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

Question

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：在错的词下画一横线，并在该词下面写出修改后的词．
注意：1．每处错误及其修改均仅限一词；
      2．只允许修改10处，多者（从第11处起）不计分．
Many Europeans can speak several foreign languages．You will find this is quite common if you have chance to visit Europe．Here are some reason．Firstly，because the area of most European countries is relative small，they often trade with each other．So the people lived there can travel abroad frequently．That is to say，it was necessary that Europeans should master several foreign languages．Secondly，the birth of the European Community help promote the economic，political，and culture ties between those countries．Besides，many of the languages spoken in Europe，what have a lot of commo n，belong to the same language family．Thus it is much more easier for Europeans to learn a foreign language．That is why Europeans can speak several kinds of languages．

Answer 1

Many Europeans can speak several foreign languages．You will find this is quite common if you have∧chance to visit Europe．Here are some reason．Firstly，because the area of most European countries is relative small，they often trade with each other．So the people lived there can travel abroad frequently．That is to say，it wasnecessary that Europeans should master several foreign languages．Secondly，the birth of the European Community helppromote the economic，political，and culture ties between those countries．Besides，many of the languages spoken in Europe，what have a lot of commo n，belong to the same language family．Thus it ismuch more easier for Europeans to learn a foreign language．That is why Europeans can speak several kinds of languages．
详
1．this→it 考查代词．此处是一个固定句型，即it is common 对某人来说…是正常的，需用it做形式主语．
2．在have后加a 考查冠词． 有做某事的机会为固定短语，have a chance to do sth．
3．reason→reasons 考查复数．reason做原因时是可数名词，所以some reasons．
4．relative→relatively 考查副词． 此处修饰small需要用副词形式，即relatively 相对小．
5．lived→living 考查分词． 用来修饰people用现在分词做定语．
6．was→is 考查时态．叙述一种现在的情况，所以需用一般现在时．
7．help→helps 考查动词．前面的主语为the birth所以谓语需用单数形式．
8．culture→cultural 考查形容词． 修饰ties需要用形容词形式．
9．what→which 考查连接词．分析句式可知，which此处引导一个非限制定语从句．
10．去掉more  easy的比较级形式是规则的，不需要more．