注意：1. 短文的开头已给出，但不计入总词数；
2． 词数：120左右。
3. 参考词汇：相互的 mutual 有效的 efficient
Relationships between teachers and students
Good relationships between teachers and students are essential to learning as well as teaching. Only with good relationships can students and teachers cooperate well, that is, ...
One possible version:
Relationships between teachers and students
Good relationships between teachers and students are essential to learning as well as teaching. Only with good relationships can students and teachers cooperate well, that is, teachers can achieve the desired effect, and students can do well in their studies.
This ideal relationship depends on the mutual effort. On the one hand, students should respect their teachers and their efforts and devotion. They should be polite to the teachers and ready to follow their practical advice. On the other hand, teachers should not only be kind, friendly and patient to the students but also treat every student fairly. They must be responsible for their teaching and ready to help the students in trouble.
If both sides treat each other in a friendly way, misunderstandings will be easily cleared up and teaching and learning in class will be highly efficient.
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