慢速英语:Pictures Connect People for Earth Day 2013

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1. urge vt.催促；推进
例句：We urge you to respect copyright and share responsibly.
我们敦促你尊重版权和分担责任。

2. improve vt.提高（土地、地产）的价值 ；改善，改良
例句：He undertook to improve the working arrangements.
他答应改善工作方式。

3. observe vt.遵守
例句：We should observe the rules and regulations.
我们应该遵守规章制度。

4. protest vi.抗议；断言
例句：What do your parents think about your protest songs?
你父母对于你的抗议之歌有什么看法?

5. response n.反应；回答
例句：What was your vice president's response?
您的副总统有什么反应？

6. estimate n.估计，预测
例句：What is your estimate ofour chances for survival, doctor?
你估计我们幸存的机会有多大，医生？

7. connect vt.连接，联结
例句：But how do we connect this to him?
但怎么把这些和他联系到一块?