so sharply----------that he couldn't eat anything A did his teeth hurt B was his teeth hurt
问题描述：
so sharply----------that he couldn't eat anything A did his teeth hurt B was his teeth hurt
为什么b不对,好像也可以说 his hurt was hurt sharply
答
teeth是tooth的复数,为可数名词,如选B,应用were
A,hurt意思为“疼”,而不是被伤到.如：My stomach hurts.胃疼