—Hi David! How was your trip to Beijing? —Wonderful!I have never had holiday in my life.

问题补充：

—Hi, David! How was your trip to Beijing?

—Wonderful!I have never had holiday in my life.

A. a more exciting

B. a most exciting

C. the most excited

D. the more excited

答案：

(答案→)A. a more exciting

B. a most exciting

C. the most excited

D. the more excited

解析：考察形容词用法。本题中的否定词和比较级连用表示最高级的含义，句意：—你好，David，你去北京的旅行怎么样？—很棒。我从来没有过这么令人兴奋的假期了。这里的exciting令人兴奋的，与never连用，表示没有比这更令人兴奋的。故A正确。