Unit 2 They are near the window.Look and sayYes,there is a computeron the desk.Is there a computeron the desk?Right.Are there some bookson the window?No,there arent.There are some flowers on the window.Is there a clock on the wall?No,there isnt.There are some pictures.Are there some toyson the sofa?No,there arent.Whats next to the sofa?There are some flowers.Are there catsin the box?Yes,there are.Practice Is/Are there.?Yes,there is/are.No,there isnt/arent.