Oh, you are so clever! You have______ a solution to the difficult problem!
#52147
A
gone on with
B
made up
C
come up with
D
given out
推荐题目
The presents make him          excited.
#55071
A
feel
B
feels
C
feeling
D
to feel
It takes ________ half an hour ________ on foot.
#56229
A
my, to get to school
B
me, going to school
C
my, going to school
D
me, to get to school
If anything         the machine, please let us know.
#56888
A
happens on
B
happens to
C
happened on
D
will happen to