As we know, every four years athletes from all over the world compete ____ medals in the Olympic Games. 
#26022
A
against
B
for
C
with
D
as
推荐题目
I met her quite ______.
#27507
A
in accident
B
on accident
C
by accident
D
with accident
—Do you have________trouble dealing with the problem?—Yes. It is________me. 
#28284
A
no; easy for
B
some; with
C
any; within
D
any; beyond