The speaker is giving rather an speech, as I can judge from the look of all the listeners.
A. inspiring；inspiring
B. inspired; inspired
C. inspiring; inspired
D. inspired; inspiring
网友回答
A. inspiring；inspiring
B. inspired; inspired
(答案→)C. inspiring; inspired
D. inspired; inspiring
解析：现在分词转换的形容词常常用来修饰事物.如inspiring令人鼓舞的；过去分词转换的形容词常常修饰人或者与人有关的事物，如inspired感到鼓舞的；句义：这位发言人做了一个相当令人鼓舞的演讲，我从所有的听众的脸上鼓舞的表情就可以知道。表情look是与人有关的事物，所以还是用inspired修饰。故C正确。