小鸟是我们的朋友,所以,观鸟时最重要的原则就是:不打扰朋友的生活。有些鸟类比较害羞,生活得比较隐秘,不容易观察。我们不可以用放鸟鸣录音带、丢石头、吹口哨、击掌等不当方法刺激鸟类、引诱鸟儿现身,也不要大声喧哗、惊扰鸟类。我给大家讲一件亲身经历的事儿。一天,我和爸爸妈妈去天坛公园 Birds are our friends, so the most important principle when bird watching is: do not disturb the lives of friends. Some birds are more shy, life is more secretive, not easy to observe. We can not stimulate birds by improper methods such as tweeting tapes, throwing stones, whistling, clapping, etc., and lure birds to appear. Do not make loud noise and disturb birds. I will tell you a story of personal experience. One day, Mom and Dad and I went to Tiantan Park