单选题 If there is the need to compete in a crowd, to battle ______ the edge the surest strategy is to develop the unexpected.
  • A. on
  • B. for
  • C. against
  • D. with
【正确答案】 B
【答案解析】battle for“为……而战斗或斗争”，这里指“擦边挤出”。故应选B。