They were made ----(work) more than ten hours a day.

问题描述:

They were made ----(work) more than ten hours a day.
如题.make sb do sth 这里不是这样的?为什么不填原型?

to work
be made to do something.
*做某事
多谢!make sb do sth 不也是 使某人做某事 吗?为什么要加to?make sb do sth:让某人做某事,而做的人是主语。be made to do something.:*做某事,做的人是宾格(被做)。不懂继续追问。望采纳,多谢!