It's a picture of a classroom. In the picture, there is a desk, six chairs, a boy and two girls. Twelve books are on the chairs. A pencil box is on the desk. Two pens and a ruler are in the pencil box. The boy is John. He is twelve. The girl in red skirt is Lucy. She is twelve, too. The girl in red skirt is Jean. She is eleven. The two girls look the same. They are in the same class. They like singing very much. Their English teacher is Mr Black. Mr Black likes riding a bike.