| 1. | These meetings are carried on entirely in esperanto . 这些会议全用世界语进行。 |
| 2. | He speaks esperanto admirably . 他世界语讲得极好。 |
| 3. | He wants to learn esperanto . 他要学世界语。 |
| 4. | Do you speak esperanto ? 你说世界语吗? |
| 5. | He has a good command of english , german , french , russian , arabic and even esperanto . 他精通英语、德语、法语、俄语、阿拉伯语乃至世界语。 |
| 6. | I used to learn more than eight , including esperanto 我曾学过八种,包种世界语。 |
| 7. | With a doubie major in theatre and world languages 舞台剧和世界语言的双主修优等生 |
| 8. | With a doubie major in theatre and world languages 舞台剧和世界语言的双主修优等生 |
| 9. | Chinese or japanese may also become a world language 中文或日语也可能成为世界语。 |
| 10. | Universala esperanto - asocio ; universal esperanto association 国际世界语协会 |