Question

select the alternative which best expresses the same sentence in indirect speech

Answer 1

B. socrates said that virtue is its own reward

Answer 2

The ticked answer is right that is C) Because when we convert direct to indirect speed the tense of the sentence also changes so past tense of is = was and in the main sentence there is IS and in option c there is was so option c is the correct answer.

Hope u understand it.