Close encounter three: Philadelphia, Pennsylvania, 遭遇三:宾夕法尼亚州的费城, 1989. 1989年 In the mid-to-late '80s, 八十世纪末, the novelist Whitley Strieber wrote a book called "Communion," 小说家Whitley St
Weekly Address: Meeting the Global Threat of Climate Change (August 29, 2015) 奥巴马每周电视讲话：总统呼吁应对气候变化威胁 Hi, everybody.This Monday, I'm heading to Alaska for a three-day tour of the state. 大家好！下周一，我将前往阿拉斯
PRESIDENT OBAMA: Prime Minister Singh, Mrs. Gursharan Kaur, members of the Indian delegation（代表团） -- on behalf of（代表，为了） Michelle and myself, it is a great pleasure to welcome you to the White House.
Justice Scalia's opinion is questionable for two reasons. 他的论点有待商榷，原因有二 First, no real sports fan would talk that way. 首先，没有哪个真正爱好运动的人会说出那样的话 If we had thought that the rules of the sports we care
