[雅思培训]雅思大作文攻略（下）

在上一章节中我们已经系统介绍了举例法和因果法的使用要领，在接下来的章节中，朗阁雅思培训中心写作组的将和大家继续探讨一下对比论述法、列举论述法和让步法：

三、对比论述法

对比论述法是通过对2个以上事物或者人物的对比对论点加以说明，对比法常用的连接词有：likewise, similarly, at the same time, in contrast, nevertheless, still, instead, rather, on the contrary, after all, unlike, while, whilst等，有时候可以用条件状语从句来进行对比，也可以用介宾短语来引导对比。

1.    Stability also contributes to the proliferation of fossil fuels in both industrial production and household application. A power station fuelled by coal is able to generate electricity constantly, whilst the production of a wind power station largely depends on the weather. Similarly, a household solar geyser can not work properly in rainy days when people will have to use gas water heater.

2.    Teachers help students focus on what they are learning. If they are learning something by themselves, it is easy to become distracted and go on to other activities. Also, it is tempting to skip parts of the learning process they think they don’t need, which can hinder their ability to really understand the subject. By comparison, teachers keep their attention on the subject and also approach a subject logically, taking it one step at a time.

在上述的个段落中，通过火力发电站和风力发电站的对比，突出化石能源较之可再生能源在能量给的持续性上的优势。此外，作者继续用了第2个对比来进一步说明这个论点，在2个对比的使用中，请大家特别注意similarly这个连词的使用，在表示类比的时候我们经常会用到这个连词。而在