Nobody can achieve anything of real significance _____ he works very hard.
#31955
A
if
B
unless
C
meanwhile
D
as
推荐题目
High school students continue to work hard, _______ they often complain about great burdens and pressures in their life.
#31311
A
as if
B
as long as
C
unless
D
even though
The shocking news made me realize ________ terrible problems we would face.(2011·北京)
#30463
A
what
B
how
C
that
D
why
She understood what I was talking about, it was the first time we had spoken together.
#33624
A
whether
B
even though
C
as though
D
since
. Both look very strong and fast,_____ one runner speeds ahead and wins the race.
#80451
A
Therefore
B
And
C
But
D
While