根据下面的汉语提示，以“怎样保护我们的校园环境”为题写一篇英语短文。内容必须包括以下要点。

1．不要乱扔垃圾，看见垃圾要捡起，放入垃圾箱。

2．每天打扫校园，使校园干净、整洁。

3．种植花草树木，使校园更加美丽。

要求：1．字数80左右。开头已给出，但不计入总词数。

2．不要逐句翻译，可适当添加细节，使行文连贯、意思完整、符合逻辑、条理清楚。字迹工整。

3．文中不得出现真实校名和姓名。

4．参考词汇：废品（waste things）垃圾箱（dustier）保护（protect）

How to Protect Our School Environment

Our school is a very beautiful school but the school environment is getting worse now．

1、Our school is very beautiful school but the school environment is getting worse now．So we should do something to protect our school environment．First，don't throw away waste things and we should put them in the dustbins．With waste things in the dustbins，our school will become nicer，Second，we should clean out our school every day to make our school clean and tidy．Third，more trees，flowers and grass should be planted to make our school more beautiful．

With our work，I believe our school environment will become better and better．