52.

Answer and Explanation

Your Answer is

Correct Answer is H

Explanation

though means "in spite of this", the above mentioned both new writers and old writers, here expresses "in spite of this, we still mainly focus on new writers". So keep focus on is an expression in line with the meaning of the text.

F/G/H item: Flash lights means flashing, first off starts, pay attention to instead of with, so F/G/H is wrong.