I didn't need any specific medical input or______control, although I was in a mess physically and I did need to rest, relax, and recharge myself.

【正确答案】 A

【答案解析】解析：题干：我不需要输药物，也不需要控制病症，尽管我身体状况很糟糕，需要休息、放松，让自己充满活力。symptom症状，征兆；surface表面，外表；treatment治疗，对待；synthesis综合，合成。根据题意，本题选A。