His mother was badly ill.He insisted that a doctor___immediately _英语解答

His mother was badly ill.He insisted that a doctor___immediately A.has been sent for B.sends for c.
would be sent for D,be sent for
我知道坚决要求使用虚拟语气坚持认为无语态要求但我分不清这里是用什么意思

人气：378 ℃　时间：2019-10-10 04:10:44

解答

本题insisted,和suggest的用法在虚拟语气时是一样的,insisted做坚持和suggest表示建议时用虚拟,即,should 加动词原型,或者省略should 的动词原型.而表示强调、坚持要求时,后者表示暗示时,不用虚拟了.本题的意思是,...