There is/ There are

A

100

_____one computer in the classroom.

There is

200

-Is there a shelf?

-Yes,_____.

-Yes, there is.

300

_____English books in the bookcase?

Are there

400

_____a CD player in the classroom. We can't listen to audios!

There isn't...

500

_____2 blackboards. We can write on them.

There are...

B

100

_____12 desks in this classroom.

There are

200

-Are there any blinds?

-Yes, _____.

-Yes, there are.

300

_____a computer in this classroom?

Is there

400

_____any students in the classoom. Where are they?

There aren't...

500

_____chairs. We can't sit!

There aren't...