Rephrase the following situations using an appropriate modal verb.
1. It’s not possible that he’s finished already. He …
2. It wasn’t necessary for you to give him a present. You …
3. I advise you to stop eating chocolate. You …
4. I insist that you do your homework. You …
5. It was wrong of him to kick that dog. He …
6. It’s possible that she’s already phoned him. She …
7. I’ll like the dog out if you like. Would …
8. Will you let me speak to George, please? May …
9. Let’s go to a restaurant. What …
10. It’s possible that he is lying. He …
11. He wasn’t able to write until he was. He …
12. Talking is not permitted during the test. You …
13. It would be a good idea for me to give up smoking. I had …
14. I’m sure that he’s gone home. He …
15. It isn’t right to speak to your mother like that. You …
16. It isn’t possible for me to come to the party tonight. I …
17. He is obliged to go to the police station twice a week.