1、 Learning aims Learning aims Summarize the features of the PRE structure;Write an argument essay to express your opinion on “plastic surgery”;Develop a right sense and value of beauty.Lead-in In order to keep a slim figure and to be more attractive in appearance,some teenagers,especially girls,would
2、 like to lose weight by skipping meals.In my opinion,dieting is not good for them.First,dieting is harmful to teenagers health.For example,if a teenage girl eats less than what her body needs,her metabolism will slow down because there is not so much food to be taken in each day.Second,dieting may a
3、ffect our lives negatively.With much pressure from study,teenagers need to be very energetic to face severe competitions in their study.Dieting will surely reduce their energy and in turn affect their lives negatively.As an old saying goes,Health is priceless.I believe that dieting is not advisable
4、for teenagers.Lets explore Is dieting good or bad?In order to keep a slim figure and to be more attractive in appearance,some teenagers,especially girls,would like to lose weight by skipping meals.In my opinion,dieting is not good for them.Lets explore 1.What is Lauras opinion about dieting?1.观点明确观点
5、明确：不能模棱两可不能模棱两可。2.时态：以时态：以一般现在时一般现在时为主为主3.人称：第一人称或第三人称人称：第一人称或第三人称 First,dieting is harmful to teenagers health.For example,if a teenage girl eats less than what her body needs,her metabolism will slow down because there is not so much food to be taken in each day.Second,dieting may affect our lives
6、 negatively.With much pressure from study,teenagers need to be very energetic to face severe competitions in their study.Dieting will surely reduce their energy and in turn affect their lives negatively.Lets explore 2.Why is Laura against dieting?Linking words(连接词连接词)First,dieting is harmful to teen
7、agers health.For example,if a teenage girl eats less than what her body needs,her metabolism will slow down because there is not so much food to be taken in each day.Second,dieting may affect our lives negatively.With much pressure from study,teenagers need to be very energetic to face severe compet
8、itions in their study.Dieting will surely reduce their energy and in turn affect their lives negatively.Lets explore 3.How does Laura support(支持支持)her reasons?Evidence(论据论据)A fact(事实事实)An example (例子例子)In order to keep a slim figure and to be more attractive in appearance,many people,especially girl
9、s,would like to lose weight by skipping meals.In my opinion,dieting is not good for most people.First,dieting is harmful to peoples health,especiallyfor teenagers.If a teenage girl eats less than what her body needs,her metabolism will slow down because there is not so much food to be taken in each
10、day.Second,dieting may affect our lives negatively.In this modern society,people need to be very energetic to face severe competitions in their study or work.Dieting will surely reduce their energy and in turn affect their lives negatively.As an old saying goes,Health is priceless.I believe that die
11、ting is not advisable for teenagers.Lets explore Structure(结构结构)BeginningBodyEndingMainMain P Pointoint(观点观点)2 2 R Reasons(easons(Facts/Facts/E Example.xample.)Conclusion(Conclusion(总结总结)PREWriting目前整容变得日益流行，假如你是高一（目前整容变得日益流行，假如你是高一（1）班学生苏华，你们班）班学生苏华，你们班就整容的话题进行了热烈的讨论，有的同学支持，有的同学反对。就整容的话题进行了热烈的讨论，有的
12、同学支持，有的同学反对。请你以请你以“Plastic surgery”为题写一篇文章。为题写一篇文章。内容包括：内容包括：注意：词数100左右Useful phrasesbe for/in support ofimprove appearancetake/have plastic surgerytreat burn marksreturn to a normal lifebuild self-confidenceacquire more opportunitiesbe against/opposed toa waste of moneycant get satisfactory results
13、go under the knifebe harmful toserious health riskssuffer health problemsside effectBeginning（phenomenon+main point）。We are living in a society _.Nowadays,the number of people _ is constantly increasing.However,in my opinion,_.who choose to have plastic surgery to change their appearanceit is unwise
14、 to do that where people pay more and more attention to their appearance Reason1:is harmful to/does harm toExample:Last month,_ a famous female star _ suffered serious health problems.Body（reason+example&facts(data.)）who had failed plastic surgery operationsit was reported that句式句式升升级级Reason2:Data:,
15、Americans _on plastic surgery in 2021.spent over 14.6 billion dollarsBody（reason+example&facts(data.)）is very expensive.devoted 14.6 billion dollars toReason3:is addictive(容易使人上瘾的容易使人上瘾的).who undergo plastic surgery once The reason why _ is that _.People _are more likely to get more operations to ch
16、ange other parts of their body afterwards.people are addicted to plastic surgerythey cant accept any imperfection on their apperance.Body（reason+example&facts(data.)）Facts:There is a good chance that people undergoing/experiecing plastic surgery once will get more operations to change other parts of
17、 their body afterwards.句式句式升升级级Reason:can help people improve their appearance.Plastic surgery can help people _ return a normal life.who have burn marks or birth defectBody（reason+example&facts(data.)）Conclusion_,Dont judge a book by its cover.which is more important than changing our physical appe
18、arance.Dont judge a book by its cover.which outweigh our physical appearance.WritingMy opinion on plastic surgery(choose one)Check in terms ofGrammarSpellingChoice of wordshandwritingStructureWritingLets revise (修正修正)Requirements (15 points)Self Check Peer Check（互评）（互评）Comments（评价）（评价）Structure(结构结构
19、)(3 points)Opinion(赞同还是不赞同赞同还是不赞同)(1 point)Reasons(至少至少2个理由个理由)(3 points)Evidence(论据论据)(3 points)Language(Sentences&grammar)(句子句子&语法语法)(3 points)Fluency&logic (流畅流畅&逻辑逻辑)(2 points)(总分总分)Total score:_(自评自评)_(互评互评)Share your writing with us!Lets revise (修正修正)Requirements (15 points)Self Check Peer Check（互评）（互评）Comments（评价）（评价）Structure(结构结构)(3 points)Opinion(赞同还是不赞同赞同还是不赞同)(1 point)Reasons(是否合理是否合理)(3 points)Evidence(论据论据)(3 points)Language(Sentences&grammar)(句子句子&语法语法)(3 points)Fluency&logic (流畅流畅&逻辑逻辑)(2 points)(总分总分)Total score:_/12(自评自评)_/12(互评互评)后出现后出现 Finish your argument essay.
