Translate, There is/are with classroom objects

There are some posters next to the pencil sharpener.

Hay carteles al lado del sacapuntas.

There is a clock in front of the table.

Hay un reloj delante de la mesa.

There is a table next to the chair.

Hay una mesa al lado de la silla.

There is a door next to the window.

Hay una puerta al lado de la ventana.

There are some backpacks on top of the table.

Hay unas mochilas encima de la mesa.

There are some chairs in front of the teacher's desk.

Hay unas sillas delante del escritorio.

There are diskettes underneath the keyboard.

Hay unos disquetes debajo del teclado.