—Does he know how to work out the problem ?—Yes , he has         a good idea to solve it .
#83403
A
caught up with
B
kept up with
C
come up with
D
put up with
推荐题目
At the new supermarket there was food __________. 
#63876
A
in abundance
B
with abundance
C
of abundance
D
at abundance
We can all  his knowledge.
#80779
A
benefit
B
benefit from
C
be good for
D
do good to
There is no doubt that the increase in demand _____ the rise in prices.
#68974
A
leads to
B
refers to
C
applies to
D
adapts to
These new ideas which need ________ sound fine.
#64182
A
trying on
B
trying out
C
to try on
D
to try out