This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Parts Of Speech > Verbs > Auxiliary Verbs > Semi Modals Usage – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Semi Modals Usage Quiz 1 (11 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. You ..... be 18 to see that film. A) Should. B) Have to. C) Must. D) Need to. Show Answer Correct Answer: B) Have to. 2. You have passed all your tests. You ..... be very pleased with yourself. A) Had better. B) Should. C) Mustn't. D) Might. Show Answer Correct Answer: B) Should. 3. Let me look. I ..... be able to help you. A) Might. B) Could. C) Must. D) Have to. Show Answer Correct Answer: A) Might. 4. Passengers ..... open the door when the train is moving. A) Don't have to. B) Mustn't. C) Cannot. D) Shouldn't. Show Answer Correct Answer: B) Mustn't. 5. Jerry ..... be working today. He never works on Sundays. A) Had better. B) Can't. C) Mustn't. D) Shouldn't. Show Answer Correct Answer: B) Can't. 6. I'm sorry but I ..... give you a lift because my car is broken. A) Might not. B) May not. C) Should not. D) Can't. Show Answer Correct Answer: D) Can't. 7. You ..... pay to use the library. It's free. A) Shouldn't. B) Must not. C) Don't have to. D) May not. Show Answer Correct Answer: C) Don't have to. 8. You really ..... go to the Louvre if you're in Paris. It's wonderful. A) Have to. B) Can. C) Need to. D) Should. Show Answer Correct Answer: D) Should. 9. You ..... sit so near the TV. It's bad for your eyes. A) Can't. B) Don't have to. C) Shouldn't. D) May not. Show Answer Correct Answer: C) Shouldn't. 10. "Children, you ..... cross the street if the lights are red !" A) Can't. B) Mustn't. C) Shouldn't. D) Don't need to. Show Answer Correct Answer: B) Mustn't. 11. Dad ..... go and see a doctor. His cough is getting worse all the time. A) Must. B) Should. C) Could. D) Had better. Show Answer Correct Answer: B) Should. Related QuizzesVerbs QuizzesParts Of Speech QuizzesAuxiliary Verbs For Emphasis QuizAuxiliary Vs. Modal Verbs QuizEmphatic Verbs QuizFce Modals And Semi Modals QuizHelping Verbs QuizMain And Auxiliary Verbs QuizModal Auxiliaries QuizModality For Certainty Quiz 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books