单选题 In an effort to further ______ our manufacturing competency, we are committed to improving speed and quality of managerial decisions
  • (A) diminish
  • (B) strengthen
  • (C) falsify
  • (D) gather


【正确答案】 B
【答案解析】遇到动词，就要好好考虑它后面的宾语。句中意思是“作为‘提高’生产能力的努力”。