One day, Luke Fortune drove from Oregon to Portland, where he parked his car in a paid garage overnight. The next morning, he 1 the car's window had been broken, along with his 2 for the future: His computer was 3 “Everything important to me was on that computer,” said Fortune. “I felt 4.

    Two days after the 5 another young man called Fortune. Masoud Almazrouei was an exchange student from the United Arab Emirates. He'd been 6by a man who said he had a computer for sale. Only $ 200. Almazrouei 7 a computer, so he bought it, took it home, and turned it on. Within seconds, he saw files and photographs. “I wondered who would8 a computer with all of this on it,” he said. “I 9it could be stolen.”Almazrouei found what appeared to be the owner's phone number and called it10

    “He told me the story and said it was his fault. I thought it was a11 I told him if he really had the 12 he should take it to the police.” Fortune said13a police officer called Fortune to say that a man had dropped the computer off and had said he was14He passed on the man's number. Fortune called and thanked Almazrouei and 15paying him a reward of $ 200—the money he was out. Almazrouei 16.

    When a report about the two young men's story made it to the local papers, Almazrouei received a(n)17 from Wim Wiewel, the president of the university where Almazrouei is studying. Impressed with his student's18Wiewel gave Almazrouei a new computer. “We thought since you 19 the computer, we should give you a computer so that you'll have one,” Wiewel told him. “We're very20you.”

①已知函数f（x）是定义在R上的奇函数，若f（﹣1）=2，f（﹣3）=﹣1，则f（3）＜f（﹣1）；

②函数y=log ${}_{\frac{1}{2}}$ （x²﹣2x）的单调递增减区间是（﹣∞，0）；

③已知函数f（x）是奇函数，当x≥0时，f（x）=x²，则当x＜0时，f（x）=﹣x²；

④若函数y=f（x）的图象与函数y=e^x的图象关于直线y=x对称，则对任意实数x，y都有f（xy）=f（x）+f（y）．

则正确结论的序号是____（请将所有正确结论的序号填在横线上）．

将活的鲤鱼从水中取出，鲤鱼不久便会死亡，其原因是（　　）

阅读《打造心灵的韧度》完成后面题目
      ①有则故事耐人寻味。一个失意的年轻人寻找成功的秘诀，哲人递给他一颗花生说：“用力捏捏它。”年轻人用力一捏，花生壳碎了，剩下了花生仁。哲人又让他用力搓搓，结果红红的皮也被搓掉了，只留下了白白的果实。哲人再让他用力捏捏，年轻人迷惑不解，但还是照做了。可是，他怎么也捏不碎这花生仁。哲人语重心长地说：“虽然屡受打击与磨难，失去了很多东西，但始终都要有一颗坚强不屈的心，这样才会有美梦成真的希望啊！”
      ②（A）其实每一个成功人士被磨砺“成型”的过程，大都并非坦途。（B）诸如职场失手、竞争败北、工作出错、进步受阻等等不顺心的事，会随时随地出现。（C）这恐怕是每个成功人士都经历过的，也是任何一个人成长道路上都可能遇到的。（D）不幸和挫折如同一块磨刀石。它可以磨掉人不够成熟、不够坚强的部分，去掉人的娇气和骄气，打造心灵的韧度，促使人更踏实、更坚定地前进。（E）如果不能用客观的眼光看待挫折和失败，稍遇不顺就自怨自艾甚至自暴自弃，就等于主动放弃了砥砺自己的机会，也放弃了进步的可能。
      ③其实艰苦的环境不一定就是人生的不幸,相反还会成为磨砺人生的砥石，它可以培养坚强的品质、意志和毅力，就像燧石只有在捶击下才能放射出耀眼的光芒。孟子说：“天将降大任于是人也,必先苦其心志,劳其筋骨……”罗曼•罗兰说：“只有把抱怨环境的心情化为上进的力量，才是成功的保证。”其实任何艰苦都只是相对的，如果能在艰苦面前无所畏惧、知难而上，努力打造心灵的韧度，就能从艰苦奋斗中享受最大的乐趣。
      ④“艰难困苦，玉汝于成。”只有经历了不幸、挫折、失败和痛苦的磨砺，真正打造了心灵的韧度，把不幸的命运握在自己手中，才能在生活中做到宠辱不惊，镇定自若。在面对突发情况时临危不惧，冷静处之，就能使自己始终不偏不倚、不疾不徐地朝着目标前行。
      ⑤人不怕痛苦，就怕丢掉坚强；人不怕磨难，就怕放弃希望。要想在人生的道路上有所建树，成就一番事业，就必须为自己打造一颗坚强的心，勇于在艰难困苦中磨砺斗志，走好自己人生路上的每一步。     （选自《思维与智慧》，有删改）