These days, environmental problems are becoming gradually more sever and people around the
world are looking for ways to solve these problems that are affecting human and other liv
ing species. In th...
英文文章 | 文章字数 | 测试时长 | 正确率 | 速度 | 退格数 | 出错数 | 成绩 |
---|---|---|---|---|---|---|---|
《gre》 | 3839字 | 2.0分钟 | 100% | 196 CPM | 12 次 | 0 | 良好,向更快挑战! |
励志名言: 一个人快乐不是因为他拥有得多,而是因为计较得少。 ——牛根生 |