Find the mistake: I found out the answer, I've known it for years.
Sofía discovered the truth too late. — Rewrite using 'find out'.
We solved the problem together. — Rewrite using 'work out' or 'figure out'.
Did you find out what happened? — Answer with a short answer (Yes).
We ran out of coffee. — Write a sentence meaning the opposite (we still have plenty).
Have you ever run out of time during a test? (short answer)
Listening
Kenji: I finally figured out why my Spanish sounds so formal.
Sofía: How did you find that out?
Kenji: Abuela Carmen pointed it out during lunch.
Sofía: What did she say?
Kenji: That I only learned textbook phrases. I need to hang out with more people, not just study grammar.
Sofía: Well, you're working it out. That's what matters.
Reading
It took Kenji almost a year to figure out why his Spanish sounded stiff, even though his grammar was nearly perfect. He found out the answer during a long lunch with Abuela Carmen, who pointed out that he'd learned every rule in the book but never learned how people actually talk. She handed him a list of expressions she used every day — nothing from any textbook. Kenji ran out of paper taking notes. Months later, his Spanish still isn't perfect, but it stands out for a different reason now: it sounds like someone who actually talks to people, not just someone who studied a language.
Kenji's Spanish grammar was nearly perfect.
Abuela Carmen gave Kenji a list of textbook phrases.