第一段只写三句
第一句：as is shown in the graph above, we can see clearly that greatchanges have taken place in … from…to…
第二句：the first … years saw…
第三句：the last … years witnessed …
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.
现象作文第一段只写两句
第一句：in recent years, there has been…
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 …
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 …
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…