Jumping out of airplane at ten thousand feet is quite exciting experience.
A. an; /
B. /; an
C. an; an
D. the; an
网友回答
A. an; /
B. /; an
(答案→)C. an; an
D. the; an
解析:考查冠词。前文一架飞机为泛指。下文一个相当兴奋地经历,是泛指。名词前有形容词修饰时,quite可放在冠词前,也可放在冠词之后,但放在冠词之前较普遍。且冠词后两个单词的词首音素都是元音,故选C。