1·Tourism is now the chief industry of Dawson City.
旅游业现在是道森市的主要产业。
2·Dawson bought a thirty-dollar sweater for eighteen dollars on the thirteenth of July.
道森在7月13日用18美元买了一件30美元的毛衣。
3·The whole thing started in 1912 when Charles Dawson claimed to find some interesting bones in a gravel pit.
整个事件始于1912年，当时查尔斯·道森声称在一个砾石坑里发现了一些有趣的骨头。
4·The city was crowded with disappointed people with no interest in settling down, and when they heard there were new gold discoveries in Alaska, they left Dawson City as quickly as they had come.
城里挤满了失望的人，他们没有兴趣安定下来。当他们听说在阿拉斯加有新的金矿时，他们像当初到来时一样迅速地离开了道森市。
5·"The researchers use the higher performance in one area to speculate about deficit elsewhere," says Dawson.
“研究人员用一个领域的高性能来推测其他地方的缺陷，”道森说。