叔叔阿姨帮帮忙，英语填空，说说理由

来源：百度知道编辑：UC知道时间：2024/09/22 11:30:31

China is developing a rural health care service system ( )I am
sure most peasants will benefit .
A.of which B.from which C.in which D.about which
希望高人说说选择答案的理由

我选B

定语从句，先行词 system

其中which=health care service system

代词提前

那么其实就是I am sure most peasants will benefit from which【health care service system 】

benefit from从。。中受益

魔兽中恐惧魔王常说的一句话就是how will it benefit me？