问题描述：
请帮我修改一下其中的语法错误,稍微看一下句式.
As to the teacher’s role,students express their views justly.Firstly,60% students joyfully agree that the teacher is a helpful “facilitator” in classroom to ensure the successful run of the class.Specifically,the class syllabus,class activities and the form of assessment are almost satisfactory.It is the existence of the teacher that the class can be in great order.However,12.5% students demand that the teacher should improve this role.Secondly,the teacher’s role to be act as a “participant”,in a sense,draws discontents.Only 30% students deem the teacher’s performance to be a member of students is relatively acceptable,while 45% criticize the teacher does not devote fabulous passions and desires to be involved in.Thirdly,47.5% students feel regretful to admit that the teacher’s role to be an “observer” is not as excellent as possible.The main reason for students to make this choice is that students think some teachers possess negative attitudes towards teaching,such as the teaching design is quite confusing and the examination system is vague.Therefore,12.5% students appeal for teacher’s improvement.The last is the issue about the teacher to be a “learner”.This is a controversial point that students share kinds of thoughts.42.5% students believe the teacher’s performance in this point is rather moderate,no exceeding merit,while 20% do approve for teacher’s efforts to teach better and better.Nevertheless,the specialties of this item is that nearly 12.5% students keep the choice blank,that is to say,they do not give any answer to this question.In their opinions,different teachers have different self-requirements and their learning ability is various,thus we could not blindly make decisive comments only from teacher’s behaviours in classroom.
As to the teacher’s role,students express their views justly.Firstly,60% students joyfully agree that the teacher is a helpful “facilitator” in classroom to ensure the successful run of the class.Specifically,the class syllabus,class activities and the form of assessment are almost satisfactory.It is the existence of the teacher that the class can be in great order.However,12.5% students demand that the teacher should improve this role.Secondly,the teacher’s role to be act as a “participant”,in a sense,draws discontents.Only 30% students deem the teacher’s performance to be a member of students is relatively acceptable,while 45% criticize the teacher does not devote fabulous passions and desires to be involved in.Thirdly,47.5% students feel regretful to admit that the teacher’s role to be an “observer” is not as excellent as possible.The main reason for students to make this choice is that students think some teachers possess negative attitudes towards teaching,such as the teaching design is quite confusing and the examination system is vague.Therefore,12.5% students appeal for teacher’s improvement.The last is the issue about the teacher to be a “learner”.This is a controversial point that students share kinds of thoughts.42.5% students believe the teacher’s performance in this point is rather moderate,no exceeding merit,while 20% do approve for teacher’s efforts to teach better and better.Nevertheless,the specialties of this item is that nearly 12.5% students keep the choice blank,that is to say,they do not give any answer to this question.In their opinions,different teachers have different self-requirements and their learning ability is various,thus we could not blindly make decisive comments only from teacher’s behaviours in classroom.
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