| 1. | Troops are concentrating south of the river .
军队正向河的南边集结。 |
| 2. | He wanted to concentrate on a single issue .
他要集中在单一的问题上。 |
| 3. | He tried to concentrate on thomson .
他尽力把注意力集中到汤姆森身上。 |
| 4. | The report concentrated on military matters .
报告集中谈的是军事问题。 |
| 5. | They would do well to concentrate more on their work .
他们最好认真工作。 |
| 6. | Try and concentrate more on your work .
你做事精神要再集中些。 |
| 7. | He could have concentrated on the summit .
他本来可以一心扑在最高级会谈上。 |
| 8. | Lynn is now concentrating on finishing the term paper .
琳正专注于完成期末报告。 |
| 9. | Some concentrate on capital growth .
有人注重资本增值。 |
| 10. | Do not put me off when i am trying to concentrate .
我正要集中注意力呢，别打搅我。 |
