You don't want to learn how to say what the teacher teaches you, so as not to offend people.

Do you really like anything? If not, just learn from the teacher honestly. The premise is that you work really hard, but you just don't have the time and energy to learn what the teacher teaches. If you don't work so hard (or have no clear direction), then there is no reason for you to live up to the teacher's painstaking efforts.

If you have something you like, and you are in high school, then you can talk to your teacher about your ideal and ask him if he has any ideal, and then he realizes it. Tell me more about your ideal and your great efforts for it (you really don't have the time and energy to learn what the teacher taught you).

You make these clear, especially your own ideals. I believe that the teacher will not only think that you have offended him, but also respect you all the more. But if what the teacher teaches you is obscene, please call the hotline 1 10.