如果一篇文章的结构确定了的话,考生就应该考虑文章每部分的句式表达结构。对于托福写作每一个段落以及每一个观点的论证,都可以参照一些固定的表达结构。例如,开头段主要是提出问题,可以用“Recently the problem has been brought into focus……”、“There is a public debate today that...”这样的结构引出文章要讨论的话题。在中间段落举例子的时候,可以用“For example”、“A good case in point is...”、A particular example for this is...“等结构来表达。而结尾段总结文章时,可以用” From what has been discussed above, we may safely draw the conclusion that...“、”In summary, it is wiser...“这样的表达方式。