Question

Rewrite the sentences using the modal in brackets.
6 Sean really needs to get some exercise. (must)
7 My mother is obliged to wear safety glasses at work. (have to)
8. You need to come running if you are not tired. (have to)
9 Cyclists are not allowed to ride on the path. (mustn't)
10 It isn't possible that you will enjoy this fish. (might not)​

Answer 1

6. Sean must get some exercise.

7. My mother has to wear safety glasses at work.

8. You have to come running if you are not tired.

9. Cyclists mustn't ride on the path.

10. You might not enjoy this fish.