We are looking forward to a chance to watch the opening ceremony of the Beijing Olym

问题补充：

We are looking forward to a chance to watch the opening ceremony of the Beijing Olympic Games.

A. give

B. be given

C. being given

D. giving

答案：

A. give

B. be given

(答案→)C. being given

D. giving

解析：考察固定搭配和动名词用法。固定搭配look forward to sth/doing sth期待做某事；其中的to是介词，后面要接动名词形式。句意：我们期待着被给一个机会来观看北京奥运会的开幕式。根据句意说明要使用被动语态的形式。故C正确。