戴维发誓要离开这个项目，我不得不对他表示钦佩。I had to admire David's vow that he would leave the programme.为了故意作对而继续这样做是不对的。It would be wrong to continue out of perversity.亚历克斯，你真是大错特错，你对局势的判断根本不对。You couldn't be more mistaken, Alex...
I'm an exhibitionist, and I get off on the entertainment we give people.我这人爱出风头，能让大家高兴我就觉得很来劲儿。The exhibitionist desires to attract attention to himself.好表现的人渴望吸引人们注意自己....
这些单元让孩子们接触到有关某一特定问题的多种观点。These units exposed children to many viewpoints of a given issue.该课程在结构上以单元划分。The course is modular in structure.他的微观经济学授课单元有250名学生。He has 250 students in his microeconomics module....