题目内容
____ my sister three times today but her line was always busy.
A. I’d phoned B. I’ve been phoning C. I’ve phoned D. I was phoning
C
![](http://thumb2018.1010pic.com/images/loading.gif)
练习册系列答案
相关题目
题目内容
____ my sister three times today but her line was always busy.
A. I’d phoned B. I’ve been phoning C. I’ve phoned D. I was phoning
C