问题补充:
I don’t know if he here tomorrow. If he , I will tell you.
A. comes; comes
B. will come; will come
C. will come; comes
D. comes; will come
答案:
A. comes; comes
B. will come; will come
(答案→)C. will come; comes
D. comes; will come
解析:考查if的用法。句意:我不知道他是否明天回来?如果他来的话,我将会告诉你。故选C。