1. Jane can be late for work today.
2. All workers must wear a safety helmet.
3. Can i use your computer?
4. are allowed to take a ten-minute break.
5. Dave can speak four languages.
6. You should talk to the boss first.
7. Sorry, I have to leave now.
8. You don't have to work late today.
9. She can't answer all the costumers' questions.
10. You can't park here.
