—Itwastoldthebossintheshoefactorywasverycruel．—Yeah，The...

问题详情：

—It was told the boss in the shoe factory was very cruel．

—Yeah，The workers were made ____ for 12 hours a day．

A．work   B．to work      C．working    D．worked

【回答】

B

知识点：非谓语动词

题型：选择题