问题
选择题
—How long _____ you _____ here? —For about two years so far. |
A. have; studied B. did; live C. do; stay D. were; swimming |
答案
答案:A
—How long _____ you _____ here? —For about two years so far. |
A. have; studied B. did; live C. do; stay D. were; swimming |
答案:A