The car suddenly stalled.

If you rephrase that complex theory in simpler terms, it's just common sense.

I exchanged dollars for yen.

My new car is very fast.

He has a strong ambition and is always seeking self-improvement.

My new car is very fast.

My new car is very fast.

My new car is very fast.

My family owns three cars.

She is planning a date with her current boyfriend.