书面表达（满分25分）
中央号召创建节约型社会，可是许多校园内部浪费现象严重。请你在班会课上发表演讲，号召同学们从我做起，杜绝浪费。

注意：（1）词数120左右，演讲的开头和结尾已写好，不记入总词数。（2）不要逐字逐条翻译，要组成一篇通顺连贯的短文。
Dear friends,
May I have your attention, please? Now I'd like to make a speech here．
With the improvement of living standard, there are a lot of wastes on campus．Forexample, the students________                                                            
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Therefore, I'm sure, with everyone doing his bit we will change the present situation for thebetter．
That's all．Thank you!