Question

【题目】It’s said that _______ 8-year-old boy saw _______ UFO yesterday.

A. a, an B. an, a C. the, a D. the, an

Answer 1

【答案】B

【解析】

试题分析：句意：据说昨天一个八岁大的男孩看见一个不明飞行物。本题泛指一个男孩和一个不明飞行物，要用不定冠词，8=eight是元音音素开头，应用不定冠词an修饰8-year-old boy，UFO是辅音音素开头，应用不定冠词a修饰。故选B。