Thisis eraserandthat's ring.a,a B.a... 国语站 题库 1.54W 大中小设置文字大小 问题详情：This is eraser and that's ring.a ,a B. an, an C. a, an D. an, a 【回答】D知识点：冠词题型：选择题 TAG标签：ringaa BA Thisis eraserandthats #
