There is no doubt that holding such National Day parade will significantly enhance (提高) na

问题补充：

There is no doubt that holding such National Day parade will significantly enhance (提高) national pride and self-confidence of Chinese People.

A. a; the

B. a; a

C. the; the

D. the; a

答案：

(答案→)A. a; the

B. a; a

C. the; the

D. the; a

解析：考查冠词：第一空填a，指一次全国性的游行，第二空填the，特指国家的骄傲，句意是：毫无疑问举行这样全国的游行可以很大程度上提高中国人民的国家荣誉和自信。选A。