Tham Gia Group Dành Cho Lớp 6 Chia Sẻ, Trao Đổi Tài Liệu Miễn Phí
ATTENTION
NO
BACKPACKS
ALLOWED
A. You have to pay attention to your backpacks in this
area.
B. Please put your backpacks in this area.
C. You can't buy any backpacks in this area.
D. You can't wear backpacks in this area.
13. Read the poster and choose the correct statement.
HARMONY
IC ...