简答题：You should write a short essay based on the picture below. Y

You should write a short essay based on the picture below. You should start your essay with a brief account of the popularity of microblogs, and then explain their effects on people's life.

写作导航
1．指出微博越来越流行；
2．从表达自我和保持人际联系两方面阐述了微博的好处，
3．从浪费时间、信息泄露、影响独立思维能力等方面阐述了微博潜在的问题。
4．进行总结，提出使用微博时要小心谨慎。