6
Choose the correct words.
1 In Britain, students must / don't have to
leave school when they are 16. Some stay
until they're 18.
2 We have to / shouldn't be quiet in the
library.
3 She can take the exam again next year.
She must/ shouldn't be upset.
4 Students should / mustn't work hard at
school to get good marks.
5 We shouldn't / must go to all of our lessons.
6 My school shouldn't / mustn't have so many
rules. It's too strict.
​

1 In Britain, students don't have to

leave school when they are 16. Some stayuntil they're 18.

2 We have to be quiet in the

library.

3 She can take the exam again next year.

She must be upset.

4 Students should work hard at

school to get good marks.

5 We must go to all of our lessons.

6 My school mustn't have so many rules. It's too strict.