人教版 (2019)选择性必修 第二册Unit 3 Food and Culture教学演示ppt课件

这是一份人教版 (2019)选择性必修 第二册Unit 3 Food and Culture教学演示ppt课件，共32页。PPT课件主要包含了美 文 导 入，○句型精析，○课标词汇，单元核心素养目标，单元词汇预通关，quantity　，ideal　，chew　等内容，欢迎下载使用。

素养解读：能够对所获信息进行推理判断；能够概括主旨大意；通过研究碳酸饮料和含糖饮料对儿童健康影响的数据，引发对饮食与健康问题的思考与反思，能够对相关材料中提出的现象进行因果分析；培养批判性思维能力；能够形成健康的饮食习惯。
主题： 健康与饮食　学科素养：人与自我　难度系数：★★★　[语篇导读]多年来，世界各地的医生都在讨论儿童糖尿病和肥胖的问题。那么儿童摄入过量的碳酸饮料和含糖饮料是不是其主要诱因之一呢？让我们看看下面的研究吧！　
Recently, Baltimre, Maryland, became the largest city in the United States t ban restaurants frm including① sdas and ther sugary drinks n their menus fr children. Nw, Baltimre’s restaurants can nly ffer milk, water r 100 percent fruit juice as drinks with meals meant fr② children. At places t eat in the city, bys and girls can still drink sda. But an adult will have t rder it fr them. 【1】Restaurants failing t bey the new law face a $100 fine.
【2】Dctr Leana Wen, Baltimre’s Health Cmmissiner, said that the law will help families make the healthy chice the easy chice. Wen said，“One f the biggest cntributrs t childhd besity③ is sugary drinks. ” She added that “childhd besity is a majr risk factr fr diabetes, heart disease and early death”.
【3】The CDC website states that natinwide the percentage f children and adlescents affected by besity has mre than tripled since the 1970s. Recrds shw that nearly 1 in 5 schl-age children and yung peple suffer frm④ besity.
The Restaurant Assciatin f Maryland ppses⑤ the new law. It says Baltimre’s restaurants are already facing enugh business challenges. It warns the law will make thse challenges even wrse⑥. Whether r nt such bans are apprved⑦ in ther cities, bth large and small, remains t be seen⑧.
【1】 Restaurants failing t bey the new law face a $100 fine. 分析：“failing t bey the new law”为现在分词短语作后置定语，修饰名词Restaurants。译文：不遵守新法的餐厅将面临100美元的罚款。
【2】Dctr Leana Wen, Baltimre’s Health Cmmissiner, said that the law will help families make the healthy chice the easy chice. 分析：“Baltimre’s Health Cmmissiner”是Dctr Leana Wen的同位语；that后面是宾语从句；make the healthy chice the easy chice是“make＋宾语＋宾补”复合结构，此处宾语和宾补均为名词。译文：利阿娜·温博士是巴尔的摩的卫生专员，她说，这项法律将帮助家庭轻松地做出健康的选择。
【3】The CDC website states that natinwide the percentage f children and adlescents affected by besity has mre than tripled since the 1970s. 分析：句中that引导的从句作state的宾语；在that引导的宾语从句中，“affected by besity”为过去分词短语作后置定语，修饰“children and adlescents”。译文：美国疾病控制和预防中心网站称，自20世纪70年代以来，全国受肥胖影响的儿童和青少年比例增加了两倍多。
①ban…frm ding sth. 禁止……做某事　②be meant fr… 为……而设计/准备的　③besity /əʊˈbiːsəti/n. 肥胖　④suffer frm… 遭受……之苦　
⑤ppse /əˈpəʊz/vt. 反对　⑥even wrse 更严重；更糟糕；更恶化　⑦apprve /əˈpruːv/vi. & vt. 批准；赞成　⑧remain t be seen有待观察　
【语言技能】　能够理解并正确运用过去完成时及其被动语态；　辨别阅读文本中的因果关系，有效获取信息；　掌握说明食品与文化的关系，并掌握表达订餐的常用语言结构；　熟悉写作中连接词与过渡词的运用，使文章更加紧凑。
【素养提升】　能够在餐馆作为顾客进行点餐和作为服务员进行服务；　能够写一篇介绍自己饮食习惯的文章；　了解饮食和文化之间的密切关系，培养爱国情怀，拓展国际视野。
Ⅰ．中英互译　1．n. 数量；数额 ____________2．adj. 完美的；理想的；想象的　n. 理想；完美的人(或事物) ________3．adj. 根本的；基础的；基本的　n. 基本规律；根本法则 ________________
fundamental　
4．vi. &vt. 咀嚼；嚼碎　n. 咀嚼 ________5．fibre _______________________6．trick ________________________
n. 纤维；纤维制品　n. 诀窍；把戏；计谋　
Ⅱ．选择合适的词，并用其正确形式填空　动词　stuff, cnsume, cnsist, slice　1．Martha wuld________ nearly a pund f cheese per day. 2．It was very cld utside, s he ________ his hands in his pckets. 【答案】1．cnsume　2．stuffed　
3．T be hnest, happiness des nt ________in hw many pssessins yu wn. 4．He ________ his finger by accident when cutting vegetables. 【答案】3．cnsist　4．sliced　
名词　pepper, recipe, chef, cafeteria, prk, madam, calrie, assciatin, categry　1．There are different ________ f bks in a library. 2．The ________ cntent in this ice-cream is very high. 3．The little by burns his tngue with red ________. 【答案】1．categries　2．calrie　3．pepper　
4．She has had a number f different jbs，ranging frm ________ t swimming instructr. 5．The ________ was frmed t represent the interests f wmen artists. 6．It’s best nt t try a new ________ fr the first time n such an imprtant ccasin. 【答案】4．chef　5．assciatin　6．recipe　
nin, lamb, garlic, bacn, ham, sausage, cabbage, dessert, canteen　7．Rennie had eaten his supper in the ________. 8．She had hmemade ice-cream fr ________. 9．When yu slice a(n) ________，it makes yur eyes sting (辣). 【答案】7．canteen　8．dessert　9．nin　
10．A________ is a rund vegetable with white, green, r purple leaves that is usually eaten cked. 11．Dlly, as the wrld sn came t realise，was n rdinary ________. 【答案】10．cabbage　11．lamb　
形容词和副词　elegant, exceptinal, smewhat, verall, minimum　1．At the age f five, he shwed ________ talent as a musician. 2．He was nly five feet nine，the ________ height fr a pliceman. 【答案】1．exceptinal　2．minimum　
3．Truly ________ chpsticks might be made f gld and silver with Chinese characters. 4．The price was ________ higher than I’d expected. 5．When she finished painting，she stepped back t admire the ________ effect. 【答案】3．elegant　4．smewhat　5．verall　
Ⅲ．一词多义匹配练习　cnsume　A．v. 吃；喝B．v. 消费　C．v. 吞噬　1．Each year Americans cnsume a high percentage f the wrld’s energy. (　　)2．I’m sure that Chinese peple cnsume the largest amunt f rice in the wrld. (　　)3．I saw the flames cnsuming the whle building. (　　)【答案】1．B　2．A　3．C　
Ⅳ．用括号内单词的正确形式填空 1．The system runs ________(stable) and the cntrl result is very satisfying. 2．The results are entirely ________(cnsist) with ur earlier research. 3．I hear ________(quantity) f mney have been cllected fr the earthquake-hit area. 【答案】1．stably　2．cnsistent　3．quantities　
4．Usually ________(assciate) with psitive meanings, green is mst strngly cnnected with life. 5．Everyne has the right t gd medical care ________ (regard) f their ability t pay. 6．________(fundamental), there are tw different appraches t the prblem. 【答案】4．assciated　5．regardless　6．Fundamentally　
Ⅴ．选择合适的短语，并用其正确形式填空　prir t; cnsist f; slice ff; regardless f　1．A student’s educatin des nt nly __________________ learning academic subjects. 学生的教育不仅仅包含学术科目的学习。【答案】1．cnsist f　
2．There is evidence f agriculture in Africa _____________ 3,000 BC．　有证据表明，公元前3000年以前，非洲就有了农业。3．________________ the authr, it seems that the pem was inspired by a real event. 不管作者是谁，这首诗似乎是受到了一个真实事件的启发。【答案】2．prir t　3．Regardless f