【单选题】What does "fix" mean in the title? There are several "fix"es in the following sentences. Choose the right answer that has the closest meaning to the "fix"in the title.
A.
I need a fix of coffee before I can face the day.
B.
We’ve got ourselves in a fix about this problem.
C.
He tried to get a fix on the young man’s motives, but he just couldn’t understand him.
D.
I don't think there is an easy fix for the tourism industry.