Rewrite the sentences using the modals below.
don't have to, may, should, mustn't, shouldn't, must

1. YOU'RE NOT ALLOWED TO play games on your mobile while at work.
2. IT'S NOT NECESSARY for you to attend the meeting.
3. PERHAPS WE WILL go out to eat after work.
4. DO YOU MIND IF I use your laptop to type up the office newsletter?
5. IT'S YOUR DUTY TO complete the sales report before you leave today.
6. IT'S A BAD IDEA FOR YOU TO wear jeans to a job interview.
7. IT'S POSSIBLE SHE WILL be late for work today.
8. IT'S A GOOD IDEA for you to research the company before going to the interview.