大学英语四级写作话题作文中间段和尾段.ppt

,依葫芦画瓢例句 1,1.中间段,As to this problem,a series of factors may lead to this and the most possible reasons why,we should creat much more natural reserves,can be listed in the following part.In the fisrt place,many rare wild animals are in a situation of endangered extinction for the sake of Natural Selection Law.,The second reason why,we should creat more,natural reserves,is that,many hunters are killing,wild animals out of monetary profits.,At last,I think,to some extent,the contamination and deterioration,of the world environment,also account for it,.,依葫芦画瓢例句 1,原因阐述法,句型：,关于这个问题，涉及一系列的原因，并且.,依葫芦画瓢,练习：关于不断上升的居民消费价格系数这,个问题，一系列的原因都可能导致这个现象。,并且最有可能的几个原因会在文章的下部分,陈述出来。首先，随着改革开放政策的深入，,相应地中国的整个物质和经济系统都有了快速,的增长。第二个为什么CPI上升的原因在于,整个国际市场上汇率所带来的变化。最后，,我认为，在一定程度上，需求量的增加必,然会导致价格的上升。(reform and opening policy,-改革开放政策;CPI-居民消费价格系数),参考答案,：,As to the problem on the increasing life expectancy,a series of factors may lead to this and the most possible reasons can be listed in the following part.First and foremost,with the development of human society and civilization,the current genes derived from the physiological mechanism have come to the top and advanced level.At the same time,the rapid development of the science and medicine contributes to it.Last but not the least,peoples awareness on health and diet has been upgrading.,依葫芦画瓢,依葫芦画瓢例句 2,There is no doubt that,people,s lack of safety awareness/consciousness,attributes to,the frequent occurrings of the telephone fraud(电信诈骗).,句型：,毫无疑问，某现象是造成某结果的原因之一。,依葫芦画瓢,练习,：,毫无疑问的是私家车的大量使用造成了路上的拥堵和大量的车祸。,There is no doubt that the massive usage of private cars leads to the traffic jam and car accidents in the road.,依葫芦画瓢,毫无疑问的是医疗保健的改革和发展提高了整个人类的寿命。,There is no doubt that the reform and development on the medical care system enhance the human life span.,It must be pointed out that it is,China,s reform and opening-up policy,that,introduces much enlightening and motivating insights to the Chinese people.,依葫芦画瓢例句 3,句型（强调句）,：必须要指出的是正是.而.。,练习,：必须要指出的是正是市场上大量存在的假冒,伪劣产品损害了消费者的权益，并且危害了普通老百,姓的生命安全。（假冒伪劣产品-,“,fake and inferior,commodities,”,）,依葫芦画瓢,It must be pointed out that it is the very existence of those fake and inferior commodities that damages the rights of our consumers.In addition,it endangers the life security of our common people.,必须要指出的是正是出自于嫉妒心理，才导致越来越多的青年不惜伤害自己的身体去购买奢饰品。,依葫芦画瓢,It must be pointed out that it is just out of envy that leads to the fact that more and more young children try to afford to buy those luxuries at the expense of their own body.,依葫芦画瓢例句 4,4：,Take,the emerging popularity of the internet scam(网络诈骗),as an example,it can be well justified that,internet really leaves various hidden problems to our daily life.,举例子法,句型,：将.举例子，可以明确得出.。,依葫芦画瓢,练习,：,拿酒驾这个问题举例子，可以很清晰地论证道，许多市民缺乏安全意识和社会道德。,Take drunk driving as an example,it can be well justified that lots of citizens lack of safety awareness and social morality.,依葫芦画瓢,练习,：,拿食用快餐这个潮流问题举例子，可以清晰地论证出，现在大城市的生活节奏非常快，人们的压力也非常重。因此，学会放松和缓解压力是现代人必备的重大技能之一。,Take the popularity of the fast food as an example,it can be well justified that nowadays the living pace in big cities runs fast and people are burdened with great pressure.As a result,learning to relax and relieve pressure is a basic skill for modern people.,中间段方法总结,（1）原因阐述法,（,2）举例子法,（3）比较法,依葫芦画瓢例句 1,2,.,尾段,From what I have mentioned above we can see clearly that,hiring celebrities to make advertisements or,become a guest professor is just like a two-edge sword.In a certain sense,celebrities can attract our attention and inspire us to behave correctly under the guidance of science.,However,we should also improve the ability to distingush between the right and the wrong.,表达自我观点法,句型,：从上文我们可以清晰地得出。,练习,：,综上所述，我们可以清晰地看出正在兴起的网络相亲活动就像一把双刃剑。在一定程度上，许多青年可以通过这个平台建立真诚的友谊关系，进而建立信任和好感。然而，许许多多的网络犯罪分子正是利用了这个虚拟的交流空间，实施诈骗和犯罪。因此，我们要客观对待网络相亲这个问题。（相亲活动-match-making event/blind date;诈骗-fraud）,依葫芦画瓢,From what I have mentioned above we can see clearly that the emerging match-making events in the internet just like a two-edged sword.To some extent,large quantity of teenagers can build sincere friendly relationship in this platform,so as to pave way for their mutual trust and affection.However,there exist many criminals taking advantage of this virtual space to commit frauds and crimes.As a result,we should hold an objective view to the match-making event in the internet.,依葫芦画瓢,练习,：,总之，我们可以清晰地看出数字化时代的到来就像一把双刃剑。在一定程度上，我们可以充分利用各种各样的数字产品，实现生活的最大便利。不过，我们也要理性地看待数字产品，警防让自己成为了产品的奴隶，而毁坏了身体和健康。,依葫芦画瓢,From what I have mentioned above we can see clearly that the approaching of the digital ages just likes a two-edge sword.To some degree,we can make fully use of a variety of digital products in order to put our convinient life into full play.On the contrary,we ought to hold an objective view to it in case of the harmful effects on our body and health.In this way,we can avoid being the passive slaves to these products.,Personally speaking,I think it is desirable to,limit the buying of cars in many big cities including many official cars.,If,the usage of the cars,is not limited and regulated,the environment will be seriously polluted,the public facilities will be largely needed and the city residents,living standard will be inevitablely challenged.,依葫芦画瓢例句 2,建议呼吁法,；,排比句,使用，气势磅礴；,句型,：个人认为，我们提倡.。,依葫芦画瓢,练习,：,我认为，杜绝公共场所的不道德现象是非常有必要的，包括随地吐痰，扔垃圾，随地大小便等。如果政府不采取措施去管理这种不文明现象的话，那么，公众的生活就会受到严重的影响，公共设施也将会被轻易受到损坏，而且建设和谐社会的宗旨和目标就会最终遭到挑战。（immoral behaviors in public,spitting,littering,peeing in public）,Personally speaking,I think it is necessary to reject those immoral behaviors in public covering spitting,littering and peeing in public etc.If our government doesnt take measures to regulate these behaviors,the public life will be seriously affected,the public facillities will be easily damaged and the goal of constructing a harmious society will eventually be challenged.,依葫芦画瓢,练习,：,我认为，近期许多城市推行地铁上禁食令的条约是很值得推荐的。如果相关权威部门不管理这种现象的话，地铁的空气就会受到污染，垃圾也会逐渐增多，不文明现象也会威胁到整个城市的美好卫生形象。（禁食令-a food ban;卫生-sanitation）,Personally speaking,I think it is recommended to conduct a food ban in many cities nowadays.If the concerned authority organizations dont regulate this phenomenon,the air environment in metro system will be polluted,the rubbish will consequently piled and the beautiful sanitation image of the whole city will be threatened by this immoral behavior.,尾段方法总结,（1）总结上文法,（,2）建议呼吁法,（3）解决措施法,