It was a sunny winter day. I had gone down the tower when a blind man came toward me. He kept close to the wall, touching it lightly with his arm. I stood still and looked at him walking toward the tower.

    "What does a blind man want to climb up the tower for?" I wondered (疑惑), Thinking of some terrible reasons, I thought I should1him.

    He went up slowly and2from time to time. I followed him a few steps behind. When he got to the first corner of the bell tower, I came close to him. "Excuse me," I said as politely as I could, "but I wonder3you came up."

    He smiled, "Perhaps climbing up the tower. You have noticed—and yet, not being blind, perhaps you won't—how the sun shines into the tower4the windows here and there, so that one can5the cool steps suddenly become quite warm, even in winter. But behind the wall there is shade(阴影). There is no place so good as this for feeling the difference between light and darkness. Though I'm blind, I also want to feel the6brought by the sunlight. In fact, it isn't my first time to be here." He said and seemed as7as a child.

    I had never thought that even a blind man could have his way to8the beautiful life. But we often paid no attention to its value because we never9it.

    We went down the10together and I left him. From then on, I began to treasure what life has given me.

材料一：冬天，父亲砍掉了一棵树的枯枝。春天到了，他惊奇地发现树技上又萌发了嫩绿的新芽。于是他对孩子说：“当时我真的以为这棵树已经死了，树叶掉得精光，一点儿活力也没有。现在才知道，它确实还活着。孩子，不要忘了这个教训，不论处于何种险境，决不要事先就得出消极的结论。耐心等待，冬天会过，春天会到来。”
材料二：两名矿工到井下进行检修，不料遇到矿井塌陷，被困在井。也没有找到出路。虽然身陷绝境，他们并没有放弃生的希望。他们坚守着一定要活下去的信念。他们说：“现在我们能做的就是等待外面的人来救我们。没有吃、没有喝，我们都不怕，怕的是我们自己没有信心活下去。”九天八夜后，他们终获救了，创造了生命的奇迹。
结合上述材料，请你说说我们应该怎样珍惜自己的生命。

句子翻译

将下列句子译成英语，并将所译句子写在答题纸标有题号的横线上。