The pupils hurried to the classroom______ the bell rang.
#57957
A
until
B
as soon as
C
if
D
so that
推荐题目
We have happiness, ____________ still we have trouble sometimes. That’s life.
#58411
A
so
B
because
C
but
D
and
—Mum, I want some pocket money.—Well. I won’t give it to you __________ you wash your clothes.
#55187
A
if
B
unless
C
while
D
though