When the fever eventually ( ), he is likely to feel tired and

When the fever eventually ( ), he is likely to feel tired and weak for a while.
A、dies down
B、dies out
C、loses
D、leaves
【正确答案】：A
【题目解析】：die down:die away 逐渐消失，句子含义是发烧褪去时，他一时感觉有点累和虚弱。