Is it useful to send a text message to the teacher for fear of failing?

Sending this message will only disgust the teacher. It's no use. I helped the teacher correct the paper. No matter how strict the teacher is, as long as you almost passed. If you have changed it loosely, you still can't pass it. The teacher asked us to lower our grades because I really didn't want to receive such messages. My husband is a university teacher. Actually, he doesn't care about texting at all. What kind of parents call me more annoying and think I am the leader? You said let me go. Wow, there is such an operation? Teachers generally don't deliberately make things difficult for you. If you can pass, you can pass, but that's your own problem. I want to ask, if you can pass 90% of your normal grades and hand in all your homework without skipping classes, will you give it? I am a university teacher. I have received many such short messages in the past two days, and I don't want to read them. Because you sent a text message, you look for your name on the list and give you 90 points. Actually, you won't, unless you send something to the teacher.