This quiz works best with JavaScript enabled. Home > Grammar > Parts Of Speech > Verbs > Auxiliary Verbs > Modal Verbs > Past Modals Of Deduction – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Past Modals Of Deduction Quiz 3 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. As head girl, I ..... (represent) the students of the school on all official occasions. A) Had to represent. B) Must have represented. C) All the above. D) None of the above. Show Answer Correct Answer: A) Had to represent. 2. Bob has chocolate on his face and hands and I saw him throw the chocolate wrapper in the trash. A) He must have eaten the chocolate. B) He can't have eaten the chocolate. C) He may have eaten the chocolate. D) He could have eaten the chocolate. Show Answer Correct Answer: A) He must have eaten the chocolate. 3. A. She ..... misunderstood my directions. B. Why else is she late? A) Mights have. B) Can't have. C) Might have. D) None of the above. Show Answer Correct Answer: C) Might have. 4. Sarah looked very happy. She ..... her driving test. A) Must have passed. B) Should have passed. C) Can't have passed. D) Mightn't have passed. Show Answer Correct Answer: A) Must have passed. 5. He might have ..... a famous singer if he had practiced more. A) Became. B) Become. C) Becoming. D) Becomes. Show Answer Correct Answer: B) Become. 6. "They towed my car away from the executive parking lot yesterday" -'' You ..... here" A) Shouldn't have parked. B) May not have parked. C) Must not have parked. D) Might not have parked. Show Answer Correct Answer: A) Shouldn't have parked. 7. Fill in the blank:He ..... taken the last piece of cake. He's on a diet. A) Can't have. B) Might have. C) Should have. D) Could have. Show Answer Correct Answer: A) Can't have. 8. Someone stole a watch from the store and they think Steve did it. I was with Steve the whole time and he didn't even go into the store so ..... A) He must have done it. B) He may not have done it. C) He can't have done it. D) He might have done it. Show Answer Correct Answer: C) He can't have done it. 9. Choose the correct optionIf I'm 100% sure that something happened in the past A) It may have happened. B) It must have happened. C) It could have happened. D) None of the above. Show Answer Correct Answer: B) It must have happened. 10. He ..... known it was your birthday. Otherwise, I'm sure he would have wished you a happyday. A) Must have. B) Might have. C) Can't have. D) None of the above. Show Answer Correct Answer: C) Can't have. 11. "I locked myself out of my apartment. I didn't know what to do." "You ..... your roommate." A) Could have called. B) May have called. C) Would have called. D) Must have called. Show Answer Correct Answer: A) Could have called. 12. A:Peter said you were an architect. B:He ..... confused me with someone else or maybe he misunderstood me. I'm a vet. A) Must have. B) May have. C) All the above. D) None of the above. Show Answer Correct Answer: B) May have. 13. It ..... been Mrs McGraw.=I'm sure it wasn't Mrs McGraw. A) Can't have. B) Must have. C) Might have. D) None of the above. Show Answer Correct Answer: A) Can't have. 14. They ..... (get) married-look at the ring she's wearing ! A) Had to get. B) Must have got. C) All the above. D) None of the above. Show Answer Correct Answer: B) Must have got. 15. We use ..... when something is certainly true (100%). A) Must. B) May/might/can/could. C) Can't / couldn't. D) None of the above. Show Answer Correct Answer: A) Must. 16. She didn't join the training session this morning. Probably she just forgot about it. A) She must have forgotten about the training session. B) She should have forgotten about the training session. C) She might have forgotten about the training session. D) None of the above. Show Answer Correct Answer: C) She might have forgotten about the training session. 17. Which has a different level of certainty? A) Must not. B) Might not. C) Couldn't. D) Can't. Show Answer Correct Answer: B) Might not. 18. We use ..... when something is possible (50%). A) Must. B) May/might/can/could. C) Can't / couldn't. D) None of the above. Show Answer Correct Answer: B) May/might/can/could. 19. I don't have any money left after going shoppingyesterday. A) You mustn't have spent all your money. B) You should have spent all your money. C) You shouldn't have spent all your money. D) None of the above. Show Answer Correct Answer: C) You shouldn't have spent all your money. 20. She ..... left her keys at the office, but she's not sure. A) Can't have. B) Must have. C) Might have. D) Couldn't have. Show Answer Correct Answer: C) Might have. 21. He can't have ..... cooking lunch. He just arrived home. A) Finish. B) Finishing. C) Finished. D) Finishes. Show Answer Correct Answer: C) Finished. 22. The cat has escaped! I ..... the window open by mistake. A) Must have left. B) Have to leave. C) Should have left. D) Might not have left. Show Answer Correct Answer: A) Must have left. 23. - "I can't find my keys." "Have you checked in your car. You ..... them there." A) Can't have left. B) Might have left. C) Should have left. D) Can have let. Show Answer Correct Answer: B) Might have left. 24. Bruno looks very happy. A) He might get a good grade on his test yesterday. B) He may have get a good grade. C) He couldn't have get a good grade. D) He could have gotten a good grade. Show Answer Correct Answer: D) He could have gotten a good grade. 25. A. He ..... gone to the city centre. B. He did say he wanted to go shopping. A) Can't have. B) Muust have. C) Might have. D) None of the above. Show Answer Correct Answer: C) Might have. ← PreviousNext →Related QuizzesAuxiliary Verbs QuizzesVerbs QuizzesPast Modals Of Deduction Quiz 1Past Modals Of Deduction Quiz 2Past Modals Of Deduction Quiz 4Can And Could QuizContinuous Modal Verbs QuizMay And Might QuizModal Perfect Tense QuizModal Verb QuizModal Verbs For Advice QuizModals Expressing Permission QuizModals For Recommendations QuizModals Of Ability QuizModals Of Advice QuizModals Of Deduction Present And Past QuizModals Of Deduction QuizModals Of Necessity QuizModals Of Obligation QuizModals Of Possibility QuizModals Of Present And Past Probability QuizModals Of Probability QuizModals Of Prohibition QuizModals Of Speculation QuizModals QuizMust Have To QuizOught To QuizPast Modal Verbs QuizPast Modals For Hypothetical Situations QuizPast Modals For Possibility And Probability QuizPast Modals Of Speculation QuizPerfect And Modals QuizPerfect Modals QuizReduction Of Modal Perfects QuizShall And Should QuizSpeculating Past Modals QuizWill And Would QuizWill Would QuizWould And Could Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books