1、1Courage is the light of adversity.勇气是处于逆境时的光芒。2Heroes give courage to mortals, and courage makes them heroes.英雄给予凡人勇气，勇气使凡人成为英雄。3A large number of people can be lost in the world because they lack a little courage.很多人会在尘世间迷茫，只因缺少一点儿勇气。4If you dont even have the courage to face the loss, then you do
2、nt deserve anything.如果，你连面对失去的勇气都没有，那么，你不配得到任何东西。5If you have the courage to start, you will have the pride of success.如果你具备了开始的勇气，就有了成功的豪情。6A mans courage can bear all the burdens; his patience can bear most of the pain.人的勇气能承担一切重负；人的耐心能忍受大部分痛苦。I Look Up At The Starry SkyI look up at the starry sky
3、，Which is so deep and vast.The neverending truth，Makes me struggle to follow and quest it.I look up at the starry sky，Which is so solemn(庄严的), holy and pure.The severe and aweinspiring justice，Makes me filled with deep love and in awe of it.I look up at the starry sky，Which is so free and serene(平静的
4、)The broad bosom，Provides the place where my soul rests and nestles to.I look up at the starry sky，Which is so marvelous and glorious.The eternal(不朽的) blaze，Kindles the flame of hope in my heart，Which resounds with spring thunder.The oddness of life in space never quite goes away. Here are some exam
5、ples.First consider something as simple as sleep. Its position presents its own challenges. The main question is whether you want your arms inside or outside the sleeping bag.If you leave your arms out，they float free in zero gravity, often giving a sleeping astronaut the look of a funny ballet(芭蕾)d
6、ancer. “Im an inside guy，”Mike Hopkins says，who returned from a sixmonth tour on the International Space Station.“I like to be wrapped up.”On the station, the ordinary becomes strange.The exercise bike for the American astronauts has no handlebars. It also has no seat. With no gravity，its just as ea
7、sy to pedal violently. You can watch a movie while you pedal by floating a microcomputer anywhere you want. But station residents have to be careful about staying in one place too long.Without gravity to help circulate air, the carbon dioxide you exhale(呼气)has a tendency to form an invisible(隐形的) cl
8、oud around your head.You can end up with what astronauts call a carbondioxide headache.Leroy Chiao, 54, an American retired astronaut after four flights, describes what happens even before you float out of your seat. “Your inner ear thinks youre falling.Meanwhile your eyes are telling you youre stan
9、ding straight. That can be annoyingthats why some people feel sick.”Within a couple of daystruly terrible days for some astronauts brains learn to ignore the panicky signals from the inner ear, and space sickness disappears.探索发现1The major challenge to astronauts when they sleep in space is deciding on a proper sleep position2The astronauts will suffer from a carbondioxide headache when they exercise in one place for a long time3Some astronauts feel sick on the station during the first few days because their brains receive contradictory messages.