问题描述：
短文改错,I am going to study in your university in this year.But I am worried about the university
So I am writing to ask you for some help.Firstly,it·s possible that I might be confusing by the sudden change of the
So I am writing to ask you for some help.Firstly,it·s possible that I might be confusing by the sudden change of the
问题解答：
我来补答展开全文阅读