BBC在线收听下载:摩洛哥退出今年非洲杯比赛被罚款

词汇讲解：

1. resign v.辞职; 放弃
例句：I hereby resign my office. 
我特此辞职。 

2. tighten vt. 收紧; （使）变紧
例句： A screw has started. Tighten it. 
一个螺丝松了，把它拧紧。 

3. resolve vt.使消释; 使分解，使解体
例句：Further work is needed to resolve this contradiction. 
解决这一矛盾需要进一步研究。 

4. realise vt.实现; 了解
例句：He could hardly realise how it had all come about. 
他难以理解这一切是怎么发生的。 

5. territory n.领土，版图
例句：Orthopaedics is outside his territory. 
他对整形外科是个外行。 

6. impose vt.强加; 征税
例句：I don't want to impose on you by staying too long. 
我不想打扰你,不多耽搁了。 

7. recognise vt.认出，识别出某人[某事物]; 承认…有效[属实]
例句： I didn't recognise your voice on the phone. 
在电话里我没听出你的声音。 

8. investigate vt.调查; 审查
例句：The principal promised to investigate into that affair. 
校长答应去调查那件事情。