verbs > Modal Verbs > Modals Of Obligation – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Modals Of Obligation Quiz 3 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. You ..... tell anyone what I just told you. It's a secret. A) Must. B) Mustn't. C) Should. D) Haven't to. Show Answer Correct Answer: B) Mustn't. 2. After the hockey game we were all so muddy we ..... our boots. A) Have to clean. B) Must clean. C) Had to clean. D) None of the above. Show Answer Correct Answer: C) Had to clean. 3. You mustn't/don't have to touch electrical things when your hands are wet. A) Mustn't. B) Don't have to. C) Both. D) None of the above. Show Answer Correct Answer: A) Mustn't. 4. People ..... enter the supermarket without a quarantine pass. A) Must not. B) Should not. C) Cannot. D) May not. Show Answer Correct Answer: C) Cannot. 5. You ..... feed that to the dog, I don't think it's healthy for him! A) Shouldn't. B) Must. C) Don't have to. D) Can. Show Answer Correct Answer: A) Shouldn't. 6. You ..... cut your hair. It's really long. A) Have to. B) Must. C) All the above. D) None of the above. Show Answer Correct Answer: B) Must. 7. The cave paintings were amazing but we ..... photos because flash light can damage them. A) Couldn't take. B) Didn't have to take. C) Mustn't take. D) None of the above. Show Answer Correct Answer: A) Couldn't take. 8. I didn't bring my car to the office today ..... come with you? A) Do I have to. B) Can I. C) Should I. D) Must I. Show Answer Correct Answer: B) Can I. 9. You ..... use a key. A) Must to. B) Must. C) All the above. D) None of the above. Show Answer Correct Answer: B) Must. 10. You ..... leave the room unless you are done with your exam. A) Must not. B) Should not. C) Cannot. D) May not. Show Answer Correct Answer: D) May not. 11. An actor ..... perform on stage. A) Don't have to. B) Can. C) Has to. D) None of the above. Show Answer Correct Answer: C) Has to. 12. Our teacher isn't strict. You ..... do homework if you don't want to. A) Have to. B) Must. C) Don't have to. D) None of the above. Show Answer Correct Answer: C) Don't have to. 13. A doctor ..... work long shifts. A) Don't have to. B) Has to. C) Can't. D) None of the above. Show Answer Correct Answer: B) Has to. 14. If you're sick, you ..... see a doctor A) Had better. B) Had better not. C) Should not. D) None of the above. Show Answer Correct Answer: A) Had better. 15. I ..... bother my father right now. He's really busy A) Had better not. B) Ought to. C) Should. D) None of the above. Show Answer Correct Answer: A) Had better not. 16. Choose the correct modal verb:'In order to pass the exam, you ..... study hard.' A) Mustn't. B) Have to. C) Don't have to. D) Can. Show Answer Correct Answer: B) Have to. 17. Do you think we ..... text Dad to tell him we'll be late? A) Must to. B) Mustn't. C) Don't have. D) Should. Show Answer Correct Answer: D) Should. 18. Children ..... learn good nutrition. A) Mustn't. B) Should. C) Have to. D) Don't have to. Show Answer Correct Answer: B) Should. 19. A pilot ..... have good eyesight. A) Can. B) Must. C) Can't. D) None of the above. Show Answer Correct Answer: B) Must. 20. We ..... early because it was a holiday, so we slept till late. A) Needn't get up. B) Needn't have got up. C) Didn't have to get up. D) Were supposed to get up. Show Answer Correct Answer: C) Didn't have to get up. 21. TEACHERS ..... HAVE TO STUDY ALMOST 5 YEARS, SO THEY CAN WORK IN SCHOOLS A) HAVE TO. B) DON'T HAVE TO. C) WON'T. D) None of the above. Show Answer Correct Answer: A) HAVE TO. 22. You ought to/have to pay a fine if you don't return your library books on time. A) Ought to. B) Have to. C) Both. D) None of the above. Show Answer Correct Answer: B) Have to. 23. People ..... wear their masks and face shields when going outside A) Have to. B) Must. C) May. D) Can. Show Answer Correct Answer: B) Must. 24. I don't want anyone to know ; you ..... tell anyone. A) Must. B) Mustn't. C) Have to. D) Don't have to. Show Answer Correct Answer: B) Mustn't. 25. I ..... spend too much money today. I've only got a little left. A) Mustn't. B) Don't have to. C) Doesn't have to. D) None of the above. Show Answer Correct Answer: A) Mustn't. ← PreviousNext →Related QuizzesAuxiliary Verbs QuizzesVerbs QuizzesModals Of Obligation Quiz 1Modals Of Obligation Quiz 2Modals Of Obligation Quiz 4Modals Of Obligation Quiz 5Modals Of Obligation Quiz 6Modals Of Obligation Quiz 7Modals Of Obligation Quiz 8Modals Of Obligation Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books