Mending a Bike-修理自行车

一天傍晚，我正在回家的路上。突然，自行车的一个轮胎瘪了。我正站在那儿手足无措。这时来了两个少先队员帮助我。很快，他们就修好了车，我又可以骑了。他们是多么热心呀! One evening, I was on my way home. Suddenly, one of the tires was flat. I just didn't know what to do. Two members of the Young Pioneer came and gave me a hand. Soon, they fixed my bike and I could ride on again. How warm-hearted they were!