What is this?
An apple
What are these?
Apples
What is this?
A bag
What are these?
Bags
What is this?
A book
What are these?
Books
What is that?
An elephant
What are these?
Elephants
What is this?
An ice-cream cone
What is this?
An orange
What are these?
Oranges
What is this?
A pen
What is this?
A pencil
What are these?
Pencils
What are these?
Pens
What is this?
A rubber / an eraser
