This quiz works best with JavaScript enabled. Home > Grammar > Parts Of Speech > Verbs > Auxiliary Verbs > Modal Verbs > Modals Of Probability – Quiz 11 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Modals Of Probability Quiz 11 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The train is scheduled to arrive at 5:00, so we ..... be there on time. A) Must. B) Will. C) May. D) Should. Show Answer Correct Answer: A) Must. 2. I ..... buy the basketball cards, I don't have enough money. A) Can't. B) Might. C) Must. D) Could. Show Answer Correct Answer: A) Can't. 3. What's the level of certainty of "must" A) Very certain. B) Kind of certain. C) Not very certain. D) None of the above. Show Answer Correct Answer: A) Very certain. 4. You ..... be right but I'm going to check anyway. A) Are likely. B) Will. C) Might. D) Would. Show Answer Correct Answer: C) Might. 5. Cuando estamos seguro que algo no es, utilizamos ..... A) Might be. B) Could be. C) Can't be. D) Must. Show Answer Correct Answer: C) Can't be. 6. That dog is growling. It ..... be dangerous. A) Must. B) May. C) Might. D) None of the above. Show Answer Correct Answer: C) Might. 7. You ..... be very happy, your video has 1 million likes. A) Can't. B) Could. C) May. D) Must. Show Answer Correct Answer: D) Must. 8. If you want to learn English better, you ..... study in the US, the UK, or Australia. A) Must. B) Can't. C) Have to. D) Could. Show Answer Correct Answer: D) Could. 9. Tom can't/must be a librarian-he doesn't like reading! A) Can't. B) Must. C) All the above. D) None of the above. Show Answer Correct Answer: A) Can't. 10. If we ..... enough rain this spring, there ..... a drought in the summer. A) Didn't get/ 'll be. B) 'll get / is. C) Don't get/ is. D) Don't get/ 'll be. Show Answer Correct Answer: D) Don't get/ 'll be. 11. He ..... studying for tomorrow's test. A) A) may be. B) B) must have been. C) C) might have. D) None of the above. Show Answer Correct Answer: A) A) may be. 12. It ..... be a parrot. It's the wrong colour! A) Can't. B) Must. C) All the above. D) None of the above. Show Answer Correct Answer: A) Can't. 13. Courses ..... (begin) on Sept. 5, but I'm not really sure. A) Could begin. B) Might begin. C) Both answers are correct. D) None of the above. Show Answer Correct Answer: C) Both answers are correct. 14. The answer ..... be 183. I guess that is the answer. A) Could. B) Will. C) All the above. D) None of the above. Show Answer Correct Answer: A) Could. 15. Take an umbrella. It ..... rain later this afternoon. A) Might. B) Must. C) Can't. D) Mustn't. Show Answer Correct Answer: A) Might. 16. "Might" is used to express A) High probability. B) Low possibility. C) Certainty. D) None of the above. Show Answer Correct Answer: B) Low possibility. 17. This department is in charge of paying the bills A) Logistics. B) Finance. C) Sales. D) Purchasing. Show Answer Correct Answer: B) Finance. 18. A:Where has Beatrix gone?B:I'm not sure. She ..... have gone to the toilet. A) Must. B) Could. C) All the above. D) None of the above. Show Answer Correct Answer: B) Could. 19. I saw him with some animals. He may be a zookeeper or ..... be a vet. A) Must. B) Could. C) Can't. D) None of the above. Show Answer Correct Answer: B) Could. 20. It's definitely dangerous. A) It could be dangerous. B) It must be dangerous. C) All the above. D) None of the above. Show Answer Correct Answer: B) It must be dangerous. 21. Which sentence is (the most) correct? 100% probability A) She might be hungry, she hasn't eaten all day. B) She must be hungry, she hasn't eaten all day. C) She should be hungry, she hasn't eaten all day. D) She could be hungry, she hasn't eaten all day. Show Answer Correct Answer: B) She must be hungry, she hasn't eaten all day. 22. May, might and could are modals of future probability that express the least certainty? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 23. Ada was stood outside the cinema. She ..... have been waiting for somebody. A) Must. B) Should. C) All the above. D) None of the above. Show Answer Correct Answer: A) Must. 24. If he ..... that colour, I ..... him a different one. A) Don't like / 'll buy. B) Doesn't like / buy. C) Doesn't like / 'll buy. D) Doesn't likes / 'll buy. Show Answer Correct Answer: C) Doesn't like / 'll buy. 25. You got the job? That's great! I'm sure you are delighted!You got the job? That's great! You ..... be delighted! A) Must. B) Could. C) Might. D) None of the above. Show Answer Correct Answer: A) Must. ← PreviousNext →Related QuizzesAuxiliary Verbs QuizzesVerbs QuizzesModals Of Probability Quiz 1Modals Of Probability Quiz 2Modals Of Probability Quiz 3Modals Of Probability Quiz 4Modals Of Probability Quiz 5Modals Of Probability Quiz 6Modals Of Probability Quiz 7Modals Of Probability Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books