17.下面这篇短文共有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合(^),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-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.
A health diet and regular exercise may help to prevent obesity among children.Take Li Ming as example.Li Ming used to being a healthy boy,but over a year ago,He got into a bad habit of eating a lot of junk food and snacks.Besides,he spends a lot of time lying on the sofa,watching TV,and did few exercise.As a result,she put on so much weight that he found difficult to climb the stairs.But Li Ming decided to change the unhealthy life style.He began to have a balancing healthy diet.He also took an activie part in various sports activities such as swimming,skating,running and play basketball.Months late,Li Ming became as fit as before.