我認為督導的困難在於督導員與學生之間的關係，學生較容易選擇不與督導員講

我認為督導的困難在於督導員與學生之間的關係，學生較容易選擇不與督導員講述自己所遇到的問題，因為他並不熟悉督導員。

結果 (英文) 1:

I think the difficulty is that the supervisory relationship between supervisors and students, students more easily choose not to tell their own problems encountered with the supervisor, because he was not familiar with the supervisor.

結果 (英文) 2:

I think the difficulty of supervision lies in the relationship between the supervisor and the student, who is more likely to choose not to tell the supervisor about the problems he has encountered because he is not familiar with the supervisor.

結果 (英文) 3:

I think the difficulty of supervision lies in the relationship between supervisors and students. Students are more likely to choose not to talk about their problems with supervisors because they are not familiar with supervisors.