1.The students cannot be stopped from saying what they think

B. nO CHANGE

C.no change

2.No change

B.John's project will have been finished when we arrive____

C.No change

3.A.Luckily, I was bit by the dog

B.No change

C.The plate was dropped and it broke into pieces

4.No change 5.All belongings is burnt by the fire

VII.1.Wasre cans should be gathered rather than being thrown away 2.The bird which____ was released by the nun 

1.
B. No change
C. No change
2.

A. No change
B. John's project will have been finished when we arrive next month.
C. No change
3.

A. Luckily, I was bit by the dog.
B. No change
C. The plate was dropped and it broke into pieces.
4. No change