My first day at school is one of the most amazing thing, and I will never forget it because it is the first day at my last grade. However, i learn an online learning flatform because of the Covid-19 effects, and this is my strangest first day at school. Despite an online first day, everything went smoothly, and I could see my friends after my longest summer vacation. At the begining of my first day, I saw my main teacher, my list of friends and some new students. I was surprised that some of my friends had moved to some different classes, and luckily, I have already kept in touch with them. Finally, I felt that my first day at the last grade is so funny, unique and memorable. I will remember it forever in my school life.
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Đây là bài anh làm cho bản thân anh í, nhưng kiểu em cũng có thể làm cho mình tương tự 

-> thay vì nói năm học cuối thì em sẽ nói năm học đầu của cấp 2 ( my first grade at secondary school)

thay vì nói bạn chuyển lớp thì em nói, I saw many new friends and immediately I wanted to make friends with them -> thấy bạn mới, liền muốn kết bạn.
Ngoài ra có thể thêm thắt là While I was looking through the list of class members, Isaw my best friends. This made me really surprised and happy ( thấy bạn cũ trong danh sách lớp -> vui và bất ngờ -> trả lời câu hỏi how you felt ... và what happened ... )
em có thể tham khảo bài làm anh nha