你可以和老师有眼神接触。不要小看这一点起到的作用。如果你的老师总是能够知道，你是很认真的在听他讲课，并且很重视学习的话，他可能会对你提供额外的帮助。除此之外，这会使你感觉，自己又多了一位私人教师。
According to the report, students from prestigious universities were less willing to start businesses, likely because of high opportunity cost.
The top-earning woman in the music business has been cashing in on a massive world tour, a constant stream of hit singles and a string of endorsements with a slew of major companies, while occasionally throwing thinly veiled barbs at her chief rival.
佳士得把汉斯·梅姆灵(Hans Memling)于15世纪创作的佛兰芒风格圣母与圣子油画从拍卖会上撤掉，以350多万英镑私下出售，所以影响了这次的拍卖总额。该拍卖行的18世纪前绘画大师作品主管亨利·佩蒂弗(Henry Pettifer)说：“拍卖市场非常挑剔。新鲜作品的数量很少。”他指的是私人极少收藏有博物馆级别的作品。
Of course, these same new forces may also trigger a backlash and a reversion to old command-and-control ways of leading. The politicians who dominate the world stage are, depressingly, mostly cut from the old cloth, and the leadership challenges they face, from Brexit to North Korea, are particularly complex.