短语
开头：Recently, the issue of... has drawn public attention. / It is widely believed that...
表达观点：From my perspective, / Personally, I am convinced that...
列举原因：There are several reasons for this. Firstly, ... Secondly, ... Finally, ...
强调重要性：It is crucial/vital to...
In conclusion, / To sum up, all these factors contribute to...
句型
It is high time that we took effective measures to...
Only by doing so can we...
This phenomenon can be attributed to...
If we continue to ignore this problem, the consequences will be...
直接用模板
开头套这句：“As a hot topic among students, ... has sparked widespread discussion.” 中间用“On the one hand, ... On the other hand, ...”对比。结尾塞：“Therefore, it is essential for us to take action immediately.”