https://online2.tingclass.net/lesson/shi0529/0009/9870/13.mp3
https://image.tingclass.net/statics/js/2012
Rachel: What does John do for a living?
雷切爾:約翰是靠什么謀生的?
Derek: He’s a salesman.
德里克:他是個推銷員。
Rachel: That’s a difficult way to make a living.
雷切爾:以那種方式謀生是很困難的。
Derek: Well, remember: No pain, no gain.
德里克:嗯,要記住:一分耕耘,一分收獲。