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–What’s that noise?–Oh, I forgot to tell you. The new machine .A.was testedB.wil

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–What’s that noise?–Oh, I forgot to tell you. The new machine .A.was testedB.wil

–What’s that noise?

–Oh, I forgot to tell you. The new machine ______.

A.was testedB.will be testedC.is being testedD.has been tested

试题答案

C

解析试题