1.Is there a computer on the teacher's desk?
Yes,there is .
2.Are there any picture books on the shelf?
No,there aren't.
3.Is there anypork in the fridqe?
No,there isn't.
4.Is there a pair of shoes under the bed?
Yes,there is.
5.Are there two stores near the museum?
Yes,there are.
6.Are there many stars in the sky?
No,there aren't.