In the following questions, a sentence has been divided into four parts and marked a, b, c and d. One of these parts contains a mistake in grammar Idiom or syntax. Identify that part and mark it as the answer.
A. The speaker gave a lucid exposition of
B. the butterfly, its evolution
C. its growth, its varieties
D. and how it is used to eat
Correct Answer :
D. and how it is used to eat
how it eats The simple present is used to express habitual actions.