—We can’t be successful ________ we keep working hard.—I agree with you.
#56381
A
if
B
unless
C
because
D
when
推荐题目
_____ Wang Shasha often acts in TV plays and movies, she does well in her schoolwork.
#56322
A
Although
B
But
C
If
D
So
You should go over your test paper _____ you hand it in.
#56787
A
before
B
though
C
because
D
as soon as
--Would you like to go bike riding with us tomorrow? ---Sure, ____ I am busy.
#57365
A
since
B
unless
C
when
D
until
She won’t lose weight______ she keeps a diet and takes exercise every day.
#55813
A
unless
B
if
C
because
D
since