单选题 I don't think that they will help us, ______?
  • A.will they
  • B.won't they
  • C.do I
  • D.don't I
【正确答案】 A
【答案解析】[解析] 注意这种结构中主句谓语部分的否定词是否定从句的谓语，所以反意疑问句应用肯定形式。