Recently, there has been a steady rise in the number of _________. In detail,________.（第一段，阐述现象）
Three reasons account for this social phenomenon. First and foremost, __________. Moreover, _________. In addition, ___________. As a result,__________.（第二段，总结出现这种现象的原因）
Personally, I firmly believe that the problem derives from __________. Thus, if the government makes relevant policies and takes effective measures to __________, the problem can be readily solved in __________.（第三段，表明本人观点）
A national debate has sprung up concerning_____________. Many people welcome it with applause and enthusiasm, believing that___________.（第一段，阐述一部分赞成人的观点）
However, those who strongly oppose _________ are not among the minority. They hold that______________. Moreover,____________.（第二段，阐述一部分反对人的观点）
From my perspective, ________should be____________. On the one hand, personally I would argue that_____________. On the other hand,____________. In conclusion,____________.（第三段，阐述自己的观点）
Nowadays, __________.It has become such a serious problem that it is arousing the concern of the entire society.（第一段，阐述出现的问题）
To put an end to the serious problem, it calls for the efforts from all sides. First of all,__________. Moreover,___________. Last but not least,___________.（第二段，阐述解决方法）
I firmly believe that, only when all of us join in __________ can we expect to ___________.（第三段，呼吁大家一起用以上方法解决问题）
