摘要
Section 1 Buck's new masters巴克的新主人们Thirty days after leaving Dawson City,the team arrived back in Skagway.They were very,very tired.Buck weighed only fifty kilograms,and the other dogs were also very thin.They were not ill;they just needed a long,long rest.But at Skagway there were mountains of letters waiting to go north,so the men had to buy new,strong dogs.The old ones,useless for work,were sold.