Son, you will understand when you reach high school. There are too many academic overlords. Those who scored 150 points in mathematics in the college entrance examination are tied into strings with ropes. You have to emulate them.

My child, although you only scored 129 points in the exam, I am already proud of you and overwhelmed by you. I will keep working hard and score 149 points in the exam.

Son, I am very satisfied with your score of 129, but there are still some areas where your performance is unsatisfactory. Try to score 150 next time.

Don't criticize, encourage more. The above is original, not a copy.