The key answer of exercise 3
The key to exercise solutions in chapter Grammar Bank 7 for the textbook Spark 4 - Workbook with authors Virginia Evans, Jenny Dooley from Express Publishing
Question
Fill in the appropriate modal verb that matches the meaning in brackets.
Answer
- You mustn't/can't enter without permission.
- It's a nice day, we should have lunch in the garden.
- He didn't have to work overtime yesterday.
- You should try to be at work on time.
- Tim couldn't read when he was four.
- Jane may get a promotion.
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