4.Read these sentences and rewrite them using the modal verbs in the brackets in the correct form. Don't forget about full stops.
Example: You are allowed to go to the party. (can)
Answer: You can go to the party.
1)Jane is obliged to be at work at nine o’clock. (have to)
2)I strongly advise you to apologise to her. (must)
3)It’s possible that Ann will be late tonight. (can)