Today, the teacher lets us come home do a little test, I sat on the balcony to think for ages for ages, what test should I do? Mom sees me all over the face scowl, walk over to say to me: "We will do a test that wastepaper can dance! " " sure, we begin now! " such, I am taking excited mood and mom to begin to do this interesting test together.
今天，老师让我们回家做一个小实验，我坐在阳台上想了好久好久，我要做什么实验呢？妈妈见我满脸愁容，便走过来对我说：“我们来做个纸屑会跳舞的实验吧！”“没问题，我们现在就开始吧！”就这样，我带着激动的心情和妈妈一起开始做这个有趣的实验。
Above all, it is OK that we should prepare a little feet to still have a lot of petty wastepapers. Then, take small foot, exert all his strength on scalp attrition. After around lasts one minute, I take out small foot from inside sending silk, put on small wastepaper directly. Well? How don't have reaction? I am visitting mother questioningly, mom laughs slightly, say: "You retry try, next he think is what reason. " I tried many times continuously, wastepaper resembling is indocile soldier, lie in the absolutely still on the table, seem to mocking me " I do not let you be sucked namely, hahahaha! " I am extremely angry. Mom sees a composition my angry appearance, go to the side of me; The head that touching me says to me: "The time that you see you put small foot into the attrition on the hair every time is so short, let wastepaper how possibly dance on straightedge? " if listening to mom, my be suddenly enlightened, put straightedge into the hair again, will be answered back and forth exert all one's strength attrition, it is good to chafed a little while, when standing by wastepaper again, magical thing happened: Small wastepaper unexpectedly all was sucked on little feet, small wastepaper follows little feet swings back and forth, be like a girl having dance lightly, extremely beautiful! I open brandish of a person's mind to change the small rule in the hand, succeed eventually!
首先，我们要准备一把小尺还有许多细小的纸屑就可以了。接着，拿起小尺，在头皮上使劲摩擦。前后持续一分钟后，我将小尺从发丝中拿出，直接放在小纸屑上。咦？怎么没反应呢？我疑惑地望着妈妈，妈妈微微一笑，说：“你再试试，然后自己想想是什么原因。”我连续试了好几次，纸屑像是不听话的士兵，躺在桌子上纹丝不动，好像在嘲笑我“我就是不让你吸起来，哈哈哈哈！”我气极了。妈妈看见我生气的样子，走到我身边；摸着我的头对我说：“你看你每次把小尺放进头发上摩擦的时间那么短，怎么可能让纸屑在直尺上跳舞呢？”听了妈妈的话，我豁然开朗，再次把直尺放进头发里，来来回回使劲摩擦，摩擦了好一会儿，再次靠近纸屑时，神奇的事情发生了：小纸屑居然全都被吸到了小尺上，小纸屑跟随小尺来回摆动，好像小姑娘在翩翩起舞，美丽极了！我开心地挥动手中的小尺，终于成功啦！
The experiment ended, I am returned meaning still did not use up, mom looks at me to say: "It is OK that this experiment proved attrition is generation is electrostatic! " the experiment that this is a success really.
实验结束了，我还意犹未尽，妈妈看着我说：“这个实验证明了摩擦是可以产生静电的！”这真是一次成功的实验。(文/周奕江)