构思雅思大作文的素材很难吗？

　　构思雅思大作文的素材很难吗？一般来讲，我们构思素材的方法有两种，第一种叫做分类法。从抽象到具体，这样内容可以加倍的增加。或者我们用替代法。比如题目中的语气很绝对（only, the most etc.），那我们直接举出反例举证即可。

　　常见的雅思大作文需要写的形式有两种，第一种类型是report，题目中只包含现象，让你分析原因，结果，影响。第二种是argument，辩论观点或比较利弊。

　　对于第一种report类型，我们的通常结构为：

　　 一段：3-4句：文章分析哪个话题+强调问题引人关注+说明此文章分析这个现象的原因和解决方案

　　二段：1+6句：说明本段介绍的是原因+三个原因+解释

　　三段：1+6句：说明本段介绍的是解决方案+三个解决方案+解释

　　 四段：2句：产生这个现象原因很多+概括一下解决措施

　　对于第二种argument类的作文：

　　一段：3-4句：文章分析哪个话题+强调问题引人关注+说明一些人对这个话题的观点＋自己的观点

　　二段：1+6句：说明本段介绍的是自己的观点+三个原因+解释

　　三段：1+4句：其他人的观点＋支持原因＋其他人观点存在的问题＋解释的原因＋支持自己的观点

　　四段：2句：对这个话题的观点＋呼吁未来应该怎样做

　　对于argument类文章，也可以采用我们常用的五段式。

　　比如我们来举个例子:

　　Some of the methods used in advertising are unethical and unacceptable in today’s society.

　　To what extent do you agree with this view?

The world that we live in today is dominated by advertising. Adverts are on television, on the World Wide Web, in the street and even on our mobile phones. However, many of the strategies used to sell a product or service can be considered immoral or unacceptable.

To begin with, the fact that we cannot escape from advertising is a significant cause for complaint. Constant images and signs wherever we look can be very intrusive and irritating at times. Take for example advertising on the mobile phone. With the latest technology mobile companies are now able to send advertising messages via SMS to consumers' phones whenever they choose. Although we expect adverts in numerous situations, it now seems that there are very few places we can actually avoid them.

A further aspect of advertising that I would consider unethical is the way that it encourages people to buy products they may not need or cannot afford. Children and young people in particular are influenced by adverts showing the latest toys, clothing or music and this can put enormous pressure on the parents to buy these products.

In addition, the advertising of tobacco products and alcohol has long been a controversial issue, but cigarette adverts have only recently been banned in many countries. It is quite possible that alcohol adverts encourage excessive consumption and underage drinking, yet restrictions have not been placed on this type of advertising in the same way as smoking.　　It is certainly true to say that advertising is an everyday feature of our lives. Therefore, people are constantly being encouraged to buy products or services that might be too expensive, unnecessary or even unhealthy. In conclusion, many aspects of advertising do appear to be morally wrong and are not acceptable in today's society.