四级写作常见题型：一、问题解决型二、现象解释型三、对比选择型四、观点论证型2009年12月真题1）建设绿色校园十分重要2）绿色校园不仅指绿环境3）为了建设绿色校园，我们应该…2008年12月真题1）一次性塑料袋曾广为使用2）由此带来的问题3）限制使用一次性塑料袋的意义名校校园正成为旅游新热点1）校园是否应对游客开放，人们看法不同2）我认为…a)社会上存在许多不诚实现象b)诚实利人利己，做人应该诚实一、问题解决型：It is generally accepted that + 问题。
Therefore, how to +问题is worth paying more attention to.Some effective measures have been taken to +解决该问题. First/Above all+方法1。
Secondly/Moreover+方法2Thirdly/In addition+方法3As far as I am concerned+对问题做出总体评价。
However, it’s worth noting that + 应该注意事项。
Therefore, 点名主题，总结全文模版例文Create a Green CampusIt is generally accepted that “Green campus”is, to some extent, a relatively new concept to us. Therefore, how to create a green campus is worth paying more attention to.Some effective measures have been taken to create a “green campus”. Firstly, as university students, we should take part in environmental protection activities. Secondly, we should abide rules of saving natural resources, such as water and electricity. Thirdly, we might as well attend lectures on “sustainable development” so as to raise the awareness of environmental protection.As far as I am concerned, “green campus” will do good toboth the campus and the whole society. However, it is worth noting that some people still haven’t realized this point. Therefore, we should give publicity to the importance of creating a “green campus”and try our best to solve these problems.二、现象解释型In modern society, 总述现象。
The main reason for该现象is 原因1. Moreover, 原因2 is also an important factor for 该现象。
As everyone sees, 该现象can bring great effect to…For example, 影响1. What’s more, 影响2. In addition, 影响3. From my point of view, 对该想象做出评价：评价1，评价2. In a word 总结全文。
模版例文Limiting the Use of Disposable Plastic BagsIn modern societies, disposable plastic bags have been widely used in our daily life. When we go shopping, in big supermarkets, we will always be provided with plastic bags for free. Moreover, most people have been used to using disposable plastic bags as containers for almost everything. As everyone sees, disposable plastic bags have broughtgreat negative effects on our environment. For example, these plastic bags are the main source of white pollution. What’s more, plastic bags can not disappear by natural decomposition, so they will exist for a long time. Besides, some people throw them away casually after use because they are very cheap. From my point of view, limiting the use of disposable plastic bags is of great significance. For one thing, the ban on free plastic bags encourages people to use paper or cloth bags, which is favorable to the reduction of environmental pollution. For another, it can help increase the whole nation’s consciousness of the importance of environmental protection. To conclude, by limiting the use of disposable plastic bags, everyone can contribute some effort to the improvement of our environment.三、对比选择型When it comes to 谈论主题, there is no complete agreement among people. Some people take for granted that…, however, others maintain that….Those people who hold the first opinion believe that +观点1. In addition, they insist that +观点1理由。
However, still others think differently. In their opinion+观点2. Besides, theyargue that +观点2理由。
Weighing up these two arguments, I prefer the former/ latter one. For one thing+理由1. For another+理由2. Considering these, I may conclude…模版例文：Should the University Campus Be Open to Tourists?When it comes to whether the university campus should be open to tourists, there is no complete agreement among people. Some people take it for granted that university campus should embrace tourists across the country. However, others maintain that the university campus should be closed to tourists.Those people who hold the first opinion believe that refusing tourists is contradicting universitie s’openness of spirit. In addition, they insist that no university has the right to reject tourists to enter its grounds because it is public land. However, still others think differently. In their opinion, too many tourists will add a burden to the security of the university. Besides, they argue that these tourists will destroy the quiet environment and influence student s’ normal study.Weighing up these two arguments, I prefer the former opinion. For one thing, by visiting the university, high schoolstudents can experience the campus atmosphere and be stimulated to make a better preparation for the college entrance exam. For another, a university is a public place and should impart the spirit of openness. Considering these, I may reasonably conclude that the university campus should welcome all tourists.四、观点论证型Nowadays, there still exists +与论点相冲突想象. However+文章论点. The following reasons can support the argument. Undoubtedly, 论据1,进一步说明论据1. Furthermore, 论据2. For example, 支持论据2的事例. In addition, 论据3.All mentioned above tell us that 重申观点. Therefore, we should 正确态度或做法.模版例文：It Pays to Be HonestNowadays, there still exist many dishonest phenomena, such as cheating, overcharging, producing or selling fake commodities. However, in the long run, dishonesty can bring many disadvantages while it pays to be honest. The following reasons can support the argument.Undoubtedly, being honest is not only beneficial to othersbut also to ourselves. If you are honest, those who associate with you will certainly profit from you and in turn you will win trust and respect from them. Furthermore, honesty can help build up a more stable and harmonious society. For example, Singapore, which is a society of trust whothiness, has a comparatively low criminal rate. In addition, being honest is essential for a country’s survival in the modern world, since only an honest country would have won support from other countries if it were in trouble.All mentioned above tell us that it pays to be honest. Only in an honest society can people fully enjoy their life. Therefore, we should foster the spirit of honesty and let dishonesty have no place to stay in our society.写作模板提纲式作文1．对立观点式a. 有人认为x 是好事，赞成x，为什么？b. 有人认为x 是坏事，反对x，为什么？c. 我的看法。