| 1. | When the only means of transportation were horses, camels and small boats, travelers were already crossing seas and deserts to acquire rare goods .
在只有马、骆驼和小船作交通工具的年代里，旅行者就已经横渡大海，穿越沙漠去获取稀有的货物。 |
| 2. | Ah , they set out across the desert this afternoon
今天下午他们启程穿越沙漠 |
| 3. | Kill his horse and let him walk the desert
杀了他的马，让他徒步穿越沙漠 |
| 4. | He lost his travelling bag when he crossed the desert
他在穿越沙漠的时候丢失了他的旅行袋。 |
| 5. | You need a fairly rugged vehicle to cross the desert
你需要有一辆相当坚固耐用的车子穿越沙漠。 |
| 6. | Hundreds of tanks have crossed the desert ready to attack
上百的坦克车已经穿越沙漠，准备好要攻击了。 |
| 7. | They began the dangerous night - time journey across the desert
于是他们开始了夜间穿越沙漠的危险之旅。 |
| 8. | Sandy crosses the desert by jeep
桑迪乘吉普车穿越沙漠。 |
| 9. | Why do travelers take calendars with them when they cross the desert
为什么旅行者穿越沙漠时带着日历？ |
| 10. | An arab was walking alone through the desert when he met two men
一个阿拉伯人在独自穿越沙漠时遇到了两个人。 |
