I saw a swarm of big flies in the garden.

The forest flies buzzed around the trees.

The hornet flies are buzzing around the garden.

Petroleum flies are small insects that are attracted to oil spills.

There are always flies in the ointment when it comes to planning a perfect vacation.

I don't want to drink with the flies.

Scuttle flies are small insects that are commonly found in decaying organic matter.

I saw a swarm of coffin flies near the graveyard.

The dance flies gather around the bright lights at night.

Vinegar flies are small insects commonly found in kitchens.