question_answer

Direction: In each of the following questions, one part of the sentence has an error and the other parts of the sentence are correct. Find out which part of the sentence has an error and mark that part as your answer out of [a], [b] and [c]. If a sentence is free from error, then choose your answer as choice [d].

A)  We have discussing

B)  /all the known processes

C)  / of mental growth.

D)  No error