Which do you prefer to use, QQ______E-mail?
#55996
A
and
B
but
C
or
D
so
推荐题目
As your best friend, I will help you all the time _______ you make progress.
#57693
A
if
B
when
C
unless
D
though
Bill won’t make any progress ______ he studies harder than before .
#57126
A
if
B
when
C
because
D
unless
____ they are very tired, they feel happy because they’re finally finished their project.
#56761
A
So
B
If
C
Although
D
But
Never eat food that stays over night, it tastes .
#56140
A
if, good
B
but, well
C
even though, good
D
even if, well