◎ 题干
A new library _____ in our school last year.
[     ]
A. built
B. was built
C. is built
D. has been built
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“A new library _____ in our school last year.[ ]A. built B. was built C. is built D. has been built …”主要考查了你对  【被动语态】【一般过去时】  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。