In addition to barbecuing, beer-drinking, and fireworks-watching, we'd like to suggest another way to celebrate July 4th: Taking a quiz on American history and politics!
원문출처 : http://www.cnn.com/2016/06/30/us/4th-of-july-quiz-us-citizenship/index.html
원문출처 : http://www.cnn.com/2016/06/30/us/4th-of-july-quiz-us-citizenship/index.html