问题补充:
I go to bed until my father back.
A. Will; comes
B. won’t ; comes
C. will; will come
D. won’t; will come
答案:
A. Will; comes
(答案→)B. won’t ; comes
C. will; will come
D. won’t; will come
解析:本题的含义是直到我的爸爸回来的时候我才去睡觉,not……until表示直到才的意思,until后跟时间状语从句,不用将来时,用一般现在时代替将来,故用comes,前句用否定句,故本题选B。