I'm sorry that I took your umbrella mistake. A. by B. on C. of D. for
I'm sorry that I took your umbrella ______ mistake.
A. by
B. on
C. of
D. for
I'm sorry that I took your umbrella ______ mistake.
A. by
B. on
C. of
D. for
Đáp án: A
Giải thích: by mistake = nhầm lẫn
Dịch: Tôi xin lỗi vì đã lấy nhầm ô của bạn.