He didn’t want to see anybody, so he spent six hours ________ in the small room．

He didn’t want to see anybody, so he spent six hours ________ in the small room．

A.locked

B.to lock

C.locking

D.being locked

答案及解析： A

解析：

本题考查非谓语动词。此处spend six hours意为“度过6个小时”，而不是“花费6个小时(做某事)”，故不用spent+time(in)doing sth．结构。此处选A项，locked in the small room为过去分词短语作状语，表示被动。句意为：他不想见任何人，所以他锁在一个小的房间里度过了6个小时。