等一下谢啦Our school is very beautiful. There are many trees and flowers here,so the air here is very clean. I can hear birds singing.It's so wonderful.On the playground,you can see the students play ...
等一下谢啦Our school is very beautiful. There are many trees and flowers here,so the air here is very clean. I can hear birds singing.It's so wonderful.On the playground,you can see the students play ...