问题 更新时间2025/6/8 9:10:00 New ideas sometimes have to wait a long time ________ .(本题2.0分)A、 before fully acceptedB、 before being fully acceptedC、 till are fully acceptedD、 until being fully accepted 答案 登录 注册 标准答案：B 出自：青书学堂 >> 大学英语二
问题 更新时间2025/6/8 9:10:00
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