TÌM TỪ PHÙ HỢP HOÀN THÀNH ĐOẠN VĂN SAU
44.Tan:___floor is your classroom on?- Nam: It’s on the first floor.
A. Where
B. Which
C. When
D. How
44.Tan:___floor is your classroom on?- Nam: It’s on the first floor.
A. Where
B. Which
C. When
D. How