导学探究课件Unit5LANGUAGESAROUNDTHEWORLD第3课时LanguageStudy高中英语人教版必修第一册

第3课时

LanguageStudyUnit5LANGUAGEAROUNDTHEWORLDCONTENTSTeachingAimLeadingInLearningReviewActivityInquiry04030201ConclusionExercise0605Exercise

Analysis07掌握并熟练运用重要语言点，如单词despite,base,date,variety,major,means,classic,regard,character,calligraphy,global,affair,appreciate,specific以及词块upsanddowns,allthewaythrough,dateback(to),overtheyears,nomatterwhere/who...,highregardfor,playagreaterrolein等。能够结合上下文理解词义；并能用英语解释词义。12WhatwordswillyouthinkaboutwhenreferringtoChinesewritingsystem?Brainstormthewordsandwhitethemdown.Chinesewritingsystemboneshellsymbolcarvedynastycalligraphycharacter...探究一Wordformation（构词法）1.词性转换请各位同学寻找本课时涉及词性转换的单词Activity1ActivityTips名词变形容词：1.varietyn.(植物、语言等的)变体;异体;多样化→variousadj.各种不同的;各种各样的2.globen.地球;地球仪→globaladj.全球的;全世界的3.charactern.文字;符号;角色;品质;特点→characteristicadj.典型的;独特的4.classicn.经典作品;名著→classicaladj.古典的;经典的;传统的5.basen.底部;根据→basicadj.基本的，基础的动词变名词：1.meanvt.意味着;意思是;打算→meaningn.方式;方法;途径2.appreciatevt.欣赏;重视;感激;领会vi.增值→appreciationn.欣赏;感谢;增值3.describevt.描述;形容→descriptionn.描写(文字);形容探究一Wordformation（构词法）2.词根NewwordsWordrootMeaningExamplesfactor做shellshellsymbolsimilar/sympathy/simpledialectlect-/leg-/logregard看，看护appreciationpric/priz/praisspecificspecial/especial完成下列表格Activity1fac-/fic-/fecsim-/sym-fact/factory/fiction/affect..壳shellfish/shelter/shelf相同说，读lecture/dialogue/legendgar-guard/guarantee价值appraise/prize/pricespec-特别探究二Synonyms（近义词）写出下列词汇的近义词，注意运用本课时出现的词汇。1.lookup_______________2.gobackto_______________3.wherever_______________4.opinion_______________5.connect...with..._______________6.asknicely_______________7.halfofaterminschool_______________8.think/believe/assume_______________9.sign_______________ 10.way;method_______________11.insist_______________12.local_______________13.alargeportionof_______________

Activity2refertodatebacktonomatterwherepointofviewrelatetobegsemesterregardsymbolmeansdemandnativemajorActivity3探究三

Definition(英语解释词义)Readthedefinitionsofeachwordbelow.Thenchoosethecorrectoneforeachsentence.1.characterA.n.thequalitiesofapersonorplacethatmakeitdifferentfromothersB.n.apersoninastoryorfilmC.n.aletter,number,orothermarkusedinwriting①Workhardtobeknownasapersonofgoodcharacter.(

)②OldKoreanandJapanesecharactersarerelatedtoChinesecharacters.(

)③Thestoryisabouttwomaincharacters,alittleboyandhismother.(

)ACBActivity3探究三

Definition(英语解释词义)BACBAActivity4Importantwordsandphrases(重点单词和短语)1.basevt.以……为据点；以……为基础n．底部；根据(教材P62)Atthebeginning,writtenChinesewasapicture-­basedlanguage.起初，书写汉语是一种基于图画的语言。【知识拓展】(1)base...on/upon把……建立在……的基础上bebasedon/upon以……为基础/依据(2)basisn.基础，主要成分(3)basicadj.基本的；基础的(4)basedadj.以……为基础的，以……为重要部分的【即学即练】单句语法填空/一句多译/小片段填空①Wealwaysbaseouridea_____________facts.②Thesuggestionwasmadeonthe_____________(base)ofsecond­handinformation.③Therighttoworkisa_____________(base)rightofthecitizens.④这家餐厅以信任为基础，运转良好。a．Therestaurant________________,anditisworkingallright.b．_____________,therestaurantisworkingallright.⑤_______onthedifferenttechnologies，teaisdividedintothree_________types.(base)on/uponbasisbasicisbasedontrustBasedontrustBasedbasicActivity4Importantwordsandphrases(重点单词和短语)2.dateback(to...)追溯到(教材P62)Itdatesbackseveralthousandyearstotheuseoflonggu...它可以追溯到数千年前使用龙骨的时期……【知识拓展】(1)datebackto＝datefrom追溯到……(2)outofdate过时的，陈旧的(3)uptodate最新的，最近的【名师点津】(1)datefrom与datebackto都用主动语态，不用被动语态和进行时态，但可用动词­ing形式作定语、补语、状语等。(2)谈论现存的物品或建筑物时，虽然这一事物建造于过去某一时期，但datefrom和datebackto却用一般现在时。【即学即练】单句语法填空/一句多译①Ourfriendship

(date)backto1960.②Alotofnewwordsgo

ofdateveryquickly.③Iamvery

todateonthissortofthingbecauseIlistentothenews.④追溯到唐朝的古老建筑保存得很好。a.Theoldbuilding

theTangDynastyisingoodcondition.b.Theoldbuildingwhich

theTangDynastyisingoodcondition.datesoutupdatingfrom/backtodatesfrom/backtoActivity4Importantwordsandphrases(重点单词和短语)3.varietyn．(植物、语言等的)变体；异体；多样化(教材P62)Overtheyears,thesystemdevelopedintodifferentforms，asitwasatimewhenpeopleweredividedgeographically,leadingtomanyvarietiesofdialectsandcharacters.随着时间的推移，书写体系发展成不同的形式，因为那时人们居住在不同的地理区域，导致了多种方言和文字的形成。【知识拓展】(1)avarietyof＝varietiesof多种多样的(2)variousadj.不同的；各种各样的forvariousreasons由于种种原因(3)varyvt.&vi.使多样化；变化varyfrom...to...从……到……不等；在……到……之间变动【即学即练】单句语法填空/小片段填空①Theauthorgave

(vary)reasonsforhavingwrittenthebook.②Wehave

(variety)offlowersinourgarden.③Teachingmethodsvarygreatly

schooltoschool.④Awide

ofactivitieshavebeenofferedto

studentsafterclassinthelastthreemonths.Theseactivities

fromplayingtabletennistoplayingchess.(vary)variousvarietiesfromvarietyvariousvaryActivity4Importantwordsandphrases(重点单词和短语)【即学即练】单句语法填空/完成句子①Everypossiblemeans

(try)，butnonehasworked.②Allpossiblemeans

(try)，butnonehasworked.③Thefirefightersputoutthebigfire

(借助)thisscientificmethod.④

(绝不)canyougiveupwhenyouareintrouble.hasbeentriedhavebeentriedbymeansofBynomeansActivity4Importantwordsandphrases(重点单词和短语)【即学即练】单句语法填空①Nooneshowedtheleastregard

hisfeelings.②Thegiantpandaisregarded

thesymbolofChengdu.③IfyoueverseeGeorge,givehimmykind

(regard)．④Thegovernmenthasdeclareditsstrongposition

(regard)thepreventionofriverpollution.to/forasregardsregardingActivity4Importantwordsandphrases(重点单词和短语)6.appreciatevt.欣赏；重视；感激；领会vi.增值(教材P62)AsChinaplaysagreaterroleinglobalaffairs，anincreasingnumberofinternationalstudentsarebeginningtoappreciateChina'scultureandhistorythroughthisamazinglanguage.随着中国在全球事务中扮演着更为重要的角色，越来越多的国际学生开始通过汉语这一奇妙的语言了解和欣赏中国的文化和历史。Iwouldappreciateyoucallingbackthisafternoon.＝Iwouldappreciateitifyoucouldcallbackthisafternoon.如果今天下午你能回电话，我将不胜感激。【知识拓展】(1)appreciate＋n./pron./v.­ing重视/感激……Iwouldappreciateitif...假如……，我将不胜感激(2)appreciationn.欣赏；感激beinggivenbringingappreciationI’dappreciateitifappreciatingappreciationActivity5Importantsentences(重点句式)【即学即练】句型转换/完成句子①Smokingisofnobenefittoyou.→Smokingis

toyou.②Thislineisaslongasthatone.→Thetwolinesare

.③IfeelhappythattheworkI'mdoingis

.我很高兴，我做的这项工作非常有价值。④Yourskirtis

withminebut

.你的裙子和我的裙子大小相同但颜色不同。⑤Theseflagsare

.这些旗帜颜色不同。⑥Havingtheanswersready

.准备好答案会很有帮助。notbeneficialofthesamelengthofmuchvalueofthesamesizeofdifferentcoloursofdifferentcolourswillbeofgreathelpActivity5Importantsentences(重点句式)【即学即练】句型转换/完成句子①Howeverlateitis,hismotherisalwayswaitingforhim.→

，hismotherisalwayswaitingforhim.②

,youmustobeythelaw.不论你是谁，你必须遵守法律。③Iwouldliketoread

.无论你推荐哪本书，我都想读。NomatterhowlateitisWhoever/Nomatterwhoyouare学习了哪些语言知识重点单词重点短语despite,base,variety,major,means,classic,regard,character,global,affair,appreciate,specificdateback重点句式nomatterwhere/what/who“of＋抽象名词”结构提升了哪些素养1.能正确使用本课时的重点单词和词块。2.能结合上下文的语境理解词义能用英语解释词义。upsanddowns,ofgreatimportance,anumberof,datebackto,bymeansof,regardedas★III.翻译对话中下画线部分A:Hey,I’mgoingtosignupforaChinesecalligraphyclassatthatnewlanguageschool.Doyouwanttojoinme?______________________________________________________________________________________________B:Youknow,I’mlearningChineseatmyschool,andtobehonest,myteacher’smethodisreallyboring.I’mnotsureIwanttotakeanotherChineseclass.

_______________________________________________________________________________________________A:IthinklearningcalligraphywillhelpyoufeelbetteraboutChinese!Calligraphyisregardedasanartform.Manypeopleenjoyit.

______________________________________________________________________________________________B:Iguessitwouldbegoodtolearn!Afterall,there’reoverabillionpeoplewhospeakandreadChinese.OK,I’llfindsometimeinmyscheduleandtrytheclass.

_______________________________________________________________________________________________norvarietiesbasicwhat

toupsanddowns,ofgreatimportance,anumberof,datebackto,bymeansof,regardedasofgreatimportanceupsanddownsd