说明文模板

一、说明原因型要求考生解释出现某一现象的原因模板一：In recent years, more and more people ①.Why should this phenomenon take place? There're generally ②factors accounting for it.The main reason lies in ③. Secondly, ④.Other than that, ⑤, as well, plays/ play a role in the issue.Anyway, ⑥.①趋势②数字③第一个原因④第二个原因⑤第三个原因⑥总结E.g.:近几年，在中国越来越多的人喜欢光顾麦当劳、肯德基，请分析其中的原因。

In recent years, more and more people begin to eat in Macdonald and Kentucky. Why should this phenomenon take place? There’re generally three factors accounting for it.The main reason lies in the environment and service there: Compared with traditional Chinese restaurants, they are cleaner and in a better order; the pleasant music, especially pop music, is attractive to the young. Secondly, to keep turn to fast food to cut down their time spent in eating.Other than that, advertisements, including promotion, as well, play a role in the trend.Anyway, Macdonald and Kentucky have found their market in China. Maybe it is time for Chinese restaurant managers to think about their problems and learn from their success.模板二：Nowadays, man is facing a big problem ①.Here are several reasons for ②. The most obvious reason for this situation is that ③.Last but not least, ④.As we all know, it is of great necessity to ⑤. Therefore, we should ⑥so as to ⑦.①问题②现象③第一个原因④第二个原因⑤倡导的主题⑥倡议⑦目的E.g.:分析父母与子女沟通困难的原因。

Nowadays, man is facing a big problem that parents and their young children have difficulties in communicating with each other.Here are several reasons for the phenomenon. The most obvious reason for this situation is that the two generations grow up in different times, which leads to different attitudes towards different subjects.Last but not least, parents tend to be bossy when there is a conflict. Gradually, children refuse to open their heart to them and the road to communication is closed.As we all know, it is of great necessity to build up good parents-children relationship. Therefore, we should consider it a serious problem and try our best to solve it so as to create a harmonious family environment for all.模板三：In recent years,①has become a serious problem in the world/city among ②. No doubt, it does great harm to ③.Actually, there're several factors contributing to ④. Among them, the most responsible is ⑤, for ⑥.Besides, ⑦plays a role in it as well. ⑧.On account of the above reasons, we should ⑨.①问题②出现问题的群体③危害的对象④问题⑤第一个因素⑥对第一个因素和问题间关系的解释⑦第二个因素⑧对第二个因素和问题间关系的解释⑨倡议E.g.:当下，中学生体质普遍较差已经成为一个严重的问题，试分析出现这种现象的原因。

In recent years, a poor health has become a serious problem in the world/city among school students. No doubt, it does great harm to both their physical and mental development.Actually, there’re several factors contributing to the trouble. Among them, the most responsible is the pressure of entering schools of a higher grade, for students have to study hard and compete for the limited places key schools or universities can offer, thus, they study more and play less. Besides, spending time watching TV or surfing the internet plays a role in it as well. Whenever they are free, instead of taking part in physical exercises, they sit in front of TV or computers, which almost dose no good to their health.On account of the above reasons, we should solve the problem from two aspects: on the one hand, free children from the heavy burden; on the other hand, encourage students to take part in various outdoor activities.二、说明利弊型要求考生往往先简要陈述某现象，详细讲述该现象可能产生的影响，一般从利弊两方面分析（如下面的模板一，二，三）。

也可有所侧重，从利（如下面模板五，六）或弊（如模板四）中重点择一说明。

最后考生可根据自己的分析给出合理的建议或者呼吁。

模板一：Nowadays, ①_________________________has sprung up at every corner of our country/flooded our life/become increasingly popular among people, for it has brought people much /many ②____________________.First, ③_________________.Besides, ④________________.But every coin has two sides. Though ⑤____________ ____, the negative aspects are obvious, as well .To begin with ⑥_________________. Other than that, ⑦____________________.Taking both sides into consideration/To sun up, we should try to bring the advantages of ⑧_________________________________ into full play, and reduce the disadvantages to the minimum(最低点)at the same time. Only in this way , can we make a better use of ⑨_______________________________.①事物或现象②优点或好处③第一个好处④第二个好处⑤对优点的总结⑥第一个缺点⑦第二个缺点⑧⑨本文讨论的事物E.g.:谈谈在线聊天的优点和缺点Nowadays, online chatting has become increasingly popular among people, for it has brought people much benefit.First, people can make friends and air their views freely on line.Besides, it is much cheaper to chat on line, compared with phone calls.But every coin has two sides. Though it is convenient to have online chatting, the negative aspects are obvious, as well .To begin with, some young people become absorbed in online chatting and keeping sitting in front of computer day and night. It is not only waste of time but also harmful to their health. Other than that, it is dangerous for young kids to make friends with one who is a big liar and intend to hurt others.Taking both sides into consideration/To sun up, we should try to bring the advantages of online chatting into full play, and reduce the disadvantages to the minimum(最低点)at the same time. Only in this way, can we make a better use of it.模板二：Nowadays, it's hard to say whether ①______________ act as a curse or a blessing(是福还是祸). Anyway, we have to admit ②________________ is /are of great necessity /use in modern life.We use ③_________ __________ to ④__________ __________. Without it, we might ⑤____ _________.So it's widely recognized that ⑥______________________ improve(s)/enrich(es) our life.But ⑦_______________________ is /are not always a positive force. If not used in the right way, it maybe harmful and even dangerous to people. For example, ⑧___________________. We can see under the negative influence, we may be faced with great danger.Taking both sides into consideration, we’d say it’s a curse, as well as a blessing. Therefore, on one hand, we should make the best of the positive force; on the other hand, try to reduce its negative effects.①②③⑥⑦本文所讨论的事物④用途⑤假设会出现的结果⑧危害人类的例证E.g.:试谈广告在现代生活中的作用Nowadays, it's hard to say whether advertisements act as a curse or a blessing(是福还是祸). Anyway, we have to admit advertisements are of great necessity /use in modern life.We use advertisements to get better and more information about new products. Without it, we might get lost about which to choose among various kinds of commodities. So it’s widely recognized that advertisements improve our life.But advertisements are not always a positive force. If not used in the right way, it maybe harmful and even dangerous to people. For example, when a product is not in a good quality, the company will “change” the situation. They will boast how good the product is. And as a consumer, we will be taken in. We may have the wrong opinion on the product. We may buy the poor one and then regret. We can see under thenegative influence, we may be faced with great trouble.Taking both sides into consideration, we’d say it’s a curse, as well as a blessing. Therefore, on one hand, we should make the best of the positive force; on the other hand, try to reduce its negative effects.模板三：①____________________is/are gaining a great popularity.Compared with ②___________________, ③____________________ have many advantages. First, ④___________________________. Second, ⑤_______________________. What's more, ⑥____________________________. However, ⑦____________________creates some problems. For example, ⑧___________________;Besides, ⑨____________________________. Therefore, while enjoying the convenience brought by ⑩____________________.We have a long way to go to solve the problem.①③⑦⑩本文所讨论的事物②比较对象第一个优点⑤第二个优点⑥第三个优点⑧第一个缺点或不足⑨第二个缺点或不足模板四：Recently, the issue of ①________________ has been brought to public attention. The tragedy/loss caused by it arouses our deep consideration once again.To tell the truth, the action results from ②________________, which brings great harm to both the doer himself and society. To start with, ③__________________.Secondly, ④________________________. Moreover, ⑤____________________.Therefore, ⑥____________________________.①本文所讨论的事物②根源③第一个危害④第二个危害⑤第三个危害⑥结论模板五：Nowadays, people/Chinese parents/students/… seldom pays attention to /pays little attention to ①_________________. While, in fact, ②_________________benefit(s) us in many ways, and big differences might be made whether you ③___________________ or not.To start with , ④__________________.Secondly, ⑤__________________.In addition, ⑥___________________________So it is suggested that ⑦_________________________.①②本文所讨论的事物③采取的行动④第一个优点或长处⑤第二个优点⑥第三个优点⑦结论模板六：Nowadays,①_________________has become popular, especially among youngsters, for it has many advantages. Firstly, ②_________________. Secondly, ③________________.Thirdly, ④__________________For example, ⑤_____________________________.Though ⑥____________________, on the whole , it is beneficial to us .So, ⑦______________________.①本文多讨论的事物②第一个长处③第二个长处④第三个长处⑤例证⑥缺点⑦结论或倡议三、说明解决方案型：要求考生提供解决某一问题的建议。