A friend of mine met with an accident driving in darkness. His legs were so hurt that he couldn’t move. Whatwas tiie ___51___ was that he found himself unable to ask for help --- his mobile phone went out of ___52___ beaause ofexhausted batteiy. ___53___ could be done but to wait in cold wilderness. It was eight hours later that day broke, and thenthe rescue arrived. 

It can ___54___ be imagined that he could stand the horror in the darkness for so long. Even more surprising was his___55___: "First of all, I checked up my physical conditions and found myself not in mortal danger. As there was no tools to___56___help, I leaned back in my seat tiying my best to ___57___ the wound from bleeding. 

In this way I dozed off。”His story put an end to my regret for the sadness of an exploration adventure that happened last year. A group ofyoung men ___58___ to explore a mountain cave and got. ___59___ to find a way out in the dark cave they were frightened andran anxiously without a sense of ___60___ . Finally they fell dead in fear and exhaustion. According to the rescue people ___61___found them, the place where they got lost was only about 10 meters away from the ___62___ of the cave. If they stayed onthe spot when they list their way and tried to calm themselves, they would probably ___63___ a faint light glimmering notfar away. 

Don't you think you can compare it with life ____64___.when you meet with difficulty in life and work, and you arenot clear about it yet，you ___65___ put up struggle immediately. It seems to be a negative attitude, but a person who canafford to do so must have foresight as a great courage in the first place.

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