We are looking forward to a chance to watch the opening ceremony of the Beijing 2008 Olympic Games.
A. give
B. be given
C. being given
D. giving
网友回答
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2008年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。