奥巴马在波士顿爆炸案遇难者悼念活动上的讲话
On Monday morning, the sun rose over Boston. The sunlight glistened off the Statehouse dome. In the Common and the Public Garden, spring was in bloom. On this Patriot’s Day, like so many before, fans jumped onto the T to see the Sox at Fenway. In Hopkinton, runners laced up their shoes and set out on a 26.2-mile test of dedication and grit and the human spirit.
