question_answer

Directions: In the following questions, a sentence/part of the sentence is printed in bold. Below are given alternatives to the bold sentence/part of the sentence at [a], [b] and [c] which may improve the sentence. Choose the correct alternative. In case no Improvement is needed, your answer is [d].

During his long discourse, he did not touch the central idea of the topic.

A)  touch              

B)  touch on

C)  touch upon      

D)         No improvement