You can ’t get in. The exam _____for over 30 minutes. A. has been on B. has begun C. began D. begins...
2023-01-29 21:39:09 56次 2014年甘肃省武威市学业质量检测九年级英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
You can ’t get in. The exam _____for over 30 minutes.
A. has been on B. has begun C. began D. begins
本题链接：
