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So far, several cases of a disease, as H1N1, are reported to have been found in the countr

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解决时间 2021-04-07 14:33
  • 提问者网友:活着好累
  • 2021-04-06 14:53

So far, several cases of a disease, as H1N1, are reported to have been found in the country.
A. knowing
B. to be known
C. having known
D. known
最佳答案
  • 五星知识达人网友:夜风逐马
  • 2020-08-22 07:01
A. knowingB. to be knownC. having known(答案→)D. known解析:可联系答.案.网客服索取。
全部回答
  • 1楼网友:平生事
  • 2019-04-18 05:03
和我的回答一样,看来我也对了
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