The accident happened ______ a cold winter morning.A in B at C of D on?

问题描述:

The accident happened ______ a cold winter morning.
A in B at C of D on?

D 时间名词morning,afternoon,evening,night,noon等前面有形容词时,常用介词on。
老师祝你学习进步!
望采纳,多谢!

on 具体指示,用on

D on
在一个寒冷的冬天的早晨 on a cold winter morning 具体某一天,用on