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Dear friends,
     May I have your attention, please? Now I'd like to make a speech here.
     Nowadays, some of us students have formed some bad habits on campus. For example, some students leave the lights on in the daytime, or let water running after washing. Some leave over much food on the table after eating. Besides, waste paper and spoiled books can be seen everywhere. So it is high time that we had to deal with the problems.
     As we all know, these bad habits will have a bad influence on our character and Behavior. What's worse, they can not only increase our cost at school and add financial burden to our parents, but also waste the limited resources.
     But how can we reduce the waste? In my opinion, we should start with ourselves to save everything. Here, I'd like to remind my friends to take the lead in reducing the waste.
     Therefore, I'm sure, with everyone doing his bit, we will change the present situation.