the machine Mr.Smith had had(Arepaired itBit repairedCrepaired went wrong 答案有的选C有的选A 为什么不是have sth done 的结构
网友回答
因为the machine 在前面已经出现过了,再用it就不对了,Mr.Smith had had repaired,做the machine 的定语,
======以下答案可供参考======
供参考答案1:
A供参考答案2:
选C定语从句，原句是：Mr. Smith had had the machine repaired.
史密斯先生之前找人修过的机器坏了。