“What subject do you find the most difficult?” My mother asked. ⇒ My mother asked what subject ____________ the most difficult.

“What subject do you find the most difficult?” My mother asked.
⇒ My mother asked what subject ____________ the most difficult.

A. do you found B. I found C. did I find D. did I found
Xem đáp án
Đáp án: B
Giải thích: câu gián tiếp dạng câu hỏi
Dịch: Mẹ hỏi tôi môn học tôi thấy khó nhất