Question

英语题~~~~帮下忙~~·

He _____millions of dollars very easily by only signing his name to contracts,but he refused to use his name for selfish ends.
Ashall Bcan Cmust Dshould
答案是C为什么B不行 然后这句话是什么意思？

Answer 1

12. He ________ millions of dollars very easily by only signing his name to contracts, but he refused to use his name for selfish ends.
A. should have made B. must have made C. could have made D. can have made

楼主，这才是原题。
could have done在这里表示过去本可以做某事而实际上没有做。
must have done 表示对过去的肯定推测，意思是“一定做过某事”
should have done表示过去本应该做某事而实际上没做。
can表推测时常用在否定句和疑问句中。
翻译：他本可以只是在合同上签个名字就能轻易地赚得百万美元，但是他拒绝用自己的名字谋私利。
翻译：

Answer 2

这个句子没有动词嘛