动态的，下一题的难度根据上一题的难度和对策调整，所以高分也不容易了

来源: seasnowman 于 2025-10-04 14:42:00 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.