单选题 The boy would do everything but ______ his fault.
  • A. to admit
  • B. admitting
  • C. admit
  • D. would admit


【正确答案】 C
【答案解析】[分析] 当but，except跟在“do something/anything/nothing/everything”后面时，其后的不定式省略to。注意：如果没有实意动词do，此结构后的不定式要带协。