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，要求你在错误的地方增加、删除或修改某个单词。
增加：在此处加一个漏字符号(∧)，并在其下面写出修改的词。
删除：把多余的词用斜线(＼)划掉。
修改：在错的词下划一横线，并在其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（从十一处起）不计分。
Nowadays more and more people, specially schoolboys and schoolgirls, are giving to video
games. Many of them spend all their spare time the games, and some even stay at the game
machines all days long. The reason is why they can enrich their lives as well as knowledge by
playing video games. But it’s a good way of relaxing after a day’s work and study, as video
games can bring a fun to people’s life. However, on the other hand, play video games too much
can waste time and money, and has a bad effect on people’s eyesight and healthy. So, video
games, like coins, have two sides. The key point is that we should make properly use of the
games.