YOU (STOP) BY A POLICEMAN IF YOU (TRY)……… TO CROSS THE ROAD NOW.

3. - ĐỀ CHỌN HSG AV9 SÔ 12
Lớp 9 Tiếng Anh ĐỀ CHỌN HSG AV9 SÔ 12

3. You (stop) by a policeman if you (try)……… to cross the road now.