2） Growing incapacity is coming with increasing age.（能力的丧失会随着年龄的增长而加剧。）

10. organism n. 生物体，有机体。

1） These creatures are descended from simpler organisms.（这些生物源于更低等的生物体。）

2） Factories and cities are more complex organisms self-sufficient villages.

（工厂和城市是比自给自足的村庄更复杂的机体。）

11. restore v. 使恢复，使回复。

1） The old building was restored by the people of the city.（城里的老百姓修复了那座古建筑。）

2） The doctor restored him to health.（医生使他恢复了健康。）

3） The relations between the two countries were restored to normal.（两国之间的关系恢复正常了。）

4） The police restored a lost child to the parents.（警察把迷失的孩子交还其父母。）

5） He was restored to his post after he had been proved innocent.（被证明清白后，他复了职。）

12. dynamic adj. 动力的，动态的；有生气的，有力的。

1） He gradually became accustomed to living in this dynamic city.（他渐渐习惯生活在这座生气勃勃的城市里。）

2） A dynamic leadership is indispensable to the successful completion of this project.

（这项工程的成功完成离不开强有力的领导。）

3） Words like “fly” and “run” are dynamic verbs.（像“飞”和“跑”这样的词是动态动词。）

13. stability n. 稳定，稳定性；坚定，恒心。

stability 是stable的名词形式，而stabilize则是动词。

1） The new administration had to try hard to regain a stable economy and a stable currency.

（新政府努力恢复经济稳定和通货稳定。）

2） The stable political environment helped to bring about the economic prosperity.

（政治环境的稳定有助于经济繁荣的产生。）

3）The world needs stable peace.（世界需要持久的和平。）

4）Internal arguments had threatened the stability of the government.（内部的争执已经威胁政府的稳定。

5） The patient's condition began to stabilize.（病人的病情开始稳定。）

6） They are taking measures to stabilize prices.（他们正在采取措稳定物价。）

14.interference n. 干涉，干预；妨碍。

在第十八单元中我们已经学过了动词interfere， interference是 interfere的名词形式。

1）I couldn't hear the program because there was too much interference.（我听不清节目，因为干扰太大。）

2）He wanted to do it on his own without any outside interference.（他想自己独立做那件事，不受任何外界干扰。）

3）They didn't expect any interference from their parents.（他们没有料到会有来自父母的干预。）

4）No country has the right to interfere in another country's internal affairs.（任何国家都无权干涉别国内政。）

5）Misty weather interfered with the contact.（雾天妨碍联络。）

15.damage n. 损害，损失；赔偿金。    v. 损伤，毁坏。

1）Fortunately， the damage to the boat was not too serious.（所幸的是船的损坏不太严重。）

2）I don't want to see the rumor do any damage to your reputation.（我不想看到这个谣传有害你的名誉。）

3）He got $500 damages for the injury he suffered in the accident.（他因事故受伤而获得500美元赔偿金。