23. There were reports that three companies were ______ to market drug.A.advocatingB.previewingC.neg

题目简介

23. There were reports that three companies were ______ to market drug.A.advocatingB.previewingC.neg

题目详情


23. There were reports that three companies were ______ to market drug.
A.advocatingB.previewingC.negotiatingD.Reserving
题型:单选题难度:偏易来源:不详

答案

C

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