The Hubble telescope was launched into space by NASA on April 20,1990 at a cost of over a
billion dollars. Right from the start there was trouble with the Hubble. The pictures it s
ent us were very d...
| English Article | Word Count | Duration | Accuracy | Speed | Backspace | Error | Slogan |
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| 《新概念》 | 3684字 | 41.9分钟 | 100% | 87 CPM | 474 次 | 0 | 不及格，加强练习！ |
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可能对按键不够熟悉，或者对输入法不够熟练所导致，不要急慢慢来，先打对把准确率提高，然后逐渐的加快速度，最后才能打准打快。
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| Inspirational quotes: 人，不经过长夜的痛哭，是不能了解人生的，我们将这些苦痛当作一种功课和学习，直到有一日真正的感觉成长了时，甚而会感谢这种苦痛给我们的教导。 ——三毛 | |||||||
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