问题
选择题
Unfortunately when we arrived she _____, so we only had time for a few words. |
A. just left B. has just left C. was just leaving D. had just left |
答案
答案:C
Unfortunately when we arrived she _____, so we only had time for a few words. |
A. just left B. has just left C. was just leaving D. had just left |
答案:C