4, Tea can’t be made with cold water by them.
5, All the workers of the plant were being instructed by the chief engineer.
6, Some of my book has been taken away.
7, The meeting will be held by them before the may day.
8, The engine of the car has to be repaired by them.
9, Many houses have been destroyed by the fire.
10, A lot of money is spent on advertising by people everyday.
11, This room may be used for the classroom by them.
12, The story is going to be told by the teacher.
13, The cake is being cut with a sharp knife by Mary.
14, The victims have been provided with food and clothing by them.
