he vicar has been asked to have the tree cut down,but so far he has refused.

he vicar has been asked to have the tree cut down,but so far he has refused.

题目
he vicar has been asked to have the tree cut down,but so far he has refused.
1:上句中:has been asked to...是被动语态吧?
2:have the tree cut down,为什么要加个have,个人觉得这样不就可以了吗?-------cut down the )
答案
1.是被动
2.have sth.done是一个句型,表示使sth.被怎么样的意思.这里注意的 是cut是个过去分词的形式,不是原型!
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