Then answer your question. I have practiced for half a year and gained something. The most obvious is some writing norms. For example, in the previous picture, there is also the word "heart" in the previous picture. In the future, we should strictly stick to our posts and correct our own problems with the structure. Specifically, in several places,
1, don't tick "than" in the word "old".
2, "teacher" and "letter" are too long, and the pen is not straight, and there is something wrong with the pen collection.