Question

【题目】Robert is good at playing _____ piano although he is only _____ 11-year-old boy.

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

Answer 1

【答案】B

【解析】

试题分析：句意：虽然罗伯特只是一位11岁的男孩，但是他擅长弹钢琴。play后跟的棋类、乐器名词前要加定冠词the，球类名词前不加冠词。前空填the；后句表示“一位11岁的男孩”，“一……”是不定冠词a/an的用法,a用在以辅音开始的单词前，an用在以元音开始的单词前，eleven的第一个音[i]是元音，用不定冠词an。故选B。