问题 选择题

Jumping out of ____airplane at ten thousand feet is quite _____exciting experience.

A./, the

B./, an

C.an. an

D.the, the

答案

答案:C

airplane 为可数名词,an airplane 表示泛指,而此处的experience表示“经历”,为可数名词,an exciting experience意为“一次刺激的经历”

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