There is not a sofa in the classroom
There are windows in the classroom
There are not lamps here
There are a bookcases
There is a bed
There are not books on the table
There is not a sofa in the classroom
There are windows in the classroom
There are not lamps here
There are a bookcases
There is a bed
There are not books on the table
2)are
3)are
4)are not
5)is
6)are