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：
特殊疑问词+一般疑问句【特殊疑问词+be/助动词/情态动词+主语+谓语】
What does she like?
What class are you in﹖
Where are you from﹖
What time does he get up every morning﹖
How do you know﹖

就划线部分提问的基本方法：
小学对特殊疑问句的考查主要采取对划线句子提问的方式，那么在句型转换就划线部分提问的基本方法是：
先根据划线部分词语的意思和句法功能确定用什么疑问词；
然后将原句变为一般疑问句跟在疑问词的后面即可（注意去掉划线部分）。
基本构成：疑问词+一般疑问句
A、对“物”划线用What。 
  This is an orange. → What is this?
  We can see a cat under the desk. → What can you see under the desk?
B、对“地点”划线用Where，如果“地点”作定语时，用Which后跟被修饰的那个名词。 
  He is under the tree. → Where is he? 
  Jenny is in the classroom. → Where is Jenny? 
C、对“年龄”划线用How old。 
  Miss Li is twenty-three. → How old is Miss Li? 
  My sister is five years old. → How old is your sister?
D、对“颜色”划线，用What colour。 
  Her sweater is red. → What colour is her sweater? 
E、对“可数名词的数量”划线用How many +复数名词。
  She has one red coat. → How many red coats does she have?
  I have six books. → How many books do you have?
F、对“不可数名词的数量”划线用How much+不可数名词。
　I want to buy three kilos of meat. →How much meat do you want to buy?
G、对“职业”划线用What。 
  She is a driver. → What is she?
  My father is a farmer. → What is your father?
H、对“星期几”划线用What day。
　It's Sunday today. → What day is it today?
I、对“时间”划线用What time。
　We go to school at seven in the morning. → What time do you go to school in the morning?
  It is five o’clock now. → What time is it?