Bill won’t make any progress ______ he studies harder than before .
#57126
A
if
B
when
C
because
D
unless
推荐题目
You won’t feel happy at school _________ you get on well with your classmates.
#55297
A
though
B
when
C
unless
D
because
— It’s one o’clock now. I must go. — It’s raining outside. Don’t leave it stops.
#58482
A
when
B
since
C
while
D
until
—Mum, what’s the time now?—It’s already half past seven. Be quick,_____ you will be late.
#57058
A
if
B
or
C
and
D
until
Johnny ran very fast _________he could catch the early bus.
#56227
A
so that
B
as soon as
C
some day
D
of course
