单选题 Mary shouted at the top of her voice ______ because there was so much noise aroundher.
  • A. making herself hear
  • B. to make herself hear
  • C. making herself heard
  • D. to make herself heard


【正确答案】 D
【答案解析】[考点] 非谓语动词
[解析] 是别人听到玛丽，而不是玛丽听到别人，所以用heard。