1. The police were sent for.
2. This book is much spoken about.
3. He is often laughed at.
4. Our conversation was listened to very attentively.
5. They are thought to wait for us only in a week.
6. His late arrival was not taken notice of.
7. All the advertisements were looked through very attentively.
8. He was a brilliant speaker, and whenever he spoke, he was listened to with great attention.
9. In hospital he will be looked after much better.
10. Her new dress was looked at with interest.
11. They were sent for a taxi.
12. The successful performance of the young actress will be much talked about.
13, He is always made fun of.
14. Gross mistakes in the translation were pointed out by the teacher.
15. Very interesting plans were referred to.
16. Monday was agreed upon as the most suitable day.
17. Unfortunately this question was not touched upon.
18. Yesterday he was spoken to about his promotion.