高中英语Unit 3 Food and Culture课文内容ppt课件

这是一份高中英语Unit 3 Food and Culture课文内容ppt课件，共20页。PPT课件主要包含了写作素养提升，Step 1谋篇立意，西式快餐，take in，含有包含等内容，欢迎下载使用。

健康饮食(Healthy Diet)【写作指导】话题阐释　　本单元要求写一篇关于健康饮食话题的文章。健康饮食是高考书面表达考查频度较高的话题之一,属于陈述观点的议论文写作范畴。健康饮食与我们的日常生活息息相关,也是我们中学生非常熟悉的话题之一。饮食习惯对我们的健康很重要,所以我们应该培养健康的饮食习惯。这样的写作素材对我们的日常生活具有现实的指导意义。
文体概述陈述观点的议论文一般采用“三段式”写法:第一段:开头——提出一种现象或某个观点作为议论的话题。 第二段:主体——全文的主要部分,对提出的问题进行分析,运用材料对观点进行论述,列出2~3个赞成或反对的理由。 第三段:结尾——对主体部分进行概括,用一两句话来阐明自己的观点,构成“总——分——总”结构。
框架构建(开篇:提出议论话题)Nwadays, it is cmmn t _________.Many peple like _________because _________. (中间:客观陈述双方观点) Peple’s pinins abut _________vary frm persn t persn.Sme peple say that _________.T them, _________. (结尾:阐述个人观点态度并给出原因)In my pinin, I think it necessary reasns are as Last but nt least...
【典题示例】　　假如你叫李华,是一位中学生,你刚听了关于健康饮食的讲座。请你用英语给21st Century报社写一封信,反映你对当今学生饮食的看法。要点提示:1.越来越多的学生喜欢吃西式快餐,结果摄入大量的糖和脂肪;2.大家对中餐和西式快餐哪种更健康有不同看法;3.你认为中餐更健康,说出你的理由。注意:词数 80个左右。
Step 2语言支架1.现在越来越多的学生开始喜欢西式快餐,因此他们摄入了太多的糖和脂肪。①____________　　　　喜欢 ②western fast fd _________③______ 吸收,摄入 ④用并列句翻译句子:_________________________________________________________________________________________________________
be/get fnd f
Nwadays mre and mre students are getting fnd f western fast fd,
and thus /s they take in t much sugar and fat. 
2.中餐含有大量的水果和绿色蔬菜。它富含纤维,糖和脂肪含量低。①cntain_________②__________含量高/低 ③用独立主格结构翻译句子:________________________________________________________________________________________
Chinese fd cntaining a lt f fruits and green vegetables, it is rich in fiber
and lw in sugar and fat. 
3.中餐非常美味,有很多菜肴,这能为我们提供各种营养。①_____________美味的②______________给……提供……③nutritin_____④用非限制性定语从句翻译句子:______________________________________________________________________________________
delicius/tasty
Chinese fd is very delicius and has many dishes, which can prvide us
with all kinds f nutritin. 
Step 3润色成篇Dear Editr,　　Nwadays mre and mre students are getting fnd f western fast fd, and thus they take in t much sugar and fat.I dn’t think it is gd fr their health.　　There are all kinds f fds in the wrld.Which ne is healthier, Chinese fd r western fast fd? Different peple have different pinins.
　　In my pinin, Chinese fd is healthier.Firstly, Chinese fd cntaining a lt f fruits and green vegetables, it is rich in fiber and lw in sugar and fat.Secndly, Chinese fd is very delicius and has many dishes, which can prvide us with all kinds f nutritin.I think it is the healthiest fd in the wrld.Yurs sincerely,Li Hua
♦话题词汇识记1.饮食描述类词汇:high/rich in fiber (高纤维) lw in fat (低脂肪)be lacking in nutritin (缺乏营养)fd pisning (食物中毒)a variety f fast fd (多种多样的快餐)be favred by (受到……的青睐)
2.饮食习惯类词汇: develp/frm healthy eating habits (养成健康的饮食习惯) be particular abut fd (挑食)keep a balanced/healthy diet (保持均衡/健康的饮食)lse weight/take ff weight (减肥)g n a diet/be n a diet (节食)cut dwn bdy fat (削减脂肪)skip breakfast (不吃早餐) put n/gain weight (增加体重) eat excessively (过量地吃)
3.话题实用类短语:be clsely related t health (与健康息息相关)d harm/damage t physical health (对身体健康有害)aim at keeping slim (旨在保持身材苗条)take an rder 点菜take in/absrb nutritin (吸收营养)attach imprtance t yur diet (注重你的饮食)pay mre attentin t yur diet (更加注意你的饮食)guarantee the safety f fd (保障食品安全) regardless f thers’ health (不顾他人的健康)have a psitive effect n (对……有积极的影响)
♦话题好句背诵1.Breakfast is the mst imprtant meal f the day, and dinner the mst enjyable.早餐是一天中最重要的一餐,而晚餐则是最享受的一餐。2.It’s high time that we stayed away frm junk fd and led a healthy life.现在是我们远离垃圾食品、过健康生活的时候了。3.Only when we are particular abut fd can we prevent urselves frm falling ill.只有讲究饮食,我们才能预防患病。
4.The issue f unsafe fd has arused public cncern and caused a heated discussin.食物不安全事件引发了公众的关注和激烈的讨论。5.As far as I’m cncerned, we shuld develp healthy eating habits t build urselves up.Only in this way can we have enugh energy t study.我认为,为了增强体质,我们应该养成健康的饮食习惯,只有这样,我们才能有足够的精力学习。
♦写作点拨　　本单元也可以写关于健康问题的说明文。此类文章可按“总——分——总”结构布局,分为三或四个自然段。写说明文要注意以下几点: 1.抓住中心,分清主次。首先要仔细阅读文字提示或观察图表,确定文章的中心内容。再根据内容把文章分成几个段落,每段都要拟定一个主题句。然后确定中心人称和主要时态。
2.列全要点,扩展句子。以拟定的主题句为中心,选择恰当的词语和句型来组织材料,编写句子,形成段落。 3.布局谋篇,连段成文。按照一定的逻辑顺序,用适当的过渡词把已经写好的段落组成一篇完整的文章。
常用表达:1.Smetimes we have disrdered eating,especially fr girls,fr they want t keep slim thrugh reducing diet.2.A balanced diet is imprtant fr us in ur daily can give us energy and help us build up ur exercise can help us keep ur ’s imprtant t keep a balanced diet.