have been ＋过去分词 跟have＋过去分词 有什么区别

have been ＋过去分词 跟have＋过去分词 有什么区别

区别是：
have been ＋过去分词指的是现在完成时的被动语态。表示已经被做。
have＋过去分词，表示现在完成进行时的主动语态，表示过去发生的事情对现在有影响。

例句辨析：

have been ＋过去分词
1、It was hard to visualize how it could have been done.
很难想象这是如何办到的。
2、Trivial formalities have been done away with.

繁琐礼节都取消了。
3、The work should have been done in a more satisfactory manner.

这项工作本来可以用更令人满意的方法进行。

have＋过去分词
1、I have done woodwork for many years.
我做木工好多年了。
2、If I had not been enjoying the work, I would not have done so much of it.

如果我不喜欢这份工作的话，就不会这么卖命干了。
3、I asked myself what I would have done in such a situation.

我问自己在这种情况下我会怎么做。

前者是 现在完成时的 被动结构 后者是 现在完成时的 主动结构

have+动词过去分词和have been +动词过去分词的区别？ have+动词过去分词 是主动语态 i have finished my homework. he has gone there three times. we have been to china. have been +动词过去分词 是被动语态 the work has been done by us. two apples have been eaten by me.