29.His humorous closing speech was a welcome addition to the ______dull meeting.A.therefore B.meanwh

题目简介

29.His humorous closing speech was a welcome addition to the ______dull meeting.A.therefore B.meanwh

题目详情


29.His humorous closing speech was a welcome addition to the ______dull meeting.
A.therefore B.meanwhileC.otherwiseD.Thus
题型:单选题难度:偏易来源:不详

答案

C

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