2016年10月19日，“神舟十一号”飞船与“天宫二号”自动交会对接成功，形成组合体飞行了33天，这是中国迄今为止时间最长的一次载人航天飞行，进一步巩固了中国在国际航天舞台上的地位。标志中国开始进入航天时代的科技成果是(　　)

    A small plane had some trouble with its engine while it was in the high sky. The pilot knew that there was nothing he could do to keep the plane long in the air, so he rushed back to where his three passengers sat and explained the dangerous situation. At last he said, "I am a married man with three children. I am sorry to tell you that there are only three parachutes aboard. " With that he took up one and jumped out.
    One of the passengers reacted quickly. “I am a great man, I am the smartest man and the world can not do without me. "With that he too jumped out.
   The other two passengers, an old man and a young soldier, were quiet for a moment. At last the old man said, “Son, I'm old and have lived a full life. I am ready to meet my God.”
“You will have to give up that,”the young man said, smiling,“The world's smartest man just jumped out with my backpack.”

阅读下面的材料，按要求作文。
        成长路上，有彩虹，也有风雨。成功时，留一点清醒给自己，你会发现，更多的理想需要追求；失败时，留一点梦想给自己，你会发现，前方的道路何其宽广；幸福时，留一点责任给自己，你会发现，帮助别人多么快乐；忧伤时，留一点微笑给自己，你会发现，平凡的生活充满阳光……
        请以“留一点     给自己”为题，根据自己所写的文章内容，将题目补充完整，写一篇不少于600字的文章。立意自定，文体不限，除诗歌外。文中不得出现你所在学校的校名，以及教职工、同学和本人的真实姓名。