He is as honest as they come .

Don't fall for his come-on.

She is a comely woman.

When the new technology comes into play, it will revolutionize the industry.

Here comes the bus, we should get ready to board.

If push comes to shove , I will have to take drastic measures.

If worse comes to worst, I will sell my car to pay off the debt.

I will come back home tomorrow.

I need to come up with a new idea for the project.

I come across my old friend at the grocery store.