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问题:

和 At 3 months after 31st, March

选项

  • On 30th, June fixed

  • At 30 days after 31st, May

  • At 60 days after 30th, April

  • At 2 months after30th, April

  • At 90 days after 1st, April

  • 答案:

    A,B,D,E