以下是托福 写作中使用率很高的基本句式，每组句式的功能相同或相似，考生们可以根据自己的实际情况选择其中的几个合适的句型，做到能够熟练正确地仿写或套用。下面我们一起来看看这些托福 写作实用句型。
1、表示原因
1)There are three reasons for this.
2)The reasons for this are as follows.
3)The reason for this is obvious.
4)The reason for this is not far to seek.
5)The reason for this is that...
例如： There are three reasons for the changes that have taken place in our life.Firstly,peoples living standard has been greatly improved.Secondly,most people are well paid,and they can afford what they need or like.Last but not least,m
