Ex. 4. Choose the correct options to complete the quotes.
We have a strict uniform policy at my school. Boys
(1) have to / can't wear black pants, but girls
(2) shouldn't / can choose a skirt or pants. Girls' skirts
(3) mustn't / must cover the knees. You (4) can't/ don't
have to loosen your tie at school during the day, and
girls (5) have to / mustn't let their socks fall down.' - Park,
Korea
We don't have a uniform, so we (6) can't / don't have to
wear a tie or jacket. We (7) can/ should wear mostly
what we like, though we (8) have to / mustn't come to
school in beach clothes or something like that. The rules
aren't specific, but they say we (9) mustn't/ should look
neat.' - Sofia, Italy​