文中共有10处语言错误，每句中最多有两处。错误设计一个单词的增加、删除、修改。
删除：把多余的词用斜线（\）划掉。
增加：在缺词处加一个漏字符号（ʌ），在该行右边横线上写出该加的词。
修改：在错的词下面一横线，在该行右边横线上写出改正后的词。
注意：1.每处错误及其修改均仅限一词；
只允许修改10处，多者（从第11处起）不计分。
Good health is the most valuable possession a person
can have,                                                           _____
so one can not regard good health as certain to happen.
It’s                                                       _____
important to remember that body needs proper care in
order                                                        _____
to be healthy. There are three things that a person can
do stay                                                     _____
in good shape. Firstly, eat the right foods is good for
health.                                                      _____
Vegetables and fruits are specially important. Enough sleep    _____
is also important. Finally, get plenty of exercises. Sports
are                                                         _____
not only good for one’s body, but it can also help build    _____
friendship with others people. If everyone were to do the three, _____
the world would be a happier and healthy place.              ____