問題詳情

49.According to the essay, business invitations fall into the following two categories:
(A) formal and informal
(B) email and invitation paper
(C) handwritten and printed
(D) the public and a selected group of people

參考答案

答案:A
難度:適中0.4
統計:A(4),B(4),C(0),D(2),E(0)

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