It is understood that she is a very persistent person. You said that if there are classes in this class, you should bring a schedule. If you want to ask for leave, you must have a note. Every class will be called. She said that the topic would be given according to the situation of the class, with a range of 50 points. The reason why we don't give much is to ensure that the students who come can pass, and the students who don't come will not pass ... and those who go will stay one after another.