首页 > 留学知识库

问题: The old doctor has healed many _patients_ . They are thankful to him.

A.sick person B.sick people C.ill persons D.ill people
为什么选B,不能选其它三个?

解答:

老师以前和我说过ill不能去形容sb的,生病的人一定是sick person or sick people,还有题目里面是patients是复数,因此也要用复数people.