Years ago, if a teacher had some problems in his life, he might write them in the diary. But now a teenager may go online and write his （每日的）feelings in a micro blog（微博）. Diaries and micro blogs both （提醒）the writers of what happened to them on a certain day. But what makes micro blogs different from diaries?
One of the biggest differences is that micro blogs attract more (注意力), while diaries are too （私人的）. Nowadays people are （积极的）in writing micro blogs because they want others to read the things about them as much as possible. Also, a few special or interesting online micro blogs can be （传播）and become famous. As they write more micro blogs, their fans may （增加）as well. Therefore, some people may show the moments when they feel happy, some may share the （幽默的）stories or experiences, and some even write （小说）in their micro blogs.
If people are caring about what they write and （谁）the readers may be, micro blogs are without doubt a good way to write about their life.
