| 21. | We watched the ship until it was a mere dot on the horizon . |
| 我们望着那条船，直到它在水平线上变成一个小点。
|
| 22. | The first signs of the dawn appears on the horizon . |
| 黎明的曙光出现在地平线上。
|
| 23. | The sailors anxiously scanned the horizon . |
| 水手们焦急地观察着海天相接之处。
|
| 24. | The sun sinks below the horizon . |
| 太阳沉下了地平线。
|
| 25. | The height gives us a larger horizon . |
| 高地使我们视野开阔。
|
| 26. | The sun has sunk below the horizon . |
| 太阳已沉到地平线下。
|
| 27. | The ship disappeared beyond the horizon . |
| 那艘船厂消失在地平线后面。
|
| 28. | The automobile industry was the just appearing on the horizon . |
| 汽车工业那时刚刚出现。
|
| 29. | The sun was sinking towards the horizon . |
| 太阳正向地平线落下。
|
| 30. | The sun was verging towards the horizon . |
| 太阳向地平线下沉。
|