in the beginning和at the beginning的区别

题目

in the beginning和at the beginning的区别
刚才我已经在知道里查看了有关的几个问题的回答,都说“at the beginning”一定要和of连用,其实不然,因为课本里有at the beginning单独使用的例子.我希望有人能给我详细的举例辨析一下in/at the beginning的区别
我已经看到过at the beginning单独作为句子开头的例子了。（即不加介词作为句子的时间状语）

答案

"in the beginning" "起初"; "在开始的时候"1、with reference to the origin or beginning = primitively; originally 2、before now eg."Why didn't you tell me in the first place?" = in the first place; earl...