
Answer — Exercise 5
6.5 - Grammar·Focus 2 - Student's Book
Question
Complete the sentences with mustn't or needn't.
Answer
- needn't; mustn't
- needn't; mustn't
- mustn't; needn't
- needn't; mustn't

6.5 - Grammar·Focus 2 - Student's Book
Question
Complete the sentences with mustn't or needn't.
Answer