by the end 和by the end of区别.
还有in the end的意思和用法（时态搭配）.
不是inthe end是to the end。
1 by the end (靠近尽头的地方)
She lives in a cottage in the forest,by the end of the road leading to town.
2 by the end of + 时间状语
By the end of next week ,we will be ready for our trip to Tokyo.
By the end of next week ,we will have left for Tokyo.
By the end of last week,they had done all their work for October.
3 to the end (到最後)
They fought to the end,till none of them survived.
His fame will continue to the end of the century and into a new one.
4 in the end (最终,最後)
In the end he was killed by the police after they ran after him for fifteen years.
