
Answer — Exercise 10
8 - Grammar·New Headway Pre-Intermediate - Workbook
Question
Look at the instruction for London cycle couriers. Choose the correct answers.
Answer
- must
- mustn't
- must
- shouldn't
- shouldn't
- should

8 - Grammar·New Headway Pre-Intermediate - Workbook
Question
Look at the instruction for London cycle couriers. Choose the correct answers.
Answer