While dancing happily at home,_______________ ． A．the door bell rang B．the door bell rings C．we hear...
2023-01-23 05:18:56 120次 2013届安徽省绩中高二12月联考英语题 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
While dancing happily at
home,_______________ ．
A．the door bell rang
B．the door bell rings
C．we heard the door bell
rings D . we heard the door bell ring
本题链接：
