Lesson 17. № 2. ГДЗ Английский язык 4 класс Верещагина. Помогите описать картинку

Посмотрите на картинку и опишите класс. Скажите, что на ней
не так.
 
The classroom isn’t big. It isn’t clean, either (тоже нет). All the things in
the classroom are not in their places. There are books, pencils, a pen, an
exercise-book, a ruler, a rubber, a carpet, two desks, a window, walls, the
floor, the teacher’s table, the blackboard and a chair in the classroom. You
can see a bookcase with many different books in it. Many things are in
wrong places. You can see the desk on the bookcase. The books, the exer-
cise- book, the pencil, the ruler and the rubber are on the floor. The black-
board is on the window. The pupils are on the teacher’s table. I think they
are singing a song. The teacher is at the desk.