My friend asked me who the piano in the sitting room.
My friend asked me who the piano in the sitting room.
A. was playing
B. plays
C. is playing
D. has played
Đáp án A
Cấu trúc câu hỏi gián tiếp dạng Wh-question: S + asked sb + wh-question + S + V lùi 1 thì(Lùi thì HTTD sang thì QKTD)
Bạn tôi hỏi tôi là ai đang chơi piano trong phòng khách.