书上一个句子：At the end she got up .为什么不是At the end of ……

书上一个句子：At the end she got up .为什么不是At the end of …… 请问:怎样区别和使用“in the end”、“by the end”和“at the end 还有一个“to the end start at the end in the end,at At the end doing. at the end at the end at the end at the end at the other end at the end at the end by the end,at the end of,in the end分别与什么时态连用怎样判断句子是用by the end,at the end of还是in the end 仅仅是by the end,at the end of和in the end 哦~~~~~~~~ 请帮帮忙哦~~~~~~~谢谢~~~~~~~~还有~~~~~是 im the end ,at the end ,on the end 区别 At the end of the the boy died at the end of the story .end是名词还是动词,如果是动词,在句子中的意思是什么?when does the first class end? start out at the end 文中at the end是什么意思