John should___before he takes it.A.shake the medicine well B.eat noting C.do some exercise

问题描述:

John should___before he takes it.A.shake the medicine well B.eat noting C.do some exercise
Ddrink some water

A.shake the medicine well
take the medicine 表示“服药,吃药”,是固定搭配
吃药钱,先把药摇好.