Can anyone think of something better to keep their teacher happy? ideas are accepted.

My parents are always scolding me for failing classes. they always tell me the same thing. that i'm a crazy twenty-something who doesn't want to do anything. well, something i do know well is to keep my teacher happy so that he doesn't suspend me. married old man who is always complaining about his wife. i know well what you need and to start a good blowjob i think it will be enough. although i would not mind if he put me on all fours on his table and cheer me up a little bit.