问题
选择题
In order not to be disturbed, he spent two hours ____ in his study.
A.locking
B.to lock
C.locked
D.being locked
答案
答案:C
题目分析:句意:为了不被打扰,我将自己锁在书房里度过了三小时。本题易误选A,以为是考查spend...(in)doing结构。其实,不是“锁门”花去了三小时,而是“将自己锁在书房里度过了三小时”,用过去分词短语作伴随状语,选C。