He said he was sorry that he couldn't come to class in the previous few classes because of his career and other reasons.

If the teacher is called more than three times and angrily threatens to fail your class,

Just send some fruit, admit your mistake,

Really can't. Find the tour guide and the dean.

Above, focus on communication.

Hope to adopt!

It's also important for grades. The average teacher has a score of 30, so try to raise the score to above 70.