导读：作文标题：KeepOurSchoolClean关 键 词：小学二年级150字字    数：150字作文本文适合：小学二年级作文网将为您的作文作业全新服务，希望您...

作文标题： Keep Our School Clean
关 键 词： 小学二年级 150字
字    数： 150字作文
本文适合： 小学二年级

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本作文是关于小学二年级150字的作文，题目为：《Keep Our School Clean》，欢迎大家踊跃投稿。

Good afternoon,everyone!

We are studying in this school,so it is our duty to keep it clean and tidy.It is not good to spit in public places,such as in the library or in the classroom.We shouldn't draw pictures on the walls or throw litter on the ground.I think we must make it a rule to do some cleaning every day.If everyone tries his best to do something useful for our school,I'm sure it will be much more beautiful.That's all. Thank you.