
Answer — Exercise 9
10 - Grammar·New Headway Intermediate - Workbook
Question
Rewrite these sentences using the modal verbs in the past.
Answer
- You can't have worked hard.
- They must have arrived.
- They may have gone by train.
- I might have left my phone in the coffee shop.
- He may have gone to Oxford University.
- He must have been on a diet.
- They could have got married in secret.
- He may have called while we were out.