{{I}}Questions 9 and 10 are based on the following news.At the end of the news item, you will be given 10 seconds to answer each question. Now listen to the news{{/I}} According to the news, Iraqi Shiite militiamen have ______.
A、fought with U.S. troops B.broken a truce with U.S. troops C.clashed with Iraqi police D.killed 6 people during the clash