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》 | 2841字 | 4.2分钟 | 96% | 81 CPM | 21 次 | 13 | 不及格，加强练习！ |
| The wrong word this time: c,e,?,T,h,a,b,i,i,t,s,e,n | |||||||
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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: 欲人勿闻，莫若勿言，欲人勿知，莫若勿为。 ——曾国藩 | |||||||
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