Viết lá thư hồi đáp bằng tiếng Anh về vấn đề bị dị ứng.
Dear X,
Thank you for caring about my situation. Actually, my situation is quite bad. After not noticing that the salad mixed with shrimp, I developed an allergy. My arm got a rash, which is really itchy. Then my neck area also got a rash, I was anxious. Not only that, but I also had a fever for 1 day. After that, I also had a stomachache. I often vomit and feel dizzy, my body is very soft and weak. At that time I could not eat anything but porridge. It was horrible, my stomach was always in pain and my body was all red. What a memorable experience!
