
Answer — Exercise 5
4.2 - Schools of thought·Speakout Pre-Intermediate - Students' Book
Question
Complete the text with have to / don’t have to, must / mustn’t, can / can't. There may be more than one possible answer.
Answer
- don't have to
- don't have to
- can
- have to / must
- can
- have to / must
- mustn't / can't
- mustn't / can't
- can't
- can