1. I saw him come out of the house.
=> He was seen to come out of the house.
2. I haven’t had much money; I can’t buy any new clothes.
=> If only I had much money to buy any new clothes.
3. She was believed to have taken part in revolutionary activities.
=> It was believed that she took part in revolutionary activities.
4. In a few countries, the whole population only enjoys a reasonable standard of living.
=> Only a reasonable standard of living is enjoyed by the whole population in a few countries.
5. We went out in spite of the rain.
=> Although it rained, we went out.
6. Mr. John would rather watch TV than go to the cinema.
=> Mr. John prefers watching TV to going to the cinema.
7. It was impossible to work in that condition.
=> Working in that condition was impossible.
8. Frank is very good at tennis.
=> Frank plays tennis very well.
9. I’m sorry. I couldn’t help him
=> I wish I could help him.
10. Speaking English fluently is not easy.
=> It is not easy to speak English fluently.