【What'sthatnoise?-oh,ifogottotellyou,thenewmachine___A.wastestedB.willbetestedC.isbeingtestedD.hasbeentested】
2022-05-18 34次 反馈错误 加入收藏 正确率 : 100%
题目内容：
What's that noise?-oh,i fogot to tell you,the new machine ___
A.was tested
B.will be tested
C.is being tested
D.has been tested
优质解答
C现在的状态
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