It is reported that about two hundred people died in the accident, ______ children.
【正确答案】 D
【答案解析】由于逗号前后分句缺乏连词,空格处不能填入谓语动词构成独立分句,排除B。A、c填入句中作定语从句缺乏be动词,且C中的which不能用来修饰人。D是“名词/代词+名词”构成独立主格结构,相当于and many of them are children,因此答案为D。