Nowadays, college teachers have faced the new challenge, they need to accept the students’ rating of them. The teachers are in great pressure, because if they get the low mark, they will be embarrassed and question about themselves. In my opinion, the rating is good for both students and teachers.如今，大学教师面临着新的挑战，他们需要接受学生对他们的打分。老师面临很大的压力，因为如果他们得到低的分数，就会很尴尬，并且自我怀疑。在我看来，打分对老师和学生都有好处。
On the one hand, the students can give their reaction to the teachers. In traditional class, teacher is in the leading position, all the students go with them. When the students have the questions, they don’t have the time to ask. But rating system makes the class no longer the one-sided activity, the students are the important part. They can let the teachers know how the teaching method is working. 一方面，学生可以把他们的反应呈现给老师。在传统的课堂里，教师处在第一的位置，所有的学生都要跟着他们走。当学生有问题，他们没有时间来提问。但是评价系统能让课堂不再是单方面的活动，学生也是很重要的部分。他们能够让教师知道他们的教学方法该如何运作。
On the other hand, the teacher can adjust their teaching method. The new system pays attention to the students’ reaction, so the teachers can better understand how the students feel about their lessons. They can make some changes, so the students learn better. 另一方面，教师可以调整他们的教学方法。新的体系关注学生的反应，因此老师能更好的理解学生对他们上课的感受。教师可以做一些调整，以此让学生学得更好。
The rating system is necessary, it makes both the teacher and students become the important parts of the class. 评价系统是必须的，它让老师和学生都成为课堂的重要部分。