单选题 The report mentioned that some important people had attended the closing ______.
【正确答案】 C
【答案解析】[解析] 名词词义辨析。surgeon“外科”；suspicion“怀疑”；ceremony“仪式”；target“目标”。根据句意，这篇报道提到一些重量级人物参加了此次闭幕式。故答案为C。