| 1. | We often speak of seven continents .
我们经常谈到七大洲。 |
| 2. | Which is the larges ( continent ) of the seven continents
哪一个是七大洲中最大的一洲？ |
| 3. | There are seven continents in the world
世界上有七大洲。 |
| 4. | To seven different continents
七大洲播放 |
| 5. | To seven different continents
七大洲播放 |
| 6. | To seven different continents
七大洲播放 |
| 7. | To seven different continents
七大洲播放 |
| 8. | A subject gateway to scholarly information in earth science , geography and mining
-介绍地球知识地球生物七大洲等信息。 |
| 9. | Not until january 1978 had a child been born on every one of the world ' s seven continents
直到1978年1月，世界七大洲才都有孩子出生。 |
| 10. | The seven continents are asia , australia , europe , africa , north america , south america and antarctica
七大洲有亚洲、大洋洲、欧洲、非洲、北美洲、南美州和南极洲。 |
