Question

Fill in the blank with the most appropriate word.
"__________ are you?"
"I'm Alex."

• A. Which
• B. How
• C. What
• D. Who

Answer 1

The correct option is D Who

The correct answer is Option D.

WHO is used as a pronoun when we ask about a person. In the given sentence the person is asking who the person is. Thus Option D is the correct answer.

The remaining options are incorrect because:

Option A: WHICH is used when there is a choice to be made.

Option B: HOW is used to describe manner, extent and condition of something.

Option C: WHAT is used to ask for information.