Поставьте эти предложения в отрицательную форму. 1.There is a bookshelf by the window. 2.There are two girls in the room. 3. There is an armchair by the table. 4.There are two beds in the bedroom

1. There is not2. There are not3. There is not4. There are not

there isn't a bookshelf by the window.there aren't two girls in the room.there isn't an armchair by the table.