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。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。

Sue and Ann often meet at a cheaper restaurant to eat and talking about  life and school  after  their  morning classes. Sometime, instead of talking, they play a game that they call it “people watching”.  They start the game in observing and listening to people around them carefully, and then they make guesses about lives such as ages, jobs, likes, dislikes and so on. Of course, they never really knew whether they are right or wrong. But theyˈre usually have good reasons for thinking that what they are. “The game is funny，” they often say.