сделать предложения отрицательными-There is a bookshelf at the window.2) There are two girls in the room.3)There is an armchair by the table.4)There are two beds is the bedroom.

•There isn't a bookself at the window•There aren't two girls in the room•There isn't an armchair by the table•There aren't two beds is the bedroom

There isn't a bookshelf at the window There aren't two girls in the room There isn't an armchair by the table There aren't two beds in the bedroom