—I’m green at everything. —Don’t worry. ________you get older，you will get more experience.
#31985
A
As
B
Till
C
Unless
D
Since
推荐题目
. Do what you think is right, ______ you will gain a surprising happy ending.
#34290
A
and
B
but
C
before
D
/
Don’t answer me with a simple “yes” or “no”. Explain ______possible.
#31242
A
whatever
B
whenever
C
whoever
D
however
John thought it wouldn’t be long _____ he was ready for his new job.
#31646
A
since
B
when
C
before
D
after
Mr. Green has made another wonderful discovery, ______ great importance to science.
#34201
A
which I think is of
B
which I think it is of
C
that I think is of
D
I think which is of