I. Заполни пропуски в предложениях формами глагола “to be”.

1. This… my sister. She … my best friend.

2. I … from Perm. Where … you from?

3. … you British or Russian?

4. Where … their books? – They … in their bags.

5. Who … in the room? – Peter … .

6. We … on holidays. This … our address.

1. This IS my sister. She IS my best friend.2. I AM from Perm. Where ARE you from?3. ARE you British or Russian?4. Where ARE their books? Ther ARE in their bags.5. Who is in this room? Peter ...  (???)6. We ARE on holidays. This IS our address.