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单项选择 较易0.85 引用1 组卷83
There is ___________ exhibition in the City Centre.
A.aB.anC.theD./
17-18六年级下·上海·课时练习
知识点:a/an的区别不定冠词表泛指 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!