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:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1.没出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。
Nowadays, this is common to hear about a young person getting this or that kind of serious disease. A couple of day ago, a friend in her 20s asked me that I was familiar with some health products. She tells me that during the past two years, she got tired easily and seemed to be in state of sub-health. Twenty is the age in where one should feel filled with strong and energy. And some people at that age have started to worry about their health. Since we now have more access to information about keeping healthy, we should start to act responsible and pay special attention to improve our health.