Exercise 5
Modal Verbs
Quiz
Choose the correct word or phrase in each sentence.
- There's someone at the door. It … be the postman.
- can
- must
- Don't worry, you … pay now.
- don't have to
- mustn't
- I think you … take a pullover with you.
- had better
- would better
- Jones … be president if Smith has to resign.
- must
- could
- Sorry, I can't stay any longer. I … go.
- have to
- might
- It was 5 o'clock an hour ago. Your watch … be right.
- mustn't
- can't
- It's a school rule, all the pupils … wear a uniform.
- have to
- must
- I suppose that our team … win, but I'm not sure.
- must
- should
- Let's tell Diana. She … not know.
- could
- might
- In my opinion, the government … do something about this.
- might
- should