giúp mình vs các bạn ----- Nội dung dịch tự động từ ảnh ----- 3. Viết lời khuyên với should/shouldnt: 1/ Mary has a stomache. (not eat spicy food) 2/ They were very tired this morning. (not stayed up late yesterday) 3/ Hoa broke the favorite flower vase of her mother. (say sorry to her mother) 4/ Hanni goes shopping for Tet holiday. (not buy black clothes) 5/ Nam was late for schoolbus yesterday. (get up earlier)