have been+过去分词造句

问题描述:

have been+过去分词造句

I have been very tired.我已经很累了.
I have been interested in maths.我已经对数学感兴趣了.还有吗The broken car has been fixed。坏掉的车修好了。希望能解决你的疑问☆⌒_⌒☆