我第一次参加“自然之友”观鸟小组活动是在４月中的一天，那天早上７点钟我们就来到位于北京西郊的颐和园。前一天刚下过雨，在雨水的冲刷和滋润下，草地格外翠绿，紫丁香大片大片地开放。远看就像一片淡紫色的云雾飘落在大地上。组长高武老师是首都师范大学生物系的教授，他 My first visit to the “Friends of Nature” birdwatching group was in mid-April. At 7 o’clock that morning we came to the Summer Palace in the western suburbs of Beijing. The day before just raining, under the erosion of the rain and moisture, the lawn is particularly green, lilac large tracts of open. In the distance looks like a lilac cloud falling on the earth. Team leader Wu is a professor of biology at Capital Normal University, he