It was a review session. I made a mistake and didn't understand, so I asked the teacher, but he said, "It's a review, so let's move on." Even if you ask a question, you'll just get the answer. It's a real waste of time. It's not something I'd pay money to take. It's better to just look at the textbook. The attitude is bad.
You wrote a wrong sentence, and when I asked you about it, you didn't even reflect on it.