— You look great! — I ______ out. Check out my muscles! A. will work B. was working C. have been wor...
2022-10-27 14:23:33 71次 2013-2014学年北京市西城区高三二模英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
— You look great!
— I ______ out. Check out my muscles!
A. will work
B. was working
C. have been working
D. had been working
本题链接：
