I spent five yuan on this pen.  =" I" spent five yuan buying this pen.
#52088
A
by
B
in
C
for
D
on
推荐题目
Li Ming is in poor health. He should pay more attention _________ exercise. 
#57164
A
to take
B
to taking
C
for taking
D
in taking
He pretended              me when he walked by.
#61701
A
not see
B
not to see
C
don’t see
D
to not see
Many students say that they are willing to work hard to get more education
#63001
A
would like to
B
don’t want to
C
hate
D
hate to
That __________ a good idea.
#54826
A
sounds
B
sounds like
C
listens
D
listens to