We won’t give up _______ we should fail ten times.
#79781
A
even if
B
since
C
whether
D
until
推荐题目
We need to think outside of box _____ we are to come up with something really new.
#79748
A
so that
B
as long as
C
once
D
if
—I wonder how much you charge for your services.—The first two are free ________ the third costs $30.
#30476
A
while
B
until
C
when
D
before
—What should we pay more attention to if we go camping in the mountains?—Nothing special. Take a special pair of glasses _______ the wind there is strong and cold.
#30194
A
even if
B
in case
C
providing that
D
so long as
----Have you got the result? ----No, It will be some time ________we know the result.
#34360
A
when
B
since
C
if
D
before
He made a mistake, but finally he solved the problem __________ it got worse.
#30987
A
until
B
before
C
when
D
as