第二句：How to solve the problem has become a hot issue among many people.  

　　第二段只写四句 
第一句：What has caused this problem? It seems to me that there are … reasons. 

　　第二句：Firstly, … 

　　第三句：Secondly,… 

　　第四句：Finally,… 

　　第三段只写四句 

　　第一句：How to solve the problem has become a hot issue among many people. 

　　第二句：For one thing, … 

　　第三句：For another, … 

　　第四句：Only in this way can we successfully solve the problem. 

　　书信作文 

　　第一段只写两句 

　　第一句：I am writing this letter today to … 四六级无忧 

　　第二句：My name is … and I am … 

　　第二段按照题目要求写： 

　　第三段只写三句 

　　第一句：I sincerely hope you can take my letter seriously. 

　　第二句：Your prompt response will be highly appreciated. 

　　第三句：Thanks a lot for your time and consideration. 

　　谚语作文 

　　第一段只写四句 

　　第一句：It is … that … 

(整理)

四六级无忧

　　第二句：You cannot … until you … 

　　第三句：The more you …, the more …

　　第四句：If you …, you …

　　第二段举例写 

　　第一句：Examples can be easily found to make a case for this proverb. 

　　第二句：Let’s take … for instance. 

　　第三句：… 

　　第四句：Another illustration of this is…