Liang Liang is 11-year-old boy, and he goes on ropeway to cross the river to school every day. A. an...
2022-09-27 21:11:54 30次 贵州省贵阳地区2018-2019学年七年级下学期教学质量检测英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Liang Liang is 11-year-old boy, and he goes on ropeway to cross the river to school every day.
A. an; an B. a; an C. an; a
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