题目内容
Jumping out of_________airplane at ten thousand feet is quite_________exciting experience.
A./;the B./;an C.an;an D.the;the
C?
解析:
均表示泛指。?
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题目内容
Jumping out of_________airplane at ten thousand feet is quite_________exciting experience.
A./;the B./;an C.an;an D.the;the
C?
均表示泛指。?