| 1. | Too little sleep leaves us drowsy and unable to concentrate the next day
睡眠过少使我们次日感到困倦并不能集中精力。 |
| 2. | He thought that he could concentrate on things which he was most intrested in after retirement
他认为退休以后就能集中精力干他喜欢干的事了。 |
| 3. | He always works hard for the team and he is a very good finisher as he showed with his two goals
现在我们能集中精力在冠军联赛半决赛上了”贝尼特斯表示。 |
| 4. | It is hard to imagine a student focusing his energy on textbook while other children are playing
当别的孩子在玩耍的时候，很难想象一个学生能集中精力在课本上。 |
| 5. | It is hard to imagine a student focusing their energy on textbook while other children are playing
当别的孩子在玩耍的时候，很难想象一个学生能集中精力在课本上。 |
| 6. | It is hard to imagine a student focusing their energy on textbook while other children are playing
当别的小孩子儿童在玩耍的时间，很难想象一个学生能集中精力在课本上。 |
| 7. | It is hard to imagine a student ; focusing their energy on textbook while other & nbs p ; children are playing
当别的孩子在玩耍的时候，很难想象一个学生能集中精力在课本上。 |
| 8. | It is hard to imagine a student focusing their energyontextbook while other children are playing
当别的孩子在玩耍的时候卡巴斯基破解版很难想象一个学生能集中精力在课本上。 |
| 9. | It is hard to imagine a student focusing their energyontextbook while other children are playing
当别的孩子在玩耍的时候千千静听迅雷下载很难想象一个学生能集中精力在课本上。 |
| 10. | It is hard to imagine a student focusing their energy on textbook while other children are playing
当别的孩子在玩耍的时候，很难想象一个学生能集中精力在课本上。提供四六级答案服务, |
