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we all laughed,but our teacher didnt know what______.A.wrong was B.the matter was C.was the wrong D.was the matter

分类: 作业答案 • 2022-06-20 16:34:35

问题描述：

we all laughed,but our teacher didnt know what______.A.wrong was B.the matter was C.was the wrong D.was the matter

答

B.the matter was
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