Ответ:

1. there is a laptop on the desk.

2. is there anything new?

3. how many seconds in a minute are there?

4. there is a time to be a nice person.

5. are there many rooms in your house?

6. there is a lot of salt in this soup.

7. there is a time difference in the New York and London.

8. is there anybody who can help me?

9. is there snow outside?

1p. there aren't any trains on Sunday.