公共英语二级

单选题The underlined word“leg” in“Bicycle tour and race”probably means__.

参考答案:D进入在线模考
事实细节题。从文章第一段第三句:Then the next 55-kilo-metre leg,from Yanjiao to jixian,will be the first competitive part of the tour可知,正确的答案为D。