字幕列表 影片播放 列印英文字幕 Have you ever seen this rich? Some visitors mistake it for the White House where the president lives. It is in Washington, D. C. And it is on the National Mall. But it is the U. S. Capitol building. Members of Congress meet here to discuss and make laws. The House of Representatives meets in the South Wing. The Senate meets in the North Wing, and they both gather together from time to time to make important decisions or to attend the State of the Union address or to hear a foreign leader speak or to swear in a new president. By the way, the Capitol building is also free and open to visitors.