What's this ?
This is a pen
What's that ?
That is a pencil
What's that ?
That is a ball
What's that ?
That is a ruler
What's that ?
That is a drawer
What's this ?
This is a ball
What's that ?
That is a coat hook
What's this ?
This is an eraser
What's this ?
This is a tiger
What's this ?
This is a board
What's that ?
That is a table
What's that ?
That is a computer
What's this ?
This is a snake
What's that ?
That is a pencil case