1 . 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作文。文中共有 10 处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧) ，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。

No doubt that great changes will be take place in future. People always wonder how the life in future will be like. Firstly, people may choose work either in the company or at home. They will work to enjoy life instead of make a living. Secondly, people will have more leisure time to enjoy them. Besides various recreational activity, people will travel to the moon or even Mars. Thirdly, people will have more choices when it come to study. They won’t have to go to school to study knowledge teaching by teachers. Instead, they’ll have access to lessons in the Internet. In a word, people will own a wonderful future life, that will be much more convenient and colorful.