不对哦,mine 是我的 意思,是名词性物主代词,指代的是my english teacher.这样你原句就是我的英语老师和我的英语老师比较了,是同一个人。要是想和我比较,就要改成My english teacher is taller than me.
应该是 my English teacher is taller than me
my English teacher is taller (than me)
that 改为than
than me
than me吧