on the corner,at the corner 和in the corner有什么区别,要例句的中文解释,

in表示在某一范围内角落 The blooms are in the corner of the room.on表示在拐角(外面)上 The box is on the corner of the desk.at表示在拐角周围 Be careful when you are at the corner of the street.Version 2都是拐角处的意思,但用法却不一样：in the corner:在里面的拐角处：比如说屋里面的拐角处有一张桌子 There is a table in the corner of the house on the corner:在拐角之上.如在桌子角上放着个杯子 There is a cup on the corner of the table at he corner:在拐角外面,如问路回答：请在前面的拐角处左拐 Please turn left at the corner of the house.希望对你有些帮助,还有不明白我们可以再讨论,一起提高Version 3in the corner 、on the corner 和at the corner
三个词均为“在……角”.in the corner 为“在……角里”；on the corner为“在……角上”“在……拐角上”； at the corner为“在……角边”.
例如：The bank is on (at) the corner.银行就在拐角上.
In the corner of the office stands a desk,on the corner of which lies a bag.
在办公室的角落有一张桌子,在桌角上放着一个口袋.
corner作“拐角”解,与之搭配的介词,美国英语多用on,英国英语通常用at；corner作角(即180o以内的角)解时与之搭配的介词用in,在……内部的“角”,习惯上用in the corner of….
例如：误：The girl sat at the corner in the classroom
正：The girl sat in the corner in the classroom.
那个女孩子坐在教室的角落里.字典例句：1.A big old chair stood in the corner of the room.2.The address is in the top-right corner of the letter.3.He hit his knee on the corner of the table.4.The TV station's name appears in the corner of the screen.5.Jessie sat on the corner of her bed.6.Several women were standing at the corner,talking to two police officers.