问题 选择题

Upon arriving home, I was surprised to find the paper I had had _____ was missing.

A.to be prepared

B.to prepare

C.preparing

D.prepared

答案

答案:D

考查have sth done“请人做,使…被做”词组,分析句子the paper后面是定语从句,两个had,一个是助动词,一个是使役动词,在定语从句中从当宾语的关系代词被省略,prepare和the paper是被动关系,选D,意为:一到家,我很惊讶的发现我准备好的文件不见了。

单项选择题
单项选择题