工夫常负无心人
    “工夫不负有心人”，几乎成了公认的真理。不知有多少文人做到“功到垂成”、“攻不十，不易器”。其实，对于古人这句话，只谈“工夫”，不谈“有心”，只谈了真理的一半，人世间，“工夫常负无心人”的事比“工夫不负有心人”的事，甚至还要多。  
    “工夫”重要，“有心”、“无心”更重要。传说车和船都是黄帝发明的。我们的这位老祖宗，看见有一种叫“浮蓬”的草，秋后干枯以后，风一吹，在地上滚来滚去，于是发明了车；看见枯木在水面上漂，于是发明了船，而看到浮蓬滚来滚去，看到枯木漂到水上的，何止黄帝一人？为什么发明车船的“专利”属于黄帝？关键就是黄帝是个“有心”人，有人说，黄帝是人民群众的象征，发明车船的是人民群众，即便如此，人民群众有所发明，有所创造，也是那些有心的人。  
      学过物理的人都知道，牛顿是发现“万有引力”定律的奠基人，牛顿小时候躺在苹果树下，看见苹果掉下来，于是提出疑问：“苹果为什么落到地上，不向天空飞去呢？”多么简单的问题，看到这种现象，并非牛顿始，为什么别人没有提出这样的问题，看来别人都没有像牛顿那样是个有心人。 
      被人称为药圣的李时珍，怎么写出了《本草纲目》这部伟大著作？一因为他是个祖传医生，从父亲手里接过药箱，二因为他是有心人。他看到有个同行给一个癫狂病人开了一服药，其中有一味叫“防葵”，病人吃了很快就死了。另一个同行给身体虚弱的病人用了一味补药叫“黄精”，病人也死了，按古书记载，这些药本来都是不错的，李时珍经过研究，发现人们把防葵和狼毒，黄精和钩吻弄混了，而狼毒和钩吻都是极毒的药，于是决定修订药典。那两位用药致人死命的同行都没有想到这点。看来他俩都不像李时珍那样有心。  
    “工夫常负无心人”，让我们记住这句话吧！这样或许可以减少一些劳民伤财的无效劳动，或许可以使我们的科学家、发明家成倍成倍地增加起来。每个人都应该问自己：是不是有心人？

big (反义词) ____

欣赏漫画《选择》，要走好环保、节约之路，我们必须（    ）

①严格的制度保障              

②把环保、节约作为当前工作中心

③建设资源节约型、环境友好型社会

④从自身做起、从小事做起

1)、 低碳生活对我们的好处。

2)、 日常生活，我们可以做些什么。

注意：1). 词数100左右。

2). 可以适当增加细节，以使行文连贯。

3). 文中不得透露个人姓名和学校名称。

    Katie was in big trouble．She was such a sweet kid; a third-grade teacher always dreamed of having a classroom filled with Katies, she was never ever a discipline（纪律） problem. I just couldn't imagine why she had made her parents so angry．

    It seemed that Katie had been spending money in the lunchroom. Her parents explained that Katie brought a great homemade lunch each day, and there was no reason for her to buy school lunch. They wondered why but failed．So they asked me to help them get to the bottom of this situation.

    The next day, I asked Katie to my office. “Why are you buying lunches, Katie? What happened to your homemade lunch?” I asked. “I lose it,” she replied. “I don't believe you, Katie. Is someone stealing your lunch, Katie?” I asked. “No. I just lose it,” she said．Well, there was nothing else I could do．

    The problem was still unsolved the next week when I noticed a boy who was new to the school sitting alone at a lunch table. He always looked sad and scared. I thought I would go and sit with him for a while. As I walked towards him, I noticed the lunch bag on the table. The name on the bag said “Katie”.

    Now I understood and I talked to Katie. It seemed that the new boy never brought a lunch, and he wouldn't go to the lunch line for a free lunch. He had told Katie his secret and asked her not to tell anyone that his parents wanted him to get a free lunch at school. Katie asked me not to tell her parents, but I drove to her house that evening after I was sure that she was in bed. I had never seen parents so proud of their child.

    Katie still buys lunch every day at school. And every day, as she heads out of the door, her  mom hands her a delicious homemade lunch．