我上一年级了，我很快乐，我交了许多朋友，还认识了老师，我从心里感到很快乐。
I was in the first grade, I am very happy, I made many friends, but also met the teacher, I feel very happy from the heart.
我们一起升旗，一起学习，学前班和一年级差的很远，一年级可以学习更多的知识，还可以学习更多有趣的东西，而且我要更懂事，要每时每刻都努力学习，不管几年级，我都争取考试拿双百。
We raise the flag and study together. The difference between the preschool and the first grade is far. The first grade can learn more knowledge and more interesting things. Moreover, I should be more sensible and study hard every moment. No matter what grade, I will strive for double hundred in the exam.
我长大一定要当一名有用的人。
I must be a useful person when I grow up.