If the phone_______,can you answer it?
问题描述:
If the phone_______,can you answer it?
A.rings B.is ringing C.will ring D.rang
答
A,if 在句中作假设用,所以用一般现在时
If the phone_______,can you answer it?
A.rings B.is ringing C.will ring D.rang
A,if 在句中作假设用,所以用一般现在时