Lesson 61 Trouble with the Hubble
What is the special importance of a telescope in space? The Hubble telescope was
launched into space by NASA on April 20,1990 at a cost of over a billion dollars.
Rig...
| English Article | Word Count | Duration | Accuracy | Speed | Backspace | Error | Slogan |
|---|---|---|---|---|---|---|---|
| 《新概念二 lesson 61-63》 | 2804字 | 14.4分钟 | 100% | 192 CPM | 365 次 | 13 | 良好，向更快挑战！ |
| The wrong word this time: o,f,a,a,t,c,h,e,s,d,h,a,d | |||||||
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Suggestion:
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: 假如生活欺骗了你，不要悲伤，不要心急！忧郁的日子里需要镇静：相信吧，快乐的日子将要来临。 ——普希金 | |||||||
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