Is Johnson in the classroom?

she is in the classroom Who is in the classroom one the students is in the classroom Who is the girl in the classroom? is mr wang in the classroom?--() A:who is singing in the classroom Everyone is in the classroom,---------- ---------- 反义疑问句? the wall in our classroom is There is a desk in the classroom. Mary is (reading English) in the classroom The classroom is ten meters in (long) 改错:Is there anybody in the classroom?