I. Choose the correct answer:
1. “...... you open the door for me please?”
A shall B must C would
2. “Ben had a hard time trying to find the leak in the pipe”. – “But he .... stop it, wasn’t he?”
A was allowed to B was able to C would
3. “I saw Tina in town last night”. – “You .... have seen her. She is on holiday in Spain”.
A would B could C can’t
4. “Where’s Colin?” – “I’m not sure. He ....... be in the study”.
A might B will C ought to
5. “I feel very tired today”. – “You ....... have stayed up so late last night”.
A shouldn’t B could C might
6. “...... you give me a lift to work tomorrow?”
A may B shall C will
7. “...... I help you, madam?”
A would B must C may
II. Underline the correct word(s):
1. Shall / would / could I speak to the manager, please?
2. Could / may / shall you tell me where the bank is, please?
3. Would / shall / will we go for a walk this afternoon?
4. Can / shall / would I have a milkshake, please?
5. May / should / would I borrow your pen?
6. I put your blue trousers in the washine machine. – Oh, no! You shouldn’t / mustn’t / can’t have done that.
7. What are you doing on Saturday morning? – I have to / will / should go into the office for a couple of hours.
8. When we were at school, we had to / ought to were a uniform.
9. You don’t have to / mustn’t wear your seatbelt during the whole of the flight.
10. You should / have got to tell her that you are sorry.
11. We weren’t allowed to / wouldn’t talk to our partner because it was an examination.
12. When I first came to Madrid I could / couldn’t speak only a few words of Spanish.
13. Did you have to / must you have your hair cut before the interview last week?