Exercises: modal verbs

Ejercicios de verbos modales IX

Elige la opción correcta.

1 When I was ill, I walk by myself.

When I was ill, I couldn't walk by myself.

2 We enjoy when we are on holiday.

We must enjoy when we are on holiday.

3 We use red-wine vinegar to make the salad tastier.

We had to use red-wine vinegar to make the salad tastier.

4 Bus drivers be careful with pedestrians.

Bus drivers must be careful with pedestrians.

5 you like an ice-cream?

Would you like an ice-cream?

6 It's warm here, you bring your coat.

It's warm here, you needn't bring your coat.

7 You to wash the car, you?

You ought to wash the car, oughtn't you?

8 I live near the beach when I was a boy.

I used to live near the beach when I was a boy.

9 Mary like that you arrive on time for the party.

Mary would like that you arrive on time for the party.

10 we have been studying for the exam?

Mightn't we have been studying for the exam?