2. Is there, There are

3. There are, there aren't

4. there is, there is

Відповідь:

2. A Is there a castle in this city?

   B. Yes, of course there are three castles.

3. A. Are there two bathrooms in your flat?

   B. No, there aren't

4. A. There is a green jacket in the wardrobe but there isn't a blue jacket. Where's your blue jacket?

  B. I don't know.