“汤姆牧羊”的故事是从读高中孩子的语文试卷上看到的:农夫汤姆养了一群羊,放牧时,他总是放声高唱:“我雪白的羊群啊,多么可爱……”可有件事总让他感到有遗憾——他的羊群里还有一只黑羊。汤姆盘算着要卖掉黑羊:“这样我的羊群里就都是可爱的白羊了。” The story of “Tom Shepherd” was read from a Chinese test for high school children: When farmer Tom raised a flock of sheep, he always sang: “How lovely is my white flock ...” There was always something that made him regretful - there was a black sheep in his flock. Tom was about to sell the black sheep: “So the lovely white sheep are in my flock.”