1.
What was in the letter? - I don't know. I didn't want to open it as
it wasn't adressed to me.
2. I can hear the bell ringing but nobody
seems to come to open the door.
3. Please, go on writing, I
don't mind to wait.
4. Most people prefer spending money to earning
it.
5. Did you advise him to go to the police? - No, I didn't like to
give any advise on such a difficult matter.
6. It's no use writing
to him, he never answers letter. The only thing to do is to go and see him.
7. Ask him to come in. Don't keep him standing at the
door.
8. I advise you to start looking for a flat at once.
9. He
tried to explain but she didn't want to listen.
10. I am looking
forward to seeing you.