1. The nomads who made these markings lived by hunting and fishing during the last Ice Age .
    作出这些刻记的游牧人，依靠狩猎和捕鱼生活在冰河时代的晚期.

2. They lived on the outskirts of Paris.
    他们住在巴黎郊区.

3. The muscles will ply the short wings with irresistible power.
    这肌肉不断地给短翅膀提供非常坚强的力量.

4. The old man lived a simple life.
    这老人过着简朴的生活.

5. They lived in slavery.
    他们过奴隶生活。

6. They lived a tranquil life in the countryside.
    他们在乡下过着宁静的生活。

7. These legends are useful because they can tell us something about migrations of people who lived long ago,
    这些传说是有用的，因为他们告诉我们很久以前生活在这里的移民的一些事情。

8. The remains of plants and animals that lived on land are much more rarely preserved,
    曾在陆地上生活过的动植物的遗体被保存下来的更为罕见，

9. Travellers on short trips to areas with water supplies of uncertain quality should avoid drinking tap-water, or untreated water from any other source.
    短途旅行到水质不保险的地区时，应避免饮用水龙头的水或未经处理任何其他来源的水。

10. They lived well, on the proceeds of raids on neighbouring regions.
    他们靠掠夺附近的地区的财物过着舒适的生活。