Direction: Select the option that is the (Active/passive) form of the given sentence.
An interesting discussion is being held on environmental degradation.

Options

A. They are holding an interesting discussion on environmental degradation.
B. An interesting discussion had been held on environmental degradation.
C. An interesting discussion is to be held on environmental degradation.
D. They will be holding an interesting discussion on environmental degradation

Explanation

(a) They are holding an interesting discussion on environmental degradation. (Correct)(b) An interesting discussion had been held on environmental degradation. (Incorrect Tense and Structure) (c) An interesting discussion is to be held on environmental degradation. (Incorrect Tense and Structure) (d) They will be holding an interesting discussion on environmental degradation. (Tense has changed)