There _______a big river in front of the house but now it has turned into farmlands. A. used to have...
2022-10-29 23:02:16 157次 牛津译林版8b 第一单元测试卷(有答案) 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
There _______a big river in front of the house but now it has turned into farmlands.
A. used to have B. used to be C. is used to having D. is used to be
本题链接：
