i的名词性物主代词是mine；
形容词性物主代词 (my/your/his/her/its/our/their)+名词，而名词性物主代词 (mine/yours/his/hers/its/ours/theirs)则相当于形容词性物主代词+名词,故其后 不必加名词。
相关介绍
I think we should go back to first principles.
我认为我们应该回到基本原则上。
I could come next week, or the week after.
我可能下周来，或者再下一周。
I see he's become a family man.
我发觉他已变得很恋家。
