Misha is a pupil in Grade 5 and has just begun studying geography. One day after supper, Misha's father asked Do you like geography，Misha?”

　　米沙是小学五年级的学生，刚开始学地理。一天晚饭后，他爸爸问他:“米沙，你喜欢地理吗?”

　　"Yes，Dad，I like it very much.”Misha said.

　　“喜欢，爸爸，我非常喜欢。”米沙说。

　　"Have you learned about the density of population in different parts in the world” Misha’s father asked.

　　“你们学过世界不同地区的人口密度吗?”爸爸问。

　　"Yes，of  course，we  have." Misha answered.

　　“当然学过。”米沙回答。

　　“Do you know where people are the most populous?” Misha’s father asked.

　　“你知道哪儿的人口密度最大吗?”爸爸又问。

　　Misha didn't answer immediately. He thought and thought，and then he burst out，“People are the most populous in the bus on Sunday.”

　　米沙没有马上回答，他想了好一会儿，然后突然大声叫道:“星期天的公共汽车上人口密度最大。”