假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下便条。便条中共有10处错误，每句中最多有两处。错误涉及一个单词的增加，删除或修改。
增加：在缺词处加一个漏词符号（^），并在其下面写出该加的词。
删除；把多余的词 用斜线（\ ）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
I come back from Britain last week. I was luckily enough to be one of the student from different countries to visit the UK from Feb. 16 to 28. We paid a visit to many places, like London, Oxford or the Lake District. I learned much about British culture and history in the London, where was my favorite. I also liked Oxford, in which I saw much more old buildings. The Lake District was beautiful, but it was pity that it rained heavily when they were there. The most excited thing for me in Britain was that I made a lot of friends there.