I am not sure if Tom ____ home.If he ___,I will call you.
问题描述:
I am not sure if Tom ____ home.If he ___,I will call you.
A will come,will come B comes,will comeC will come,comes
答
选C
前面是if引导的宾语从句,后为If引导的条件句,故用一般现在时表将来.
你的支持就是我的动力!