She missed a lot of school through (illness) last year .为什么用illness

问题描述:

She missed a lot of school through (illness) last year .为什么用illness

因为生病落下了许多课程
through 是介词 表示“通过”此处引申为“因为”,介词后必跟名词 因此用illness

through是介词,介词后面跟名词构成介宾短语,所以用ill的名词形式

1、ILLNESS与SICKNESS用法问题.如果指“生病”,illness和sickness常可通用;但sicknesssickness还可表示“呕吐”“恶心”.
2、用illness的问题.illness是名词,through是介词,介词后面跟名词构成介宾短语.

through是介词啊,此处有“由于”意,介词后加名词做宾语