问题
选择题
I didn't know if he ______ you if he ______ much time at this moment. |
A. would help; would have B. would help; had C. helped; would have D. will help; has |
答案
答案:B
I didn't know if he ______ you if he ______ much time at this moment. |
A. would help; would have B. would help; had C. helped; would have D. will help; has |
答案:B