i'am sorry that i lost your book句型转换i'am sorry()()your book

问题描述:

i'am sorry that i lost your book句型转换i'am sorry()()your book

I am sorry to sth 通常是对正在做的事情或刚刚发生的事情道歉的,如:
I am sorry to disturb you so early.这样早来打扰你真对不起。
所以,你的这句应该是I am sorry to have lost your book.
另外一个楼上已经说了。

i'am sorry(for)(losing)your book
be sorry to do sth 为某事感到抱歉(未做)
be sorry for doing sth 为某事而感到抱歉(已发生)。

I am sorry for losing your book
be sorry for doing sth:由于某事感到抱歉