问题
选择题
It’ll be 3 days _____ he _____ back from his hometown.[ ]
A. when; will come
B. after; will come
C. since; comes
D. before; comes
答案
答案:D
It’ll be 3 days _____ he _____ back from his hometown.[ ]
A. when; will come
B. after; will come
C. since; comes
D. before; comes
答案:D