单选题 A lot of young people admire Christopher Reeve, ______ used to play the hero Superman in the movie.
  • A. which
  • B. whose
  • C. whom
  • D. who
【正确答案】 D
【答案解析】[解析] 本题测试的是定语从句。句中定语从句修饰先行词Christopher Reeve,引导从句的关系代词在从句中作主语。因此本题答案是选项D who。