Supply the passive form for the verbs in brackets.
1. Last year we often (invite) to their parties.
2. He noticed that he (watch) by a stranger.
3. This is the stage upon which the tragedy (play) recently.
4. The waiter came up, (consult), advised and went off again.
5. Nobody could say why the house (not/live in) for more than ten years.
6. I (send) to a place where the work was too hard for me, so I ran away.
7. I can't show you my test. It (return) to me only tomorrow.
8. Arthur went to his room. Nothing (change) since his arrest.
9. Mother promises that the fir-tree (decorate) by ten o'clock.
10. The accident much (talk of) now.