题号 | 题目内容 | 耗时/秒 | 平均正确率 | 操作 | |
---|---|---|---|---|---|
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Before [u]scientists learned how to make a synthetic growth hormone, removing it painstakingly[/u] i | 140 | 38% | ||
SC-4dc5nh |
The direction in which the Earth and the other solid planets—Mercury, Venus, and Mars—[u]spins were | 140 | 84% | ||
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Scientists believe that unlike the males of most species of moth, the male whistling moths of Nambun | 140 | 66% | ||
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