题号 | 题目内容 | 耗时/秒 | 平均正确率 | 操作 | |
---|---|---|---|---|---|
CR-006rph |
Wood smoke contains dangerous toxins that cause changes in human cells. Because wood smoke presents | 205 | 86% | ||
CR-01btoh |
A sudden increase in the production of elephant ivory artifacts on the Mediterranean coast of North | 205 | 73% | ||
CR-073vuh |
Excavation of the ancient city of Kourion on the island of Cyprus revealed a pattern of debris and c | 205 | 82% | ||
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