题文阅读下面两个语段，回答下面问题

（一）

    我在十八日早晨，才知道上午有群众向执政府请愿的事；下午便得到噩耗，说卫队居然开枪，死伤至数百人，而刘和珍君即在遇害者之列。但我对于这些传说，竟至于颇为怀疑。。况且始终微笑着的和蔼的刘和珍君，更何至于无端在府门前喋血呢？

    然而即日证明是事实了，作证的便是她自己的尸骸。还有一具，是杨德群君的。而且又证明着这不但是杀害，简直是虐杀，因为身体上还有棍棒的伤痕。

    但段政府就有令，说她们是“暴徒”！

    但接着就有流言，说她们是受人利用的。

    惨象，已使我目不忍视了；流言，尤使我耳不忍闻。我还有什么话可说呢？我懂得衰亡民族之所以默无声息的缘由了。沉默呵，沉默呵！不在沉默中爆发，就在沉默中灭亡。

（二）

    时间永是流驶，街市依旧太平，有限的几个生命，在中国是不算什么的，至多，不过供无恶意的闲人以饭后的谈资，或者给有恶意的闲人作“流言”的种子。至于此外的深的意义，我总觉得很寥寥，因为这实在不过是徒手的请愿。。

    然而既然有了血痕了，当然不觉要扩大。至少，也当浸渍了亲族，师友，爱人的心，纵使时光流驶，洗成绯红，也会在微漠的悲哀中永存微笑的和蔼的旧影。陶潜说过，“亲戚或余悲，他人亦已歌，死去何所道，托体同山阿。”倘能如此，这也就够了。

下列排列顺序错误的是(    )

“飞蛾捕火”是种什么行为？蛾蝶类昆虫之间信息交流是靠什么？（）

阅读下列短文，从每题所给的四个选项（A、B、C和D）中选出最佳选项。
      When an animal helps another animal，it usually gets something valuable in return. For a long time，many scientists thought that only people could act generously just because it feels good.
      However，a new study in Germany suggests that chimpanzees (an animal like a large monkey without a tail ) also do good things for no real reason. And so do children who are as young as 18 months of age. Maybe it is because humans and chimpanzees share an ancestor about 6million years ago.
      People and chimpanzees appear to develop such features without any other training，says Warneken，a scientist in Germany.
      Warneken and his partners worked on adult chimpanzees that live on an island in the African country of Uganda. They also worked with 18-month-old children in Germany. The researchers performed three experiments on the adult chimpanzees and two experiments on the kids. In the first animal experiment，a person tried to reach his arm into a cage to get a stick，but he couldn't reach it. A chimpanzee was in the cage，and it could reach the stick if it wanted to.
      Thirty-six chimpanzees took part in this experiment one by one，and no chimpanzee saw what the other chimpanzees had done. Even though the animals hadn’t met the person before，they usually took the stick and gave it to the person. What's more，they did this whether or not the person offered them bananas as a reward.
      In a similar experiment，36 children acted in a similar way. They helped the person reach the stick，whether or not they were offered toys for their help.
      Researchers did other experiments on chimpanzees and babies. No rewards were offered in either experiment. And still，both the chimpanzees and children went out of their way to help. Still，the new study is different from earlier findings. Researchers have found that chimpanzees don't give rewards of food to other chimpanzees，even if it costs them nothing to be generous.

苏格拉底说：“认识自己，方能认识人生。”这句话告诉我们的道理是  （　）