关于时间状语的练习It was two days( )the boy began to have a fever A.when B that C since D later that 选哪个呢==为什么?

分类: 作业答案 • 2022-07-28 12:51:29

问题描述：

关于时间状语的练习
It was two days( )the boy began to have a fever
A.when B that C since D later that
选哪个呢==为什么?

答