题目

请根据一下提示，以Travelling 为题写一篇关于旅游的短文。1）旅游的益处。2）旅游也可能有麻烦，如天气变化，丢失钱物等。3）旅游应做好准备。如天气、交通状况、结伴而行等。文章必须包括所有要点，词数120-150； 可以适当增加细节，以使行文连贯。 答案：Travelling As is known, traveling is a good activity. When you get tired of your work and have some free time, you can go out to enjoy the beauty of nature. Travelling can let you breathe fresh air, meet different people and make friends with them, which will make you forget your tiredness and worries. But sometimes traveling is not enjoyable. For example, the weather can be changeable, so you ma蜡烛在空气中燃烧生成了（ ）A．水B．二氧化碳C．二氧化碳和水D．灰烬