Q: Keywords: eat, grass, leaf
What is a sentence that includes all these keywords?

A: cricket eating grass on a leaf

Q: Keywords: furniture, room, type
What is a sentence that includes all these keywords?

A: There are many different types of furniture in the room.

Q: Keywords: learn, look, ski
What is a sentence that includes all these keywords?

A:
A child learning how to ski with an adult looking on.