When probing scientific mystery, we always want have the aid of a few experiments come test and verify they. Classes are over come home, I did a test -- let egg float rise.
探索科学奥秘时，我们总要借助一些实验来验证它们。放学回家，我做了一个实验——让鸡蛋浮起来。
Before the experiment begins, I am ready an an egg, a few clear water, glass and a bag of salt. I enter clear water first in glass, put in the egg then. Say on scientific book, composition the egg is met float rises. I am full of expect the ground is staring at a cup, who knows an egg groggy, turning fat body sank, little like lazy pig is same finally, crouch in cup bottom motionless.
实验开始前，我准备好了一个鸡蛋、一些清水、一个玻璃杯和一袋盐。我先把清水倒入玻璃杯里，接着把鸡蛋放进去。科学书上说，鸡蛋会浮起来。我满怀期待地盯着杯子，谁知鸡蛋摇摇晃晃，转着胖身体就沉了下去，最后像一只小懒猪一样，蹲在杯底一动不动了。
Well! Is this how to return a responsibility?
咦！这又是怎么回事呢？
I am a little disappointed, remember suddenly still have a lot of salt. A few salt was added in water of my go toing, keep using chopstick agitate next, water clang clang clang ground is noisy, the egg is lively also in the cup start ballet. Passed a little while, I stop. The egg stops to dance slowly, sinking downward it seems that, some lose begin in my heart, just when I am interrogative not time, the egg begins again unexpectedly to rise, resemble a piquant child finally, at a draught from the smell in water cerebella bag.
我有些失望，突然想起还有许多盐。我往水里加了少许盐，然后不停地用筷子搅拌，水哗哗哗地响，鸡蛋也欢快地在杯子里跳起了芭蕾舞。过了一会儿，我停下来。鸡蛋慢慢地停止跳舞，似乎在往下沉，我心里开始有些失落，正当我疑惑不定时，鸡蛋居然又开始向上浮，最后像一个调皮的孩子，一下子从水里探出了小脑袋。
I am extremely excited, take a cup excitedly to look to mom and elder brother. Mom tells me, because salt was added inside water, increased buoyancy, so the egg just can come on float.
我兴奋极了，激动地拿起杯子给妈妈和哥哥看。妈妈告诉我，因为水里面加了盐，增加了浮力，所以鸡蛋才会浮上来。
I immediately suddenly be enlightened, scientific knowledge is nowhere is absent really. Its boundless mystery, need us to be explored ceaselessly!
我顿时恍然大悟，科学知识真是无处不在。它无穷的奥秘，需要我们不断去探索啊！(文/邓宇洪)