— Maria from Japan?— Yes .A. Are; they are B. Is; she is C. Does; she does

问题补充：

— Maria from Japan?

— Yes, .

A. Are; they are B. Is; she is C. Does; she does

答案：

解析：Maria是单数，谓语动词也要用单数形式，答语的主语要用单数形式，且句首的第一个字母要大写故选B。