在小升初作文中介绍学校，通常需要包含以下几个方面的内容：

1. 学校位置 ：说明学校所在的城市和具体地址。

2. 校园环境 ：描述学校的建筑风格、绿化情况、体育设施等。

3. 教学设施 ：介绍教室、图书馆、实验室等教学资源。

4. 师生情况 ：谈谈对教师和学生的印象，以及学校的氛围。

5. 个人感受 ：表达自己对学校的喜爱和适应情况。

以下是一个简单的例子：

My School

I have moved to my new school since September. It is a modern and nice school located in Beijing. The school has a playground, a library, several labs, and classrooms with electronic equipment.

Our school is very beautiful. It is surrounded by many trees and flowers, making it a pleasant place to study. We have a high teaching building that is big and clean. Our classroom is on the third floor, and we have computer classes there.

The school also has a big library on the second floor, with a large collection of books that I enjoy reading. There are music and art rooms in the building, where we can pursue our hobbies and interests.

After class, we often play basketball on the ground behind the teaching building. The teachers in my school are very kind, and the students are very polite and smart. I feel happy and safe in my school.

Overall, I like my new school very much, and I am excited to be a part of it.

这个例子涵盖了学校位置、校园环境、教学设施、师生情况和个人感受等方面，适合作为小升初作文中介绍学校的参考。

以下是一篇关于小升初英语作文中介绍学校的范文：

My School

My school is very beautiful. It is Nanhai Experimental School. There are three tall buildings in our school. They all have five floors. In the teaching building, the P.E.room is on the first floor. The library is on the second floor. The science rooms are on the third floor. The computer rooms are on the third floor and the fourth floor. The music rooms are on the third floor and the fourth floor. My class room is on the fifth floor. I am in Class9, Grade 6. There are five gardens in our school. In the gardens there are many beautiful flowers, grass and trees. There is a big playground in my school. I like my school, because my school is very beautiful!

以上就是一篇关于小升初英语作文中介绍学校的范文，希望对您有所帮助。