be make doing

When he was young, he _____ from morning till night.A. was made work B. was made working C. made to work D. was made to 为何为B

你想的应该是make to do吧？
可是这里是被动，所以应该用被动，Be
make用作被动时，改为make doing
所以是be made doing

能，有make\have sb. doing sth.的结构，意思为：让某人一直做某事，强调动作的持续性。例如：the boss made the workers working from dawn to dark.(老板让工人们从黎明一直工作到天黑。)

错 D. was made to to 后没有动词，错 当他年幼时. AWhen he was young, he __B___ from morning till night. was made work被让做 B. was made working 被让一直做 C. made to work 没有谓语