问题
选择题
It is often _____ his father comes back from work at night. |
A. after 10 o'clock when B. 10 o'clock when C. 10 o'clock that D. at 10 o'clock when |
答案
答案:A
It is often _____ his father comes back from work at night. |
A. after 10 o'clock when B. 10 o'clock when C. 10 o'clock that D. at 10 o'clock when |
答案:A