I’m afraid the meeting has begun.Don’t worry.It___until the bell____.

问题描述:

I’m afraid the meeting has begun.Don’t worry.It___until the bell____.
A..doesn’t begin;rings B.won’t begin;will ring
C.won’t begin;rings D.doesn’t begin;will ring
请说原因

C
won't begin一般将来时,会议将要开始.
until the bell rings,在将来时的句子中作时间状语时,用一般现在时.