题目内容
【题目】Now he is ___ artist. 1 have known him since he was ___ one-year-old boy.
A. a; an B. a; a C. an; an D. an; a
【答案】D
【解析】句意：现在他是一个艺术家。1岁的时候就认识他了。artist /ɑ:tst/第一个音为元音，用冠词an，one /wn/第一个音为辅音，用冠词a。故选D。
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题目内容
【题目】Now he is ___ artist. 1 have known him since he was ___ one-year-old boy.
A. a; an B. a; a C. an; an D. an; a
【答案】D
【解析】句意：现在他是一个艺术家。1岁的时候就认识他了。artist /ɑ:tst/第一个音为元音，用冠词an，one /wn/第一个音为辅音，用冠词a。故选D。