You had better your hands before meads.A. washB. to washC. not washD. will wash

问题补充：

You had better your hands before meads.

A. wash

B. to wash

C. not wash

D. will wash

答案：

(答案→)A. wash

B. to wash

C. not wash

D. will wash

解析：You had better （not）do sth. “你最好（不）做某事”，在这里better后应接动词原形，是固定用法。根据句子的意思应该是wash，而不是not wash。本句的意思是“喝蜂蜜酒前，你最好洗下手。”所以本题选A。