Q: Keywords: day, flight, specie
What is a sentence that includes all these keywords?

A: biological species in flight on a cloudy day

Q: Keywords: engine, park, track
What is a sentence that includes all these keywords?

A: A locomotive engine parked on a train track.

Q: Keywords: close, collect, nectar
What is a sentence that includes all these keywords?

A:
close up of a yellow wasp collecting nectar