— When did you go to bed last night? — ____________ I finished my homework.
#57749
A
Until
B
Not until
C
When
D
While
推荐题目
It’s widely known that you won’t achieve success _____ you work hard.
#55267
A
unless
B
whether
C
if
D
until
After school he didn’t go home . _______ he went to the Internet café (网吧)..
#58321
A
But
B
While
C
Instead
D
Instead of
My father was preparing for his speech __ my mother was doing some washing last night.
#58386
A
if
B
while
C
unless
D
until
