◎ 题干
—Oh, Mrs. Liu, your necklace looks nice. Is it new?
— No, I ____ it for two years.
A.had B.have had C.boughtD.have bought
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“—Oh, Mrs. Liu, your necklace looks nice. Is it new? — No, I ____ it for two years.A.hadB.have had C.boughtD.have bought…”主要考查了你对  【一般现在时】【过去进行时】【过去完成进行时】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。