问题
选择题
In the past the children were made ______15 hours a day.
A．to lock
B．work
C．to work
D．lock
答案
答案：C
考查点：被动语态。解题思路：be made to do sth被迫做某事，make的被动语态要带to, 故选C。
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In the past the children were made ______15 hours a day.
A．to lock
B．work
C．to work
D．lock
答案：C
考查点：被动语态。解题思路：be made to do sth被迫做某事，make的被动语态要带to, 故选C。