Last week my brother and I took a trip to visit friends and go skiing. During my time as a (士兵), I had flown over these huge mountains many times. However, I never visited them at ground level until last week.
The first day we went skiing, we drove into the mountains and soon followed the (小溪)along the sides of mountains to the ski places. There we (停放) our car. I put on my skis and went ahead to the lift.
As I rode the lift even high up the mountain, I watched the people (在下面) move along the snow. At the top of the lift everything was so (惊人的). I (逗留)on the mountain top for half an hour, which was circled by more snow-covered mountains-it seemed that I had moved into a postcard. I took a moment to reflect on the (大自然的) beauty around me. It was (实在, 的确) valuable, not strong, and easily broken!
Now, I'm back home thinking about the things which I experienced in person on that mountain top. I (意识到) how important the environment protecting is! If not, the same beauty will probably be (消失的) some day. So it's necessary to take steps together to make our future much better.