The happiest are not those who own all the best things, but those who can appreciate the beauty of life.最幸福的人们并不一定什么都是最好，只是他们懂得欣赏生活的美好。I clearly empathize with the people who live in those neighborhoods.我非常同情生活在那些地方的人们。O...
他们的授课能力有些欠缺。There's some weakness in their teaching ability.他的微观经济学授课单元有250名学生。He has 250 students in his microeconomics module.想上英语外教授课班可以提前预订，当场交费。Lessons with English-speaking instructors can be booked and paid f...