The head teacher will punish hasn’t finished the homework.
A. who
B. whoever
C. whomever
D. no matter who
网友回答
A. who
(答案→)B. whoever
C. whomever
D. no matter who
解析：句意：校长将惩罚任何不能完成作业的人。因为punish后的宾语必须是人；no matter who不能引导宾语从句；这里whoever引导的宾语从句，它在从句中作主语，whoever=anyone who，故排除C；故选B。