题目内容：

下面是一段短文，请你对其进行修改。文中共有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(∧)，并在此符号下面写出该加的词。

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。

It’s true that everyone want to be in good health. I’m very glad to give you some advices on how to keep healthy.

First of all, we need to keep a healthy and balance diet. Various kinds of food can provide us for different nutrients which our body needs. Secondly, we should also take exercise regular. As the saying goes, life lies of movement. Thirdly, we ought to get enough rest and sleep. Have you hear that early to bed and early to rise makes a man healthy, wealthy and wise? Last but not least, we’d better to keep a healthy mind. That is to say, we should look at everything in a positive way. Don’t forget to laugh much and cry less. You know, laughter is best medicine.