It is years I last visited the mine . I wonder how things are getting on there . A . before B . when...
2023-01-11 08:04:36 180次 四川省巴中市四县一中20092010学年高二下学期期末联考试题（英语） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
It is
years I last visited the mine . I
wonder how things are getting on there .
A .
before B .
when C . until
D . since
本题链接：
