Many years ago, there is no way for students to evaluate teachers, for people treat the teachers in a high level, students are in the low level, they are immature. Now, many schools have carried on this practice, I believe such that evaluations are good for both teachers and students.很多年前，學生是不可能有機會評價老師，因為人們覺得老師處在高水平，學生處在低水平，而且也不成熟�，F在，很多學校已經實行了這樣的制度，我相信評價對學生和老師都有好處。On the one hand, students’ evaluation of the teachers can promote the harmonious environment between teachers and students. Teachers always give students the serious impression, they just like the unchallenging authority. But now, people emphasize the equal relationship in education, which means teachers and students learn from each other. Students can give their opinion to teachers, teachers can improve themselves.一方面，學生對老師的評價可以促進師生間的和諧相處環境。老師總是給學生很嚴肅的印象，他們就像不可挑戰的權威。但是現在，人們在教育方面強調平等的關系，意味著老師和學生互相學習。學生可以把自己的意見講給老師，老師可以自我提高。On another hand, teachers can benefit from students’ evaluation. In tradition, teachers assess a student from the test, they master a student’s learning level according to the exams, but it is not enough. Students are the major learners, they can evaluate a teacher, letting he know how his teaching method goes, the teacher can adjust his method according to students’ reaction.在另一方面，老師可以從學生的評價中收益。在傳統中，老師是通過測試來評估學生，他們通過考試來掌握學生的學習水平，然而這是不夠的。學生是學習的主體，他們可以評價一個老師，讓他知道他的教學方面如何，老師可以通過學生的反映來調整自己的教學方法。In conclusion, the evaluation about the teachers is beneficial, teachers can know their advantages and disadvantages, they can improve their teaching methods and to create a harmonious learning phenomenon. 總的來說，對老師的評價是有益的，老師可以知道自身的優點和缺點，他們可以提高自己的教學方法和創造一個和諧的教學氛圍。