The key answer of exercise 4
The key to exercise solutions in chapter 4.2 - Schools of thought for the textbook Speakout Pre-Intermediate - Students' Book with authors Antonia Clare and J. J. Wilson from Pearson Education
Question
Read sentences 1-6 and put the verbs in bold in the correct place in the table.
Answer
- possible / allowed → can
- not possible / not allowed → can't; mustn’t
- necessary → have to; must
- not necessary → don’t have to