The residents, ______ had been damaged by the fire, were given help by the Red Cross.
 
【正确答案】 D
【答案解析】 定语从句。分析句子结构可知,主句的主语是the residents,谓语是were given help,中间用逗号隔开,插入一个非限制性定语从句来修饰主语the residents,home与residents之间是所属关系,故关系代词用whose;all和代词一起修饰名词时,其位置应该是在代词的前面,故排除C,选D。