作文写作1.ppt

1、一洁 作文写作,正确理解7种句子成分,辩论类范文,Some people contend that advertising has positive impact on society while others think it also has negative influence. Discuss. 开头段 Advertising has become prevalent in the contemporary society and vast billboards, TV commercials and flyers（传单） are all exerting profound impac

2、t on modern life. In the meantime, whether advertising is a blessing or a curse has sparked spirited (激烈的) debate. Some people argue （认为） that advertising has only beneficial influence on our lives while many others contend that it has detrimental （有害的）effect as well. （改写原题观点，如果原题中只有一个观点，最好把相反的观点写出来

3、。） Personally, I am in favor of the former (latter) view. （表示自己的观点） 表示利与弊的英文： advantages and disadvantages strengths and weaknesses the upside and the downside / pros and cons / boons and banes,主体段1 Admittedly, advertising may also carry considerable potential drawbacks. To begin with, a vast number

4、 of online advertisements may harm the Internet users lives. To illustrate, email spamming （群发） may fill up ones email box with junk emails and worse yet, （递进）many of these junk emails could destroy PCs with viruses or Trojan horses. Moreover, a high percentage of advertisements in the media are mis

5、leading ones. Today, it seems that many drug companies give false information about their products, which has rendered （让变成什么状态） a host of customers afraid to buy medicine.,主体段2,Despite this, advertising has brought numerous benefits. In the first place, advertisements inform us about the latest pro

6、ducts on the market. In general, with the help of ads, customers can make shopping more economical and less time-consuming. In the second place, elaborate （包含了很多劳动，变成了精心制作）advertisements can be a genuine art form. Indeed, instead of wasting our time, creative ads can afford us diverse amusements, th

7、ereby （后面是动名词）immensely brightening up our lives. Last but not least, some advertising in the media can motivate people to contribute to charities. As a matter of fact, I would be hard-pressed to imagine how charities can get enough funds without the help of non-profit ads. （我很难想象相反的事情发生）,结尾段 In the

8、 final analysis, I concede that the proliferation （扩散） of the advertising industry does not come without any adverse effects. (概括让步段的观点) However, the benefits created by advertising far outweigh the disadvantages. （说清楚自己更倾向的观点） Overall, I am convinced that we should further promote the development o

9、f advertising and meanwhile get this industry better-regulated.,分析类范文 What are the causes of water scarcity? Explain your own solutions to it.,开头段 In present-day society, the human race is advancing at an staggering rate in a host of arenas. (领域) However, attending all the benefits created by high-t

10、ech innovations have come some sufferings; and the lack of fresh water is manifest among them. A recent survey conducted by Green peace revealed that over two thirds of the nations in the world were afflicted with severe water shortage. Hence, it is essential that we ascertain （find） the causes of t

11、his phenomenon and identify the effective solutions.,hence thus , therefore, as a consequence, consequently, as a result, accordingly crucial-essential, vitally important, imperative, vital, critical, key ascertain-pinpoint, identify, determine , analyse, explore, examine, investigate phenomenon-pro

12、blem, situation, worrying issue, disturbing issue solution-remedy 同义词代换,主体段1 As I see it , the causes of the present water crisis are multiple. First of all, it is generally arguable that the population explosion is the root cause of the crisis. To illustrate, over the past half century, the world p

13、opulation has more than doubled and this growth rate shows no sign of slowing down; therefore, household and industrial use of water has been shooting up since the end of World War II. Further, the widespread deterioration (恶化) of the Earths ecosystem is a major cause of this situation., For instanc

14、e, currently a vast number of factories dump their waste into rivers and lakes, which seriously undermines （破坏）the worlds ecosystem. Finally, the over exploitation of water resources plays a pivotal role in water shortage. Obviously, today only in very few countries do the citizens have the awarenes

15、s of the importance of saving water and using water properly. As a consequence, a vast amount of fresh water is wasted on a daily basis.,主体段2,Given the severity of the water shortage, we have no option but to take stringent measures to address this problem. To begin with, governments in all countrie

16、s should give priority to the controlling of the staggering increase of the population. More specifically, it is essential that other nations learn from Chinas success in curbing（抑制什么不好的东西） its population surge over the past two decades. Then, the concept of sustainable development should be propaga

17、ted in the international community. Indeed, any form of overexploiting natural resources must be forbidden while preservation of the ecosystem should be respected, honored and funded. Last but not least, man must do his utmost to find alternative sources of fresh water. For example, research has pro

18、ved that we can transform sea water into drinking water with the help of modern technology,结尾段 In sum , causes of the shortage of fresh water are manifold. Therefore, we should take effective steps, including birth control, promotion of sustainable development and research about new water resources,

19、 to alleviate this modern-day scourge.,前进类（用来论证好的方面）,1 profit from People the world over can profit from the advancement in motorized flight. 2 A is an indispensable part of B. Advertising has become an indispensable part of our lives and it has been exerting profound influence on the way we live, w

20、ork , play and learn. 3 something plays a pivotal role in It is universally acknowledged that education plays a pivotal role in individual success. 4 enable somebody to do something Cultural assimilation enables newly-arrived immigrants to get ahead in the new society successfully. 5 get accustomed

21、to something New immigrants must get accustomed to the local culture to succeed.,6 Someone can utilise something In this day and age, many individuals can utilise the Internet via computers or mobile phones. 7 something is in the best interests of someone Preserving the endangered animals is in the

22、best interests of humanity. 8 contribute to Students should not only learn academic knowledge but also do volunteer work in communities, thereby making contribution to their cities. 9 something consolidates its status as the English has been consolidating its status as the dominant language in the w

23、orld.,倒退类（用来论证负面的方面）,1 is attended by The staggering advancement of technology is attended by severe pollution of the ecosystem. 2 The morethe more The more vehicles on the roads, the more traffic congestion to occur. 3 A can be attributed to B The proliferation of traffic accidents can be in large

24、measure attributed to the traffic law not being stringent enough.,4 be afflicted with In present-day society, a host of countries are afflicted with chronic poverty. 5 deprive someone of something Modern cities deprive city-dwellers of fresh air and the comfortable pace of life. 6 something impels s

25、omebody to do Peer pressure often impels youngsters to spend excessively on fancy clothes and accessories. 7 A has rendered B + 形容词或者名词， We must ensure that technological innovations will not render us slaves to high technology. The fast-paced way of life has rendered many people alienated from one

26、another.,8 be addicted to something In present-day society, many individuals are addicted to / preoccupied with various forms of gambling.,作文复杂句的六种内在关系,1 cause and effect 因果关系 标志词 1） 表示原因的 as , since ; due to , owing to 表示结果的 hence(因此)， thus(因此) ， therefore（因此）（放在句首不算错，最好放句中，前面加分号，高级） As a consequen

27、ce,（作为结果） As a result,（作为结果） Consequently（作为结果） 3） thereby( 以此达到的目的) （前面只能用逗号，后面必须加动名词） 1 The ecological problems are being aggravated ; hence , it is imperative that we take measures to curb the pollution of the environment. 2 The government should raise the public awareness of environmental preser

28、vation, thereby promoting sustainable development and creating a more livable environment.,2 exemplification举例关系 标志词 Takefor example.(以为例) for instance,（比如）To illustrate,(例如.) As an apt illustration,（作为例证,）Consider, for example(以为例) 1 The Asian countries are getting westernized at a staggering rate.

29、 Take China for example, when youngsters go to the movies, it is common for them to choose Hollywood blockbusters over domestic films. 2 Animals are humans companions. To illustrate, dolphins often rescue sailors from sinking ships.,3 comparison and contrast 对比关系 标志词 while/ whilst /whereas （句内对比，主句和从句对比） By contrast, 1 While/ Whilst modern man leads a stressful life, our ancestors could often perform their business in a leisurely fashion. 2 The educational and medical facilities in big cities are mostly very advanced. In contrast, their counterp