Let's learn to use the problem we are facing now _______ a stepping-stone to future success.
#36255
A
to
B
for
C
as
D
by
推荐题目
Excuse me. Is there a post office near here?
#43758
A
over there
B
in the neighborhood
C
across from us
D
in the front
The government spends _________ money protecting endangered animals 
#42261
A
a number of
B
many
C
large numbers of
D
plenty of
 -What's your __________?-I like collecting dolls.
#36001
A
address
B
age
C
hobby
D
subject