1. I heard them talking in the next room.
2. The trees growing in front of our house were planted by my grandfather.
3. Realizing she could not do her job alone, she asked me to help her.
4. I saw her working in the garden
5. I noticed someone standing at the gate
6. Circumstances permitting, I shall come to your place for the summer
7. The story told by the teacher, impressed the students greatly.
8. The conference being held at the university now is devoted to the problems of modern society.
