Who is _____than you at singing in your famliy?

Who is _____than you at singing in your famliy? This is a picture in my famliy at home.改错 A:who is singing in the classroom who is singing in the room? listen,who is singing in the classroom? who is singing in the next room 为什么who 后面要跟 is singing? you should not laugh at people who is in t_____ who is the oldest in your family, you sister, Who is the man you should appreciate in your life? who do you think is thev ( ) (勇敢) in your school in,who,taller,your,is,than,class,you You had your singing contest in your school last week