她跟上學期講的主題一摸一樣，並沒有做任何修改，我認為這樣是很不可取的行

她跟上學期講的主題一摸一樣，並沒有做任何修改，我認為這樣是很不可取的行為

Results (English) 1:

She has exactly the same topic as last semester without any modification, which I think is very undesirable

Results (English) 2:

She kept up with the theme of the semester and didn't make any changes. I think it's very undesirable

Results (English) 3:

She talked about the same topic as last semester, and didn't make any changes. I think this is a very undesirable behavior.