(a)   is knocking at the door?

(a)   do birds fly in the sky?

(a)   do you brush your teeth?

(a)   is your backpack?

(a)   do we wear a raincoat?

(a)   teaches you at school?

(a)   do you go when you're sick?

(a)   do you open a juice box?

(a)   is your favorite toy?

The book is (a)   the table.

The cat is hiding (a)   the chair.

The shoes are (a)   the box.

The boy is standing (a)   the door.

The girl is sitting (a)   the teacher.

The ball is (a)   the sofa and the wall.

The lamp is (a)   the desk.

The dog is (a)   the couch.

The pencils are (a)   the pencil case.

The clock is (a)   the wall.

This book belongs to me. It is (a)   .

That pencil belongs to you. It is (a)   .

The red bag belongs to John. It is (a)   .

The dress belongs to Sarah. It is (a)   .

We have a car. The car is (a)   .

They have a dog. The dog is (a)   .

The cat has a toy. The toy is (a)   .

These shoes belong to me. They are (a)   .

This pen belongs to you. It is (a)   .

This bike belongs to Peter. It is (a)   .

This doll belongs to Anna. It is (a)   .

These jackets belong to us. They are (a)   .

Those books belong to them. They are (a)   .

This bone belongs to the dog. It is (a)   .

That house belongs to us. It is (a)   .

That ball belongs to the children. It is (a)   .

This phone belongs to me. It is (a)   .

That hat belongs to you. It is (a)   .

The backpack belongs to Emma. It is (a)   .

The toys belong to Jack and Jill. They are (a)   .