A day, ground of mom in spirits is taking a bundle of flower that has 12 leaf to call me to the balcony, smilingly ground says: ” Qiu Yan, we enjoy defloration piece, can pick 1 every time each or 2, the person that pick last wins. I dull agreed.
一天，妈妈兴致勃勃地拿着一束有12片花瓣的花把我叫到阳台上，笑眯眯地说：”邱言，我们玩摘花瓣，每人每次可以摘1片或2片，摘到最后一片者赢。我正无聊就答应了。
Game began, begin to pick 1 first by me, mom picks 2; Subsequently I pick 2, her instead 1; Then I continue to pick 2, she still picks 1, my disclosure get into trouble, the feeling is quite strange: If I pick 1 next,the heart thinks, that mom can win; If I pick 2 next, that mom or meeting win. In succession a few bureaus are such. My not reconciled to, compare one bureau with mom again, this bureau mom is picked first, but I still was defeated by final result. I very do not write a composition be convinced, compared a few bureaus again, I am attentive observation discovered a law: Pick 1 only every time or 2, no matter how be picked,wanting the 9th only is him those who pick is certain can win. If be the 2nd picks,still have an advantage more: If others picks 1, oneself pick 2; If others picks 2, oneself pick 1; With this analogize, want to undertake according to this rule only, can win anyhow. No wonder mom lets me be picked first, so the 2nd is picked have very large dominant position!
游戏开始了，由我先开始摘1片，妈妈就摘2片；随后我摘2片，她改为1片；接着我继续摘2片，她还是摘1片，我发觉陷入困境，感觉怪怪的：心想如果我接下来摘1片，那妈妈就会赢；如果我接下来摘2片，那妈妈还是会赢。一连几局都是如此。我不甘心，又与妈妈比一局，这局妈妈先摘，可最终结果我还是输了。我十分不作文服气，又比了几局，我细心观察发现了一个规律：每次只有摘1片或2片，不管怎么摘只要第9片是自己摘的就一定能赢的。如果是第二个摘还更有优势：如果别人摘1片，自己摘2片；如果别人摘2片，自己就摘1片；以此类推，只要按照这个规律进行，无论如何都能够赢的。怪不得妈妈让我先摘，原来第2个摘有很大的优势呀！
Find this pattern, I become very happy. Instantly confidence chock is challenged to mom. Result mom is done to get confused and disoriented by me, be defeated eventually below blast come. There is maths everywhere in the life, even if be a little game, also can seek an interesting rule.
找到这个规律，我乐开了花。立即信心满满地向妈妈挑战。结果妈妈被我弄得晕头转向，终于败下阵来。生活中处处有数学，哪怕是一个小小的游戏，也能寻找出有趣的规律。