On weekdays, you can ride a bike or walk to school. After school, don’t sit (28) behind/ next to/ opposite to/ in front of the TV.
Giải thích
in front of
behind: phía sau
next to: bên cạnh
opposite: đối diện
in front of: phía trước
After school, don’t sit (28) in front of the TV.
(Sau giờ học, đừng ngồi trước tivi.)
Đáp án: in front of