三言
两语
1. As you know, man has learned to use many things in nature and this comforts man's life.
2. In the process of survival and development, people should live in harmony with nature.
3. We should spare no effort to explore the universe and make it serve human beings better.
1. 有人喜欢参观高楼，而有人倾向于欣赏大自然的美。
Some like to visit the tall buildings while others tend to appreciate the beauty of nature.
2. 这个地区有两个主题公园：前面的那个是个旅游中心，而后面的那个则仅仅是个游乐园。
There are two theme parks in this area: The former is a tourist centre while the latter is just an amusement park.
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