B-27: bother one's head about 为……操心
A: What should we do?
A: 我们该怎么办呢?
B: What are you worrying about?
B:你们在担心什么呀?
A: Jimmy failed in the exam again.
A: 吉米考试又不及格。
B: How awful! But don't bother your head about it, I'll help him.
B:真糟糕!不过别担心,我会帮他的。