---How long ____the supermarket ____? ---Four years. A. has, opened B. has, been opened C. did; open...
2023-01-07 06:56:24 143次 2014-2015学年天津雍阳中学九年级上期中测试英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
---How long ____the supermarket ____? ---Four years.
A. has, opened
B. has, been opened
C. did; open
D. has, been open
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