This is a book.

• yes

• no

These are rulers.

• yes

• no

This is a rubber.

• yes

• no

These are desks.

• yes

• no

This is a wall.

• yes

• no

The bag is on the desk.

• yes

• no

The teacher is sitting on the chair.

• yes

• no

A chair is under the window.

• yes

• no

The girls are talking.

• yes

• no

The boys have got brown hair.

• yes

• no