单选题 When a man knows that he will be put into prison if he uses a potentially {{U}}deadly{{/U}} object to rob or do harm to another person, he will think twice about it.
  • A. passive
  • B. lifelong
  • C. unhappy
  • D. fatal
【正确答案】 D
【答案解析】[解析] 本题考查形容词。划线单词deadly可以做副词或者形容词，意思是“致命的”，与fatal含义相同，故本题选D。