| 1. | The main concerns of the department of the interior are to develop the natural resources and to protect the environment of the united states . 内政部的主要任务是开发美国的资源和保护美国的环境。 |
| 2. | The value of partnerships in protecting the environment 合作伙伴对环保的重要性 |
| 3. | Still others work to protect the environment 还有另外一些人为保护环境而工作。 |
| 4. | We must protect the environment from pollution 我们得保护自然环境免于污染之害。 |
| 5. | Protecting the environment - tokyo metropolitan government 环境保护-东京都 |
| 6. | Protecting the environment must be started with myself 保护环境从我做起。 |
| 7. | Still others work to protect the environment 还有一些人的工作是保护环境。 |
| 8. | If nothing is done to protect the environment , 如果我们今天不采取什么措施保护环境, |
| 9. | There is no doubt that we should protect the environment 毫无疑问我们应该保护环境。 |
| 10. | Are oil companies doing enough to protect the environment 石油公司又为环境付出什麽? |