英语作文：学生是否应该对老师进行评估
Some people think that in order to improve the quality of education, students should be encouraged to evaluate their teachers. Others, however, think that will result in loss of respect and discipline in the classroom. Discuss both these views and give your opinion.
思路指导：
典型的D&G类双边文，可采用‘列举式写法’，这种写法清晰明了，简单粗暴，可以让阅卷者快速地get到作者的每一个观点，一一对应。一般这种文章得分不会太低，实乃逻辑不好的学生的上分求稳神技。
The feasibility of evaluation system for teachers are widely discussed in society. This system can be adopted to improve the teaching quality indeed, but it may bring several problems as well. Personally, the advantages of students evaluation outweigh the disadvantages.
There are three main benefits to develop this evaluation system. First, this can motivate teachers to improve their instruction. Empirically, motivations come from pressure, teachers must transform higher pressure into workig enthusiasm. Second, students can help schools managers identify low-performing teachers. Traditional evaluative criteria for teachers may depend on students’ average scores solely, leaving academic achievement aside, students’ experience should also be considered. Third, teachers can know students’ real needs by evaluation system. Because many students dare not chat with teachers directly, evaluation system might be an alternative to express their needs.
Nevertheless, some drawbacks are also inevitable. First, some students may give irresponsible evaluations since negative emotions to teachers. Not all students are rational, hence the results of evaluation are probably unreliable. In addition, this might cause tension between teachers and students. If teachers are punished due to bad evaluations, which may reduce the communication between teachers and students. Finally, teachers may ingratiate themselves with students instead of concentrating on teaching quality.
In conclusion, students’ feedback is capable of improving teaching effectiveness, but students should be encouraged to evaluate teachers’ performance responsibly.