单选题 Vivian: _________ .? Roger: Yes, our family moved in here only a few days ago. Vivian: Welcome to the neighborhood.
【正确答案】 C
【答案解析】[解析] 本题考查相互询问。根据答语可知说话人应该是与新邻居的对话,只有C符合语境。D项是特殊疑问句,通常不用Yes/No作答。