問題詳情:
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
【回答】
D [考查非謂語動詞。句意:我一到家就驚奇地發現我事先讓人準備的文件不見了。(that/which)I had had prepared是定語從句,修飾先行詞the paper,從句中含有一個have sth done 結構,表示“讓別人做某事”。]
知識點:非謂語動詞
題型:選擇題