【文档说明】19-20 Unit 1 Section Ⅳ　 Listening and Talking & Reading for Writing-人教版（2019）英语必修第二册全册PPT课件.ppt，共(36)页，2.968 MB，由小喜鸽上传

转载请保留链接：https://www.ichengzhen.cn/view-119162.html

以下为本文档部分文字说明：

Unit1CULTURALHERITAGESectionⅣListeningandTalking&ReadingforWriting栏目导航栏目导航2教材语篇细研栏目导航栏目导航3第一步速读——了解文章主题和段落

大意速读P8教材课文，选择最佳答案Whatisthenewsreportmainlyabout?A．Chineseresearchers'contributions.B．TheMogaoCavesofChina.C．High­qualitydig

italphotos.D．Internationalcommunication.[答案]B栏目导航栏目导航4第二步细读——把控文章关键信息细读P8教材课文，选择最佳答案1．Whataretheresearchersandscientiststryingtodo?A

．TohelppeopleunderstandandappreciateChina'sMogaoCaves.B．ToworktogethertofindmoreinformationabouttheSilkRoad.C．Toraisemoneytor

ebuildtheMogaoCavesofChina.D．TostartaninternationalprojecttoprotecttheMogaoCaves.栏目导航栏目导航52．Whatmoderntechnologyarescientistsusin

g?A．Thecomputer.B．TheInternet.C．Acopyofcaves.D．High­qualitydigitalimages.栏目导航栏目导航63．WhyaresomanypeopleintheworldinterestedintheMogaoCaves?A．Becau

seitcanbeappreciatedinAmerica.B．Becauseitscavesareasinternationalasbefore.C．BecausetheywanttotraveltheSil

kRoad.D．Becausetheywanttoadmireitspaintings.栏目导航栏目导航74．Whatdoyouthinkoftheresearcher'sopinioninthelastparagrap

h?A．It'sright.B．It'swrong.C．It'spuzzling.D．It'sfoolish.[答案]1－4ADBA栏目导航栏目导航8第三步研读——能力升华接轨高考根据P8教材课文，在空白处填入1个适当的单词或括号内单词的正确形式。Agreatmanyresearchersa

nd1.(scientist)fromdifferentcountriesareworkingtogethertohelpincreaseknowledgeand2.____________(appreciate)ofChi

na'sancientculturalheritage.They3.____________(produce)nearly500，000high­qualitydigitalphotosoftheMogaoCavesuptonow.Todaytourists4.allo

vertheworldvisitDunhuangtoseetheMogaoCavesbecausetheyhavelongbeen5._scientistsappreciationhaveproducedfroma栏目导航栏目导航9meetingpointfordifferentcul

turesandarepartofthehistoryofmanycountries.By6.(share)somanydigitalphotosovertheInternet，thegrouphopestopromoteeven7.(wide)interestaroundtheworldinCh

ina'sancienthistory，culture，8.traditions.Theyalsohope9.(further)educatepeopleabouttheimportanceofsafeguar

ding10.(history)andculturalrelicsforfuturegenerationstounderstandandappreciate.sharingwiderandtofurtherhistor

ic栏目导航栏目导航10语言基础自测栏目导航栏目导航11Ⅰ.单词拼写根据汉语或首字母提示，写出下列单词1．Didyou(识别)allthepicturescorrectly?2．Thestoryisbasedon(历史的)facts.3．Thetwoboyswalkedintothe(洞穴

)insearchofhiddentreasure.identifyhistoricalcave栏目导航栏目导航124．Thereisastark(对比)betweenthelivesoftherichandthoseofthepoor.5．Inordertotraint

hechildren'sthought，theteacherencouragesthemtoexpresstheir(看法)．6．Thiskindofwashingpowderisofgood，anddoesn'tharmourhands.7．DonnawouldnoteasilyBe

th'ssillyattempttotrickher.8．Villagersgettogethereveryyeartokeepthisage-old________alive.contrastopinionsqualityforgivetr

adition栏目导航栏目导航139．Ivisitedtheoldhousewhoseiscoveredwithgrasstheotherday.10．Janeisstillquiteyoung，andFionaseemsoldby_

__________．roofcomparison栏目导航栏目导航14Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．n．传统；传统的信仰或风俗→traditionaladj.传统的2．v．确认；认出；找到→identit

yn．本身；本体；身份3．comparev．比较，对照→n．相比；比较4．historyn．历史→adj.历史上著名(或重要)的；有历史意义的；有史时期的traditionidentifycompari

sonhistoric栏目导航栏目导航15Ⅲ.补全短语根据提示补全下列短语1．alltheworld全世界2．tell...．..区别；辨别3．agroup一群(人、虫、兽等)4．part．..„„的一部分

5．work致力于overfromofofon栏目导航栏目导航16Ⅳ.选词填空选用上述短语的适当形式填空1．Peoplewereanxioustohavepeace.2．Butthroughpracticewec

anthetruethefalse.3．Hehasbeenanewnovelforoverayearnow.4．Thismaybetruebutitisonlythestory.allovertheworldtellfromworkingonpartof栏目导航栏目导航17[寻规律、巧记忆

]n.＋-al→adj.v.＋...＋from→动词短语nationaladj.国家的，全国性的，民族的traditionaladj.传统的musicaladj.音乐的make...from...由„„制造borrow...from...从„„借„„learn...from...向„„学习

„„栏目导航栏目导航18背教材原句记句式结构仿写促落实1.Today，thecavesarejustasinternationalastheywereatthetimewhenpeopletravelledtheSilkRoad.如今，这些洞穴和以前人们行走在丝绸之路上的时期一样国际化。a

s...as...引导比较状语从句It'sgenerallybelievedthatteachingis___________________________.人们普遍认为，教学是一种科学，也是一门艺术。asmuchanartasitisascience栏目导航栏目导航192.By

sharingsomanydigitalphotosovertheInternet，thegrouphopestopromoteevenwiderinterestaroundtheworldinChina'sa

ncienthistory，culture，andtraditions.动名词短语作介词宾语_____________________________，you'dbetternotgoout.Beforefinishingyourhomework栏目导航栏目导航20这些科学家和研究者在网络上分享了

大量(有关莫高窟的)电子照片，希望在世界范围内促使人们对中国古代历史和文化习俗产生更广泛的兴趣。动名词短语作介词宾语做完作业之前，你最好别出去。栏目导航栏目导航21核心要点探究栏目导航栏目导航22forgivevt.&vi.原谅；宽恕

vt.对不起；请原谅(教材P7)Forgivemeforasking，but...请原谅我的冒昧，但是„„forgivesb.for(doing)sth.原谅某人(做了)某事forgivesb./sb.'sdo

ingsth.原谅某人做某事栏目导航栏目导航23①Forgiveothers，andyouwillbeforgiven.如果宽恕别人，你就会被宽恕。②Heaskedustoforgivehimwhathehaddonewrong.他请求我们原谅他的错误。③Tomcan'tforgi

veMary's(cheat)，sotheybrokeup.汤姆无法原谅玛丽的欺骗，所以他们分手了。forcheating栏目导航栏目导航24qualityn．质量；性质；品质；素质；特征adj.优质的；高质量的(教材P8)Nearly500，000high­qualitydigital

photographshavebeenproducedsincetheinternationalprojectstartedin1994.自1994年这个国际项目开始以来，已经制作了将近50万张高质量的数码照片。栏目导航栏目导航25(1)ofh

igh/goodquality优质的oflow/poorquality劣质的可作定语或表语inquality在质量上(2)形近意异词：quantityn．数量；大量栏目导航栏目导航26①Onequalityo

fwoodisthatitcanburn.木材的一项特质就是能燃烧。②Winehighqualitycostsmorethanthatofpoorquality.优质酒比劣质酒花费多。③Pricedifferencesareusedasaproxyfordifferencesquality.

一分价钱一分货。ofin栏目导航栏目导航27[名师点津]quality作“质量”讲时通常用作不可数名词；而作“品质”讲时多用作可数名词。栏目导航栏目导航28(教材P8)Today，thecavesar

ejustasinternationalastheywereatthetimewhenpeopletravelledtheSilkRoad.如今，这些洞穴和以前人们行走在丝绸之路上的时期一样国际化。【要点提炼

】as...as...意为“和„„一样„„”，表示同级的比较。使用时要注意第一个as为副词，第二个as为连词。栏目导航栏目导航29(1)其基本结构为：as＋adj./adv.＋as，接形容词或副词的原级

。在否定句中，第一个as也可换成so。(2)若涉及数量或程度，可用“asmuch＋不可数名词＋as”和“asmany＋可数名词复数＋as”。(3)其间接形容词时，有时该形容词还可修饰另一名词，但这个名词

应带有不定冠词“as＋adj.＋a＋n.＋as”(注意词序)。(4)根据情况可用half，one­third，twice，threetimes，30percent等修饰，并且这些修饰语必须置于第一个as之前，而不能置于其后。栏目导航栏目导航30①Hedoesn'tstudyas

/sohardashisbrother.他学习不如他弟弟努力。②Therearenotasmanyrestaurantsastherewere.现在餐馆没有过去多了。③Ihaveasgoodavoiceasyou.我的声音和你一样好。④Thisroomistwicelargeasthatone

.这个房间是那个房间的两倍大。as栏目导航栏目导航31(教材P8)BysharingsomanydigitalphotosovertheInternet，thegrouphopestopromoteevenwiderinterestaroundthewor

ldinChina'sancienthistory，culture，andtraditions.这些科学家和研究者在网络上分享了大量(有关莫高窟的)电子照片，希望在世界范围内促使人们对中国古代历史和文化习俗产

生更广泛的兴趣。【要点提炼】句中sharingsomanydigitalphotosovertheInternet为动名词短语作介词by的宾语。栏目导航栏目导航32动名词最大的特点是它相当于一个名词，因此，动名词可以在

句中作主语、宾语、表语等。因为它作为名词来使用，所以动名词也有像名词一样的“所有格形式”。栏目导航栏目导航33①Gettingupearlyisagoodhabit.早起是个好习惯。②Herhobbyisgrowingroses.她的爱好是种植玫瑰。③Hesuggested(move)tothe

country.他建议搬到乡下去。④It'snouse(say)anymoreaboutit.再谈这事没有用。movingsaying栏目导航栏目导航34(教材P8)Today，thecavesarejustasinternat

ionalastheywereatthetimewhenpeopletravelledtheSilkRoad.【分析】本句是一个主从复合句，as...as...引导的是一个比较状语从句，whenpeoplet

ravelledtheSilkRoad为限制性定语从句，修饰先行词thetime。【翻译】如今，这些洞穴和以前人们行走在丝绸之路上的时期一样国际化。栏目导航栏目导航35课时分层作业点击右图进入…Thankyouforwatching!