Вставь артикль a/an там где нужно. This is computer . This is elephant. These are desks. Those are my toys. This is his

1. This is a computer.

2. This is an elephant.

3. These are desks.

4. Those are my toys.

5. This is his computer.

6. That is an aeroplane.

7. This is their playroom. It\'s very nice.

8. It looks like a cat.

9. Look at her tea set.

*a, an используются только перед исчисляемыми существительными единственного числа.