If somebody from 1973 looked at what was on a dormitory message board in 1993, 如果一个1973年的人看着1993年一个学生宿舍信息栏， the slang would have changed a little bit since the era of Love Story, 俚语等习惯用语会跟爱情故事时代有些不同，

The second time I cried underwater was on the north shore of Curaao, 2011. 我第二次在水下哭泣是2011年在库拉索岛的北岸。 It was the calmest day of the year, but it's always pretty sketchy diving there. 在一个风平浪静的日子，不过在那里潜水一

You see, in his speech to those Oberlin graduates 50 years ago, Dr. King urged them, 看，当50年前金博士给欧柏林学院的毕业生演讲时，他敦促毕业生们， as Julia said, not to sleep through the civil rights revolution that was raging ac

Hi, everybody. One of the things that makes America so strong is our spirit of innovation. Our drive to invent and harness new technologies to tackle our greatest challenges. It's how we won the r

My dear Teachers，fellow students and friends： Good afternoon． As we all know, the earth is a planet almost covered by water，and it is water made every thing on the earth lively．Water is also one of th