christmas is the day ( ) christian celebrate the birth of jesus christ.A on which B which C in which D in that选啥,为啥.
问题描述：
christmas is the day ( ) christian celebrate the birth of jesus christ.
A on which B which C in which D in that
选啥,为啥.
答
应该选A，因为形容day要用on，所以选A。
答
选 A.
在具体的哪一天 用介词 on; which/that 都可引导状语从句，但是当前面有介词时一般只能用which. 句中 on which 可以换成 when.
答
For today's Christian, the origin of Christmas 对于今天的基督徒，圣诞节的起源是，而且应该是耶稣基督的诞生，作为记载在
答
when, 因为后面的句子主谓宾都有，是个完整的句子
答
A,很简单,christian celebrate the birth of jesus christ （ ）Christmas.这里你会填什么,肯定填on,所以很显然是A
答
关于在某一天肯定有on.
答
选A。
这是一个定语从句，从句中完整的表述应该是Christian celebrate the birth of jesus christ ON the day. 由于缺少介词ON，故用on which=when.