1 .A sound outise the window is heard by Bobby.
2.The gun is fired by the hunter.
3. The letter is written by Jimmy using a pen.
4. The high mountain is climbed by a group of young people.
5. The story about the grandchildren is told by grandma.
6. The cup is washed by mum.
7. The poems is written by Danny for his fiancee.
8. The bread is bought everyday by them.
9. The dog is taken for a walk by Dan every evening.
10.His son is scolded by Jeremy very often.