The second grade of junior high school is a very important grade. Especially in mathematics, the mathematics knowledge in Grade Two accounts for half of the knowledge in Grade One, so you must preview mathematics in advance during the summer vacation from Grade One to Grade Two. Physics is a fast-learning subject, but it is also difficult to really understand. Physics is also very important for children in Grade Two.

Chinese is relatively easy to learn, so you can recite the contents of the book in advance during the holidays to lay a good foundation for the start of school; You can read more books during the holidays and increase the reading volume, which is also helpful for understanding the content in the future.

English has always been valued, and it can't be ignored. English must be read every morning to enhance the sense of language. Not limited to the knowledge in textbooks. Listening to English radio is also a very good way to improve English.