Multiple choice

Directions: In the following sentence, three substitutions are given for each italicised part. If one of them is better than the italicised part, that should be your answer. If none of the substitutions improves the sentence, the answer should be (4).

Do you know who Krishna Deva Raya was?

  1. who was Krishna Deva Raya

  2. who is Krishna Deva Raya

  3. who could be Krishna Deva Raya

  4. No improvement

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The sentence is correct as it is.