TÌM LỖI SAI TRONG CÂU.

49. - CAC DANG DE TRAC NGHIEM THAM KHAO THI TUYEN SINH VAO LOP 10 DE SO 19
CAC DANG DE TRAC NGHIEM THAM KHAO THI TUYEN SINH VAO LOP 10 DE SO 19

49.If today was Sunday, we could spend a day out in the country.

A B C D