骑自行车优点.英语短语
问题描述：
骑自行车优点.英语短语
答
the advantage that/which.... of riding bicycle
答
the benefit/advantage of bike-riding
答
the adcantage of riding a bike :be benefit to our health利于身体健康/ be good to our urban environment利于环境/ more convenient when there is a traffic jam堵车时更方便/ can breathe freely 更*地呼吸...