特殊疑问句有两种语序：
1．如疑问词作主语或主语的定语,即对主语或主语的定语提问,其语序是陈述句的语序：
疑问词（+主语）+谓语动词+其他成分.
如：　　Who is singing in the room﹖
whose bike is broken﹖
2．如疑问词作其他成分,即对其他成分提问,其语序是：
疑问词+一般疑问句语序?
如：　　What class are you in﹖
What does she look like﹖