The elephant/eat grass.
The elephant isn't eating grass. It is flying.
The crocodile/crawl
The crocodile isn't crawling. It is dancing.
What are the hippos doing?
They are dancing.
They/dance
They aren't dancing. They are watching TV.
The cat/jump
The cat isn't jumping. It is sleeping.
What is the lion doing?
It is running.
They/read a book.
They aren't reading a book. They are eating ice cream.
What is the boy doing?
He is hiding.
He/hide
He is hiding.
What is the bird doing?
It is carrying a baby.
The giraffe/swim
The giraffe isn't swimming. It is drinking.
The cat/carry a box.
It is carrying a box.
The monkeys/climb
The monkeys aren't climbing. They are dancing.