Mark the letter A, B, C, or D on you...

Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
"Are you waiting for your exam result?" She said.

A. She asked me if I was waiting for my exam result.

B. She asked me was I waiting for my exam result.

C. She asked me whether was I waiting for the exam result.

D. She asked me whether I was waiting for your exam.