It looks as if they are going to _________ us a lot of money for the concert hall.
#82835
A
demand 
B
cost
C
charge
D
ask
推荐题目
Once our supplies _______, we will take the risk of starving to death. 
#83575
A
have dried out
B
are given out
C
have dried up
D
have been run out
To get to the top of the mountain, we had to _______.
#81498
A
go some walking  
B
do a lot of climbing
C
walking a long way
D
doing a lot of climbing