问题 更新时间2023/4/3 12:59:00 Schools in the US believe that cheating in examination _______ of the "honor system" proposed by Thomas Jefferson hundreds of years ago.A、have run against the grainB、has ran against the grainC、run against the grainD、runs against the grain 答案 登录 注册 正确答案： D 出自：超星 >> 河北农业大学大学英语Ⅳ
问题 更新时间2023/4/3 12:59:00
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