drinking water quality
This lecture shows information about water, including the laws about drinking water,
water quality, the rights to clean water, the key threats, and what to do about it both
leg...
| English Article | Word Count | Duration | Accuracy | Speed | Backspace | Error | Slogan |
|---|---|---|---|---|---|---|---|
| 《sst SSSSS》 | 2296字 | 8.0分钟 | 100% | 282 CPM | 174 次 | 0 | 优秀，成绩不错哦！ |
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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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