单选题 Little ______ how happy I had been.
  • A) she realized
  • B) had she realized
  • C) she had realized
  • D) did she realize


【正确答案】 D
【答案解析】[译文] 她根本没意识到我有多快乐。
[解析] 本题测试的是倒装句的用法。little是个带否定意义的副词，位于句首时后面用主谓倒装句型。故答案选D。