ES A PAG 42 LIBRO DELLE VACANZE
1 I don’t believe you. It can’t be true.
2 He should consult a doctor before he goes on a diet.
3 Could you open the window please?
4 I can climb that wall. It isn’t very high.
5 You can keep yourself fit by walking a certain distance every day.
6 You have to be at the airport two hours before your flight. Don’t be late.

ES B PAG 42 LIBRO DELLE VANCANZE

1 A friend of yours has a toothache
You should go to the dentist.

2 You are sure your family at home because the lights aren’t on.
They can be at home

3 What do you think when you are waiting for your friend outside the cinema and he hasn’t come yet?
He may not come

4 Your friend is leaving fot halodays and you want to tell him it isn’t necessary to take any warm clothes with him.
You needn’t take any warm clothes.

5 You are on a bus and a window is open. What wuold you ask fhe women next to it to do?
Could you close the window please?

6 You want to help an old woman cross a road. What would you say to her?
Can I help you to cross a road?

ES C PAG 43 LIBRO DELLE VANCANZE

1 I don’t think Jennifer has won the prize.
She can’t have won the prize

2 Perhaps she has lost her keys.
She may have lost her keys

3 I’m sure they rented a house in the surbus.
They must have rented a house.

4 It wasn’t necessary fot Kathy to do the laudry. But she did it.
She needn’t have done.

5 I wish you had packed earlier.
You sould have packed earlier

6 Terry is late. Perhaps he has overslept.
He could have overslept

ES D PAG 43 LIBRO DELLE VACANZE

1 You oughtn’t to have been late.

2 She had to paint the gate yesterday.

3 They speak Japanese very well. Thet must have lived in Japan in the past.

4 She didn’t have to do the dishes.

5 I had left my keys in the house but I was able to get in through the window.

6 Gloria needn’t have cleaned the house but she has already done it.

7 They could have crashed into the wall. But luckly the driver bracked hard at yhe last minute.

ES E PAG 43 LIBRO DELLE VACANZE

1 must
2 cannot
3 might
4 needn’t
5 have to
6 used to
7 sould