初二英语 I'm sorry that I lost your book. 同义句是什么

问题描述:

初二英语 I'm sorry that I lost your book. 同义句是什么

I'm sorry that I lost your book.=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)