HÃY CHỌN MỘT CÂU TRẢ LỜI ĐÚNG NHẤT
65.
The committee ________ among themselves for hours.
A. have been arguing
B. have been argued C. has been arguing
D. has been argued
65.
The committee ________ among themselves for hours.
A. have been arguing
B. have been argued C. has been arguing
D. has been argued