HIGHER EDUCATIONI. HÃY CHỌN MỘT CÂU TRẢ LỜI ĐÚNG NHẤT

ON THI TRAC NGHIEM TIENG ANH 12BAM SAT

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Đáp án tham khảo

4. Either you or your friend _______ on charge today.

A. are B. is C. was D. were