雅思写作高分词汇与句型整理

　　雅思写作高分二，使用不同的句型

　　a. 改变词序。这是非常简单的一种方法，完全不用动脑筋就可以进行改写。常常将句子中的状语(包括状语从句)换位置。

　　Eg: For many years, people have believed ….

　　→People believed … for many years.

　　After this program has been solved, … can continue.

　　b. 主动语态和被动语态的互相替换

　　Eg: Trained scientists performedthis research.

　　→This research was performed by trained scientists.

　　c. 使用“there be” 句型，可以将一个简单句，马上变成一个加入定语从句或者分词的复杂句。

　　Eg: Several computer programs can be used to solve this problem.

　　→There are several computer programs that can be used to solve this problem.

　　或 There are several computer programs used to solve this problem.

　　d. 定语从句，分词和插入语的互相替换

　　Eg: study…, conducted by sociologistsin 2004, shows that…

　　→study…, which was conducted by sociologists in 2004, shows that…

　　Eg: This…, which is one of the most powerful … in the world, has…

　　→This…, one of the most powerful… in the world, has…