Her question was so difficult that I could hardly make any ____ of it at all.  
#6572
A
explanation
B
meaning  
C
sense   
D
idea
推荐题目
I’m trying to break the _______ of getting up too late .
#7530
A
tradition
B
convenience
C
habit
D
leisure
________ is very important in doing any scientific work.
#5858
A
Album
B
Category
C
Accuracy
D
Assume