----- Nội dung dịch tự động từ ảnh ----- must/mustn't - should/shouldn't TICHET 0 ADMIT ONE 2 3 Choose the correct answer to complete the sentences. 1 You must/ mustn't bring glass bottles. You should/ shouldn't use plastic bottles instead. 2 You must/mustn't camp in designated areas. You should/ shouldn't go out too far from the area. 3 You must/ mustn't have a ticket. You should/shouldn't buy a ticket three or four days before. $1
