Sentences describing the playground

The sentence describing the playground is as follows:

1, class is over, and the playground is as lively as boiling jiaozi. ?

Whenever the bell rings, the students will come to the playground to play and chase, some playing football, some playing basketball and some playing badminton. ...

When you walk into the school, you will see a long school road with wide playgrounds on both sides. The playground is surrounded by tall hibiscus trees, just like the guards who defend the playground.

There is a flag-raising platform in the east playground with a flagpole on it. The five-star red flag above flutters with the wind. Every time we go to physical education class, our teacher will take us to physical education class on the west playground, where we will exercise. Whenever class is over, my classmates and I often chase and play here.