问题
选择题
The opening ceremony of Beijing 2008 Olympics is a great success, which is believed ________ the Chinese splendid civilization.
A.having been displayed
B.to have displayed
C.to be displayed
D.displaying
答案
答案:B
考查不定式做宾语,句意:2008年北京奥运会的开幕式是一件成功的事,被认为已经展示了中国出色的文化,展示的动作发生在谓语动词之前,所以用不定是的完成式,选B。