What is it? / What are they?

What are they?

• It's a yellow book.

• They're yellow books.

What is it?

• It's a blue backpack.

• They're blue backpacks.

What are they?

• It's a red crayon.

• They're red crayons.

What is it?

• It's a green marker.

• They're green marker.

What are they?

• It's a red chair.

• They're red chair.

What is it?

• It's a blue eraser.

• They're blue erasers.

What is it?

• It's a red ruler.

• They're red rulers.