在北京机场的宽敞大厅里,我和爸爸正等候回国探亲的叔叔。时间太早了,我只好耐心地等着。爸爸和邻座的一位叔叔聊了起来。从他们的谈话中,我知道了那位叔叔已在美国定居,这次是带着在美国出生的儿子回来探亲的。正聊着,忽然传来一个童声:“爸爸,这个叔叔是谁呀?”纯正的普通话 In the spacious hall of Beijing Airport, my father and I are waiting to visit our uncle. It was too early. I had to wait patiently. Dad chatted with an uncle in the neighbor. From their conversations, I learned that the uncle had settled in the United States, this time with a son born in the United States to come back to visit relatives. I was chatting and suddenly heard a child: “Daddy, who is this uncle?” Pure Mandarin