When I approached to the subway entrance, an explosion occurred. This ___my first experience, I got ...
2023-01-18 18:46:02 21次 2010-2011学年江西省赣州市十一县市高三下学期期中联考英语卷 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
When I approached to the subway entrance,
an explosion occurred. This ___my first experience, I got into panic
|
A．was
|
B．is
|
C．being
|
D．been
|
本题链接：
