| 1. | They sang songs to keep their morale up . 他们唱歌以保持士气高昂。 |
| 2. | The crowd boosted the morale of the runners . 人们为赛跑选手们加油助威。 |
| 3. | German army morale is clearly cracking . 德国军队的士气正在明显低落下去。 |
| 4. | They bolstered their morale by singing . 他们用唱歌来鼓舞士气。 |
| 5. | The morale of our troops was greatly boosted . 我军士气大振。 |
| 6. | I'm told it has improved convoy morale . 我听说这件事已经增强了运输队的士气。 |
| 7. | Morale should be boosted , not dampened . 气可鼓而不可泄。 |
| 8. | The terrible defeat has shaken the army morale ... 那次惨败动摇了这支部队的士气。 |
| 9. | Failure affected his morale . 失败使他失去了信心。 |
| 10. | Low morale among the work force is the product of bad management . 工人干劲不足是管理不善所致。 |