要求:1. 短文内容必须包含所有提示信息,可适当发挥,......部分请自拟内容作答; 2. 词数90左右. 开头部分已给出,不计入总词数. 3. 表达中请勿提及本人姓名. Now, public bikes are provived for people in many cities in China. I think it’s a good thing. _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________
答案：Now, public bikes are provived for people in many cities in China. I think it’s a good thing. There are three reasons contributed to this. First of all, public bikes are much cheaper than cars so that almost everyone could afford it. Secondly, as we know, there is heavy traffic when people go to school or work. If more people choose to ride bikes, there will be fewer cars and the streets won't be as crowded as they are now. The most important thing is that riding bikes can help protect environment, because there will be less pollution. The last one, it will help people take exercises to build our body by riding bikes. I hope that more people could stand by this suggestion to make it through as soon as possible.