大学英语四级写作全攻略--问题解决型写作思路问题解决型作文，亦可称为：解决问题型作文。
一般在首段现象描述，之后进行问题分析（原因或危害），最后提出建议措施, 例如：2010年6月Topic：Due Attention Should Be Given To Spelling.1. 如今不少学生在英语学习中不重视拼写2. 出现这种情况的原因3. 为了改变这种状况，我认为…按照功能段落的概念对作文进行备考，该类作文需要背诵四种功能段落：现象描述、问题（危害）分析、原因分析、建议措施。
学习重点是思路和表达，请各位考生在背诵的基础上灵活使用。
1.1现象描述段（正反）现实生活中的现象总是有好坏之分，四级考试中现象描述段也可以分为两种：正面现象和负面现象。
如果是负面现象描述，就等同于描述一个需要大家关注并解决的问题；而正面现象就是在宣扬或赞美它。
因此本段需要学习描述正面和负面的词汇和表达。
现象描述可以写三个内容：引出现象+具体描述+总结。
接下来逐一介绍各个功能句式的写法和用途。
1）引出现象：*☆首句1. Nobody/ No one could have failed to notice the fact that kids’ lack of independence has become a grave problem in many families. *负面：a grave problem*→正面：a common/popular phenomenon/practice▪首句2. In the contemporary society, there is no denying the fact that + 客观事实（提纲1）.首句 3. On many campuses/ In the contemporary society/ In the present-day society/ In recent decades, the shortage of housing is one of the most serious problems with which people are confronted.*☆首句4(正反均可): Nowadays/In the present-day society/In recent decades, it can be noticed that children depend more on their parents than ever before. (比较级引出问题)▪首句5(正反均可)：In the present-day society/ In recent years, it has become a prevalent/ popular tendency/ trend/ practice for ___ to ___.▪首句6: （正面）In recent decades, ____ has/have gained great popularity among _____.▪popularity → public attention (负面)▪首句7：The past years /decades have seen /witnessed the huge/speedy advancement/ development of _____.推荐背诵：4、5、6句。
段落写作原则：* 1. 首句正确+开篇精彩,2）具体描述：▪二句1：事实描述二步走▪第一步：提纲中涉及谁就说谁▪第二步：引申其中的名词(由个体到群体，由小见大)▪第三步：给句子加修饰▪①状语：1）时间：nowadays，recently；2）地点：in our modern society ▪②列举：such as/including A，B，C and so forth/练习：现在很多父母替孩子包办一切*ⅰ. Parents do everything for their children.*ⅱ. A great many parents do everything for their children.*ⅲ. In many families, a great many parents do everything for their children, such as food, clothes, education even marriage.*（事实描述）An increasing number of individuals/people find it difficult/ hard/ troublesome to _______.*2010-12: 父母替孩子包办一切：An increasing number of children find it hard to live on their own without parents.*正面话题：difficult →convenient/ inexpensive/ beneficial …*2011-06: Online Shopping →*An increasing number of youngsters find it convenient and inexpensive to shop online.*越来越多的…→A growing number of →People in growing numbers▪二句2：（举例描述1）A case in point of this is /A typical example of this is/This phenomenon can be best illustrated by the factthat .▪☆（举例描述2）Turning a look around, we can find a great many/plenty of/a good deal of examples like this: 两个或多个例子. (万能举例法，务必背诵：如有例子写例子，没有例子将冒号改为句号结束该句话)▪(举例描述3)：Our daily life has been filled with a variety of exampleslike this*二句4：（调查法描述：）According to a recent survey/ report, a majority of /72.34% of people/ students /individuals /citizens /residents admit/reckon /acknowledge that ___*According to …→Based on …*正面：a majority of …→负面：a minority of …3）总结问题：承上+启下*三句1：（承上）Thus/Therefore/Hence, （启下）how to effectively has become a matter of concern. （用于总结负面话题）*实例：2010：父母替孩子包办一切*Thus, how to strengthen teenagers' independence effectively has become a matter of concern.*☆三句2：（承上）As a result/ Consequently/ Accordingly，（启下）_____ requires/ necessitates/ calls for close attention of the whole society.（总结正面或负面话题）▪三句3: (承上) So, （启下1）due attention should be paid to _____/ ▪（或）we should pay due attention to ___.推荐背诵：三句2.现象描述写作范例1：Unhealthy Living Habits▪1. 现在很多大学生有不健康的生活习惯▪2. 这些习惯的危害▪3. 我的建议▪首段：负面现象描述(各个句子功能及表达)▪首句引出现象：On many campuses, there are more unhealthy living habits among college or university students than ever before. 二句具体描述：Turning a look around, we can find a great many examples like this: some stay up late; some are addicted to a variety of computer games; some consume excessively. 三句总结：As a result, these habits call for the close attention of teachers and parents. （60词）现象描述写作范例2：现象（正面）: 2011-06真题▪1. 如今网络购物已成为一种时尚▪首句引出现象：In the present-day society, it has become a prevalent trend for individuals to shop online.（或：In the present-day society, online shopping has gained great popularity among youngsters. ）二句具体描述：A growing number of people find it convenient and inexpensive tobuy/purchase via the Internet. (或万能举例法：Turning a look around, we can find plenty of examples like this: Taobao, Dangdang and Amazon are websites where we can buy clothes, books, and other items.) 三句总结话题：Thus, online shopping calls for the attention of the society.1.2危害分析段对于解决问题型作文而言，在完成首段描述负面现象之后，按照提纲要求，多数考题需要对所存在的负面现象进行危害或原因分析。