Ответ:

1. 1. Are there

2. Is there

3. Are there

4. Is there

5. Are there

6. Is there

7. Is there

8. Is there

9. Are there

10. Is there

2. 1. No, there aren't

2. Yes, there is

3. Yes, there are

4. No, there isn't

5. No, there aren't

6. Yes, there is

7. No, there isn't

8. Yes, there is

9. No, there aren't

10. No, there isn't