Water course usually refers to a relatively simple course in which students can easily get high marks, that is, the "easy" course. These courses may make students feel relatively relaxed because the teachers' teaching methods are easy to understand, the topics are not difficult or the examination forms are easy, but in fact, each course has its own difficulties and challenges, so we should not ignore any course.

Water course usually refers to a relatively simple and relaxed course or discipline, which is less difficult or easier to get high marks in the examination results. Water class may be considered as "easy to pass" or "not challenging", but in some cases, it can also provide useful knowledge and skills, or provide students with extra free time to engage in other activities or learn more challenging courses.

However, it should be noted that in any case, we must do what we can. There is a shortage of professional teachers, and most of the professional courses are taught by non-professional or non-professional teachers. The classroom content is boring and the students have little gain. These' water courses' in universities have some similarities: less homework, loose classroom management and high grade point, which is beneficial for students to obtain credits smoothly, but not conducive to students' employment development.

As follows:

Water class is inefficient in class, and the efficiency of students absorbing knowledge in class is generally unbalanced or inefficient. "Water" means low quality. Water courses should refer to some useless public and professional courses. In the public class, everyone learned it because they were more basic, and it is likely to be used in society in the future; If you take a professional course, it will be useful to engage in professional-related work in the future. If not, it will be useless.

Therefore, at present, there are very few good students who want to learn by teachers in universities. They only have their own but efficient places. In the current Internet age, it is futile to blindly expect the so-called university teachers to improve their professional achievements.

Look at the friends who are under great pressure in professional courses! No matter in many late nights, I burn the midnight oil (anyway, I am) just to hand in my homework in time the next day and get a high score. Now, there is such an opportunity to make up professional homework in the "water class" and learn professional related knowledge.