The primary school teacher suddenly wants to talk to you. The possible reasons are as follows: First, you don't study well, and teachers often talk to you, trying to improve your learning ability and keep you away. Hold you back.
Second, I know your family situation, so it's normal to care about you. Talking to you is to open your heart and talk about your troubles.
The third is to know that you are in a bad mood. I want to solve some problems for you.