| 1. | He took his pleasures in general singly .
他一向自命清高，孤芳自赏。 |
| 2. | These four causes do not operate singly .
这四个原因并不单个起作用。 |
| 3. | Do you teach your students singly or in groups ?
你教学生是个别地教还是按组教？ |
| 4. | Troubles rarely come singly .
祸不单行。 |
| 5. | These various distinguished individuals came and went, singly as a rule .
这些著名人物照例是独来独往。 |
| 6. | When sorrows come, they come not singly but in battalions .
当悲痛的事降临时，总不会单行，它们是接踵而来。 |
| 7. | The holy strain arose singly on the breathing silence of the wilderness .
只有那圣洁的旋律在荒野和孤寂中时起时落的宁静中荡漾。 |
| 8. | More enterprising dancers, singly or in couples, frequently broke into brief improvisations .
更富于想象力的舞蹈者常突然独自或成对作短暂的即兴舞。 |
| 9. | No white-haired man was there now; but the three men were there who had gone out of the wine-shop singly .
现在在那里面的并不是白发老人，而是曾经从酒铺里一个跟一个退出去的那三个人。 |
| 10. | Photoflash'bulbs which usually have a duration of about 20 milliseconds above half peak intensity can be used either singly or flashed in sequence .
光强能在大约20毫秒持续时间内保持在半峰值以上的闪光灯，既可用于单次闪光，也可用于连续闪光。 |
