1. concede [kən'siːd] 
v. 承认；退让；给予，容许
Poland's Communist government conceded the right to establish independent trade unions. 波兰共产党政府给予了建立独立工会的权力。

2. imitate  ['ɪmɪteɪt]  
vt. 模仿，仿效；仿造，仿制
Children always imitate the example of adults. 孩子总是效仿成年人。

3. miserable ['mɪz(ə)rəb(ə)l] 
adj. 悲惨的；痛苦的；卑鄙的
The miserable scene was revived in my mind.  在我的脑海里又回忆起那幅悲惨的景象。

4. preach [priːtʃ]  
v. 说教；讲道；鼓吹；传道；反复灌输n. 说教
He said he was trying to preach peace and tolerance to his people. 他说他正试图向他的人民宣扬和平与宽容。

5. symbolize ['sɪmbəlaɪz]  
v. 象征；用符号表现
Olive branch symbolizes peace. 橄榄枝象征着和平。

6. aspire [ə'spaɪə] 
vi. 渴望；立志；追求
He aspired to become a lawyer. 他渴望成为一名律师。

7. betray [bɪ'treɪ] 
vt. 背叛；出卖；泄露（秘密）；露出…迹象
The party was betrayed to the government by one of its own members. 该党被其一名党员出卖给政府了。

8. comfort ['kʌmfət]  
n. 安慰；舒适；安慰者vt. 安慰；使（痛苦等）缓和
She comforted her husband by putting his feet in a tub of hot water. 她把丈夫的两只脚放在一桶热水中使他舒服一些。

9. deduce [dɪ'djuːs]  
vt. 推论，推断；演绎出
From the evidence the detective deduced that the servant had done it. 根据证据侦探推断是佣人所为。

10. induce [ɪn'djuːs]  
vt. 诱导；引起；引诱；感应
People are always induced by advertisements to buy things they don't really need. 人们总是受广告的引诱，买一些自己并不真正需要的东西。