______ breaks the law should be punished.
A.AnyoneB.Those whoC.No matter whoD.Anyone who在线课程D
试题分析：本题中有两个谓语动词,break,should be故句子要有连词，Those who引导的定语从句中。谓语动词要用单数，No matter who只能引导让步状语从句，不能引导名词性从句。故选D.
考点：定语从句
点评：本题有难度，学生很容易错选B。定语从句属于比较简单的语法点，学生应在平时掌握三个问题：一是先行词的判定；二是引导词；三是引导词在从句中成分问题。解题时要注意比较选项的差异，仔细作答。