Answer — Exercise 2
7b·Spark 4 - Workbook
Question
Complete the sentences with an appropriate modal.
Answer
- You mustn't use your mobile phone here. It's strictly forbbiden.
- Students don't have to buy books. They are provided free of charge.
- Visitors must wear badges. It's a company rule.
- You should go home and sleep. You look exhausted.
- They must be tired. They have been working hard all day.
- Could you hold the door for me, please?
- You shouldn't sit like that. It is not good for your back.