What is this?
To sift.
What is this?
To melt.
What is it doing?
It is melting.
What is the dog doing?
The dog is mixing.
What is it doing?
It is adding.
What is it doing?
It is melting.
What is he doing?
He is adding.
What is the penguin doing?
The penguin is chopping.
What is this?
To sift.
What is she doing?
She is sifting.
What is this?
To melt.
What is this?
To add.
What is she doing?
She is mixing.
What is this?
To chop.
What is this?
To mix.
What is this?
To chop.
What is the hamster doing?
The hamster is chopping.
What is he doing?
He is mixing.
What is she doing?
She is sifting.
What is this?
To add.