高中英语外研版 (2019)必修 第二册Unit 6 Earth first图文课件ppt

这是一份高中英语外研版 (2019)必修 第二册Unit 6 Earth first图文课件ppt，文件包含61pptx、63pptx、62pptx、61docx、63docx、64pptx、62docx、64docx等8份课件配套教学资源，其中PPT共185页， 欢迎下载使用。

Step Ⅰ　文本研读Ⅰ.框架建构：整体理解Skim the letter and yu'll find that the authr wants t ________ his friends t ________________．
reduce fd waste
Ⅱ.文本剖析：特色表达
hungry/in starvatin
family members and friends
Step Ⅱ　知识点1．cncerned adj.焦急的，担忧的❶There is n need fr yu t be cncerned abut his future.你没有必要担心他的未来。❷The accident was cncerned with the bus driver.这次事故与公共汽车司机有关。❸As/S far as I'm cncerned, it's wise nt t spend t much time playing with smartphnes.就我而言，不花太多时间玩智能手机是明智的。❹He asked several questins cncerning the future f the cmpany.他问了几个有关公司未来的问题。
[归纳探究](1)be/feel cncerned abut/fr... 对……关切的；对……担忧的be cncerned in... 牵扯进/参与……be cncerned with 与……有关；涉及as/s far as... be cncerned 就……而言，对……来说(2)express ne's cncerns abut... 表达某人对……的担忧shw cncern fr 关心……
[一言助记]　As far as I am cncerned, educatrs shuld be cncerned abut the prblems that are cncerned with the healthy grwth f the children and cncern themselves with/in the wrk f educatin.依我之见，教育工作者应该关心与儿童健康成长有关的问题，并使自己参与教育工作。[单词积累]　cncern v．(使)担忧；涉及，与……有关　n．担心，关切cncerning prep.关于，涉及
[即学即练]　单句语法填空①His mther is always cncerned ________ his future and his happiness.②Yu shuld pay attentin t the questins which are cncerned ________ persnal prblems.③Nwadays mre and mre peple are cncerned ________ their health.④As far as I'm ________ (cncern), bth health and wealth are imprtant t ur life.
2.urge v．敦促，竭力主张，强烈要求　n．强烈的欲望；冲动❶He had a sudden urge t design a pster persnally.他突然有亲自设计一个海报的欲望。❷The club urged that every member shuld take an active part in this activity.这个俱乐部强烈要求每一个成员都积极参加这个活动。 [归纳探究]urge sb. t d sth. 力劝/敦促某人做某事urge that... 力劝/敦促……an urge t d sth. 做某事的冲动
[联想拓展]　(1)urge后跟that从句时，从句常用虚拟语气，从句谓语用“shuld＋动词原形”，shuld可以省略。(2)urgent adj.紧急的；急切的urgently adv.紧急地；迫切地urgency n．紧急，紧迫
[即学即练]　单句语法填空/完成句子①China urges the relevant parties ________________ (keep) calm and adpt a respnsible attitude.②They might then urge their parents and ther peple ________ (give) up smking, t.③I have an ________ (urge) message. Call me back as sn as pssible.④Teachers urged parents ______________________ (不要允许) their children under 12 t ride bicycles t schl fr safety.⑤My teacher urged that _____________________________ (我们在课下时应多做运动).
t keep/(shuld) keep
nt t allw/(shuld) nt allw
we (shuld) d mre exercise after class
识记下列单词和短语①call n sb. t d sth. 号召某人做某事②prpse 提议(后接虚拟语气)③starvatin 饿死，饥饿
Step Ⅲ　Writing a persuasive letter[文体介绍]“说服性”文章，指作者透过某种社会现象，提出或驳斥某一观点，通过厘清概念和提供经验来帮助读者形成理智判断，说服读者改变观点或采取行动的文章。[篇章结构]结构主要有三部分：Tpic——话题、观点Bdy——说明、论证Clsing——结论、总结
[常用表达](1)开头：①Learning that... I am writing this letter t raise yur awareness f...了解到……我写这封信是为了提高你对……的认识。②I'm writing t persuade yu t...我写信是想说服你……③Here I'd like t give my advice n...在这里，我想就……提出我的建议。④I'm writing t give sme suggestins abut... t yu.我写信是想给你一些关于……的建议。⑤I will try my best t make sme cnstructive suggestins.我会尽力提出一些建设性的建议。
(2)正文：①I wuld like t suggest...我建议……②I hpe that yu will cnsider...我希望你能考虑……③In rder t... we prpse that...为了……我们建议……④One f the reasns fr this is...这样做的一个原因是……⑤First f all, I think it wuld be better if...首先，我认为……会更好。
(3)结尾：①In rder t imprve the situatin, we shuld...为了改善这种状况，我们应该……②It is necessary/essential/significant/f　significance/f imprtance t...……有必要/很重要。③These are my suggestins and I hpe they culd mean smething fr a better future f...这些是我的建议，我希望它们意味着……的美好未来。④Please give careful cnsideratin t my advice. Thank yu.请认真考虑我的建议。谢谢您。
[实践应用]目前，中国已经进入汽车社会，越来越多的汽车正走进寻常百姓家。但是有些驾驶员的素质令人担忧，他们的所作所为严重危害了自己和他人的安全。这种现象与社会的发展极不协调。请你以李华的身份，结合下列几点写一封倡议书，倡议所有驾驶员做“中国好司机”。主要内容包括：1．简单描述以上现象；2．你的建议：(1)严格遵守交通规则；(2)不隔窗抛物；(3)礼让他人，不闯红灯。注意：词数80个左右。参考词汇：规则regulatins　让路give way t　闯红灯run the red light
第二步　遣词造句完成句子1．但是有些驾驶员的低素质令人担忧。But sme drivers' bad quality _____________．2．他们的行为危害了他人和自己的安全。Their behavir ____________________________________．3．这种现象与我们社会的发展背道而驰。This phenmenn _____________________________．4．一些清洁工每年在捡你扔掉的东西时，都会被过往的汽车撞倒甚至死亡。Sme cleaners are hit by the passing cars and die per year ______________________________________．
wrries us a lt
des harm t the safety f thers and themselves
is against the develpment f ur sciety
while they are picking up the things yu thrw away
句式升级5．用what引导的名词性从句改写句1。But ___________________________________．6．用which引导的非限制性定语从句改写句2和句3。Their behavir des harm t the safety f thers and themselves, ___________________________________．7．用状语从句的省略改写句4。________________________________， sme cleaners are hit by the passing cars and die per year.
what wrries us a lt is sme drivers' bad quality
which is against the develpment f ur sciety
When picking up the things yu thrw away
第三步　完美成篇用适当的过渡词语，把以上词汇和句式，再加上联想内容，组成一篇英语短文。______________________________________________________________________________________________________________________________________________________________________________