Complete the following sentences using appropriate modal verbs:
must can
have to
mustn't
can't
1. When you are a driver, you ____
stop on red lights.
2. Children ____
stay in their rooms during playtime.
3. We ____
be there before the contest starts or else we will be disqualified.
4. I can't get a connection in my phone. ____
I borrow yours?
5. The rules state that you ____
invite only one guest to the party.
6. People ____
smoke in public places.
7. Students____
manage their time carefully when taking a timed
test.
8. People ____
turn off their mobile phones at the movie theater.
9. Men and women ____
be treated equally.
10. If you are going to drive, you ____
consume alcoholic drinks.