【题目】Britain’s Prince Harry and his wife Meghan announced that they had broken away from the royal family, _______ hit the headlines around the world immediately.
A.itB.thatC.whichD.where
在线课程【答案】C
【解析】
考查定语从句。句意：英国的哈里王子和妻子梅根宣布他们已经脱离皇室家族，这很快就上了世界各大媒体的头条。分析句子结构可知，此处是非限制性定语从句的关系词，先行词是前面的整个句子，它在从句中充当主语，故用关系代词which，故选C项。