" Right on , that's the right answer!"

The writing is on the wall.

He decided to cheat on his girlfriend.

Don't look down on others just because they are different.

I will lend you my car on the condition that you return it by tomorrow.

She is bent on becoming a professional dancer.

I always stay active and on-the-go.

He found himself on the hook for the company's financial troubles.

The new research sheds light on the causes of climate change.

The number of COVID-19 cases is on the increase.