高中英语人教版 (2019)必修 第一册Unit 5 Languages around the world教学演示ppt课件

这是一份高中英语人教版 (2019)必修 第一册Unit 5 Languages around the world教学演示ppt课件，共49页。PPT课件主要包含了Ⅰ知识体系图解 ，重点词汇 ，重点短语，重点句式，答案B　 ，答案C　 ，答案A　 ，onupon ，based　，basic　等内容，欢迎下载使用。
1.　　　　　　 n.因素;要素 2.　　　　 vt.以……为据点;以……为基础　n.底部;根据3.　　　　 n.符号;象征4.　　　　 n.(植物、语言等的)变体;异体;多样化5.　　　　 adj.主要的;重要的;大的　n.主修课程;主修学生　vi.主修;专门研究6.　　　　 n.方式;方法;途径7.　　　　 adj.传统的;最优秀的;典型的n.经典作品;名著
factr　base　symbl　varietymajr　means　classic　
8.　　　　 n.尊重;关注　vt.把……视为;看待9.　　　　 n.文字;符号10.　　　　 vt. 欣赏;重视;感激;领会　vi. 增值
11.　　　　　 n.公共事务;事件;关系 12.civilisatin n.　　　　　　　 13.despite prep.　　　　　　 14.carve vt.&vi.　　　　　　 15.specific adj.　　 　　　　 
regard　character　appreciate　affair　
文明;文明世界　即使;尽管　雕刻　特定的;明确的;具体的
1.ups and dwns　　　　　　　　　　 2.base n　　　　　　　　 3.date back t　　　　　　　　 　　　　　　　　 5.at the beginning　　　　　　　　 6.develp int　　　　　　　　 7.lead t　　　　　　　　 8.be f great imprtance　　　　　　　　 
浮沉;兴衰;荣辱　以……为根据　 追溯到　 把……看作　 一开始　 发展成　导致 非常重要　
9.be cnnected with　　　　　　　　 10.play a rle in　　　　　　　　 11.in mdern times　　　　　　　　 12.alng with　　　　　　　　 
与……连接　在……中起作用在现代　和……一起
1.That writing system was f great imprtance in uniting the Chinese peple and tday,n matter where Chinese peple live r what dialect they speak,they can all still cmmunicate in writing.
Ⅱ.释义匹配1.civilisatin　　A.ne f several things that influence r cause a situatin2.factr B.a sign,shape r bject which is used t represent smething else3.symbl C.relating t ne thing and nt thers;particular4.dialect D.a state f human sciety that is well rganised and develped5.specific E.a frm f a language which is spken nly in ne area答案:1.D　2.A　3.B　4.E　5.C
Ⅲ.阅读导学根据P62课文内容,选择正确答案。1.What des the wrd “this” in the first paragraph mst prbably mean?A.Hw the Chinese writing system was China has experienced in ancient civilisatin has gne thrugh int mdern Chinese writing system is knwn all ver the ancient Chinese recrded what they had dne by 　　　. A.drawing pictures n wallsB.carving symbls in bnes and shellsC.writing their experiences n xuan paperD.writing hanzi n bnes and shells
3.Why did many dialects and characters appear in the Shang Dynasty?A.The Shang Dynasty was t lng a time in at that time had different pinins n cuntry was divided int several different frm different states seldm cmmunicated with each can we infer frm the text?A.Qinshihuang made great cntributins t the Chinese writing in China can understand each ther n matter what dialect they Chinese writing system began t develp in several directins in the Qin calligraphy was well knwn all ver the wrld in ancient times.
重点词汇1At the beginning,written Chinese was a picture-based language.一开始,书面汉语是一种以图画为基础的语言。【词汇精讲】base vt.以……为据点;以……为基础　n.底部;根据句中的base是及物动词,意为“以……为基础”。Please d remember that success is based n hard wrk.请一定要记住,成功基于艰苦的努力。He used the huse as a base fr his printing business.他把这座房子用作印刷业务的基地。
【词汇拓展】　把……建立在……基础之上be based n/upn以……为基础;依据……basic adj.　　　　基本的;基础的basis n.基础Yu shuldn’t have based yur reprt n inaccurate infrmatin.你不应该把你的报告基于不准确的信息。The study was based n data frm 2,100 cllege students.这项研究基于从2 100名大学生那里收集来的数据。
【迁移应用】单句语法填空(1)The beauty f rereading lies in the idea that ur bnd with the wrk is based 　　　　　ur present mental register.(2020·全国Ⅰ卷) (2)Data cllected frm the device culd be used t recgnize different participants 　　　　　(base) n hw they typed.(2019·全国Ⅰ卷) (3)Stars apparently d nt fllw this 　　　　　(base) principle f sprtsmanship.(2019·北京卷) (4)Remember,even wrld champin athletes practice their skills n a cnsistent 　　　　　(base).(2020·新高考全国Ⅰ卷) 
2It dates back several thusand years t the use f lnggu...它可以追溯到数千年前使用龙骨的时期……【词汇精讲】句中的date back t相当于date frm,意为“追溯到……;始于……”,一般无进行时态和被动语态。The ld twn dates back t the late seventeenth century.这个古老的城镇始于十七世纪末。My interest in stamp cllecting dates frm/back t my schl days.我从学生时代就开始爱好集邮。
date back t/date frm作后置定语时,用动词-ing形式。There is a wden twer dating back t the Qing Dynasty in the village.村子里有一座清朝的木塔。The Suth Lake Park in Changchun,dating back t 1933,is lcated in the suthwestern part f the city.长春南湖公园始于1933年,位于城市的西南部。
【词汇拓展】ut f date 　　　　　过时的up t date (with...)赶上(……的)潮流;与……保持同步;最新的They are largely ut f date.它们大部分已过时了。
【迁移应用】单句语法填空(1)Written recrds shw that acupuncture(针灸疗法) 　　　　(date) back t the Sng Dynasty. (2)This prverb is based n an ld English law 　　　　　(date) back t the 17th century. (3)The news yu tld me was ut 　　　　　date but yu thught it was up t date. 
was a time when peple were divided gegraphically,leading t many varieties f dialects and characters. ……这是一个人们在地理上被划分的时代,导致了方言和文字的多样性。【词汇精讲】在本句中variety是名词,意为“多样性”。variety作名词时,还有“变化;种类”之意。The ld man is said t have gne thrugh varieties f sufferings during the war.据说这位老人在战争期间经历了各种痛苦。One f the advantages is that we can find a variety f tpics,such as science,culture and histry.其中优势之一是我们能够找到各种主题,如:科学、文化、历史。
【词汇拓展】varieties f=a variety f 种类繁多的vary vt.& vi.改变;变化vary 从……到……不等;在……到……之间变动vary in sth(大小、形状等)不同,有别vary with...随……变化/改变vary 从……到……转变varius adj.各种各样的;多姿多彩的
Sme guests arrived late at the party fr a variety f reasns.因为各种理由,有些客人聚会迟到了。He tried varius jbs and in the end became an accuntant.他尝试过各种各样的工作,最后成为一名会计。Hwever,views n this issue vary frm persn t persn.然而,不同的人对这个问题持不同的观点。
【迁移应用】完成句子(1)人们写诗有各种各样的原因。There are 　　　　　　　　　　why peple write petry. (2)海洋的颜色从绿色到蓝色不等,这取决于浮游植物的种类和浓度。Ocean clur 　　　　　　　green 　　　blue,depending n the type and cncentratin f phytplanktn.(2019·北京卷) (3)每年都有学生在全省公共服务部门的各种暑期职位上受聘。Students are hired each year in 　　　　　　　summer psitins acrss the Prvincial Public Service.(2019·全国Ⅰ卷) (4)事实上,我们大多数人逐渐缩小了生活的多样性。Mst f us,in fact,prgressively narrw 　　　　　　　　ur lives.(2019·天津卷) 
varius reasns
a variety f
the variety f
4Emperr Qinshihuang united the seven majr states int ne unified cuntry where the Chinese writing system began t develp in ne directin.秦始皇将七大国统一为一个统一的国家,中国的书写制度开始朝一个方向发展。【词汇精讲】majr adj. 主要的;重要的;大的　vi. 主修;专门研究　n.主修课程;主修学生句中的majr是形容词,意为“主要的”,作定语修饰states。There is a majr prblem with parking in Lndn.在伦敦,停车是一个大问题。I think that is ne f the majr factrs in his success.我认为那是他成功的主要因素之一。
My best friend,Tm,is a physics majr.我最好的朋友,汤姆,是专攻物理的学生。It is nt their interest but the need f the market that affects students’ chices f cllege majrs.不是他们的兴趣而是市场需求影响着大学生的专业选择。
【词汇拓展】majr in 　　　　　　主修majrity n.多数;大多数in the majrity占大多数the majrity f……的大多数I’ve made up my mind t majr in English after I finish middle schl.我决定中学毕业后主修英语。
“the majrity f+复数名词”用作主语时,谓语动词常用复数;“the majrity f+不可数名词”用作主语时,谓语动词用单数;“a majrity f+复数名词”用作主语时,谓语动词通常用复数。
【迁移应用】单句语法填空(1)These prgrammes are nt nly pen t students 　　　　(majr) in business but als t many science and art 　　　　　(majr). (2)Hwever,the 　　　　　(majr) f peple are effective speakers because they train t be.(2020·新高考全国Ⅰ卷) (3)He had a bitter quarrel with his parents abut what he wuld majr 　　　　　at Stanfrd University. 
5Written Chinese has als becme an imprtant means by which China’s present is cnnected with its past. 书面汉语也成为中国现在与过去联系的重要手段。【词汇精讲】means n.方式;方法;途径句中的means意为“方法;途径”,其单复数形式相同。Fr mst peple,the car is still their main means f transprt.对大多数人来说,汽车仍是主要的交通方式。The cell phne is mre than a means f cmmunicatin.手机不仅仅是一种通信工具。
【词汇拓展】by this means 　　用这种方法by all means当然可以;没问题by n means决不;一点也不(放句首时,句子用部分倒装语序)by means f用……的方法
Students build up their vcabularies by means f reading.学生通过阅读的方法增加词汇量。We can carry ut the new prject by this means.我们可以用这种办法来实施新计划。
means是单复数同形的名词,其谓语动词的数要根据means前的修饰语来决定。
【迁移应用】单句语法填空(1)By the time these “slutins” becme widely available,scanners will have mved nt cleverer 　　　　　(mean).(2019·北京卷) (2)Every pssible means 　　　　　been used t prevent the air pllutin,but the sky is still nt clear. (3)S far,　　　　　 this means,tw majr earthquakes have been predicted. 
6The high regard fr the Chinese writing system can be seen in the develpment f Chinese characters as an art frm,knwn as Chinese calligraphy,which has becme an imprtant part f Chinese culture.从作为一种艺术形式的汉字(被称为中国书法)发展史中便可看出人们对汉字书写体系的高度重视,而中国书法已经成为中国文化的重要组成部分。
【词汇精讲】regard n. 尊重;关注　vt. 把……视为;看待句中的regard是名词,意为“尊重;关注”。My rmmate shws little regard fr thers.我的室友很少关心别人。
【词汇拓展】have regard fr 　　尊敬……regard sb as 把某人看作……pay/shw regard　　　尊重;关心with/in regard t关于send ne’s regards问候We all have high regard fr ur English teacher.我们都非常尊敬英语老师。Lincln is regarded as ne f the mst inspiring figures in the wrld.林肯被认为是世界上最鼓舞人心的人物之一。
①regard表示“关心”“关怀”等,是不可数名词;表示“尊重”“赞赏”,也是不可数名词,但有时可与不定冠词连用。He is a warm-hearted man and always shws regard fr the pr.他是个热心人,总是关心穷人。②regard表示“问候”,要用复数形式。如:Please give him my (best) regards.请代我向他问好。
【迁移应用】单句语法填空(1)Please give my best 　　　　　(regard) t ther friends wh cme t the dinner. (2)With regard 　　　　　my favurite Chinese pet,I’d like t intrduce Du Fu t yu. (3)Muntains are 　　　　　(regard) as spiritual places by many cultures.(2019·全国Ⅰ卷) 
7As China plays a greater rle in glbal affairs,an increasing number f internatinal students are beginning t appreciate China’s culture and histry thrugh this amazing language.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。【词汇精讲】appreciate vt. 欣赏;重视;感激;领会　vi. 增值句中的appreciate是及物动词,意为“欣赏”。Yu can’t appreciate English petry unless yu understand its rhythm.你若不懂英文诗的韵律,就无法欣赏英文诗。He did nt fully appreciate the significance f signing the cntract.
他没有充分重视签订合同的重要性。Thanks s much fr yur help;I really appreciate it.非常感谢你的帮助,我真的很感激。It is difficult t appreciate hw bad the situatin had becme.很难理解现在的情况有多糟糕。
【词汇拓展】appreciatin n.欣赏;感激
①appreciate表示“感激;赞赏”时,通常为及物动词,其后可接名(代)词、动词-ing形式、名词性从句等作宾语,但不能接不定式。②当appreciate后接宾语从句时,一般先加it,再接宾语从句。类似的词还有hate,dislike,lve,like,depend/rely n等。
I appreciate yur giving me s much f yur time.真感激你为我花了这么多时间。I wuld greatly appreciate it if yu culd give me a hand.如果你能帮我一下,我将非常感激。I like it when my father tells us stries.我很喜欢爸爸给我们讲故事听。【微写作】 Yu made me understand that life is all abut appreciatin and understanding but must be appreciated first befre understanding.
【迁移应用】单句语法填空(1)Here I sincerely express my 　　 　　　(appreciate) fr helping me find the lst suitcase. (2)I wuld really appreciate 　 　if yu culd appreciate the attractive view with us. (3)I appreciate 　　　　　　　　(give) this pprtunity t make a speech here. (4)This is ften 　　　　　　(appreciate) since at a husewarming there isn’t a lt f fd served.(2020·全国Ⅲ卷) 
appreciatin　
being given
appreciated
重点句式1That writing system was f great imprtance in uniting the Chinese peple and culture. 这一书写体系在把中国人民和文化统一起来这方面具有重要意义。【句式剖析】这是一个简单的主系表结构的简单句。句中含有“be f+抽象名词”结构,相当于“be+形容词”的用法。
【句式拓展】这种结构常用于较正式的场合,在书面语中较为常见。使用时注意下面几点:(1)“be f+抽象名词=形容词” 可用于说明主语的性质。常见的有抽象名词use,value,help,imprtance,difference等;(2)为了强调某种抽象的含义,在抽象名词前面可用little,sme,any,n,great,nt much等修饰;(3)有的可用同根形容词代替,如imprtance/imprtant,use/useful,value/valuable等。The cntents f this bklet shuld be f use t all students.这本小册子的内容应该对所有的学生都有用。
【迁移应用】完成句子(1)This refrigeratr is f 　　　　　　　　　　(高质量) and is nt expensive either. (2)He declared it was f 　　　　　　(没用) t wrk n his farm. 
high quality
2Even tday,n matter where Chinese peple live r what dialect they speak,they can all still cmmunicate in writing. 即使在今天,不论住在哪里,也不论说何种方言,中国人仍能通过书写(文字)进行交流。【句式剖析】本句是一个复合句。n matter what dialect...引导的是让步状语从句,主句是they can all still...。“n matter+疑问词”结构引导让步状语从句时,可以和“疑问词+ever”互换。
N matter where yu wrk,yu can always find time t study.不管你在哪里工作,你都能找到时间学习。N matter what happens,I’ll always stand by yu.不论发生什么事,我都永远支持你.I ensure I’ll help yu n matter when yu have difficulties.=I ensure I’ll help yu whenever yu have difficulties.我保证无论何时只要你有困难,我就帮你。N matter what yu d,yu must put yur heart int it.=Whatever yu d,yu must put yur heart int it.无论你做什么,你必须全身心地投入。
whatever,whichever,wh(m)ever既可以引导让步状语从句,又可以引导名词性从句,n matter what,n matter which,n matter wh(m)只引导让步状语从句。Please give the flwers t whever gets t the finish line first.请把花给第一个到达终点的人。
【迁移应用】完成句子(1)不管他什么时候到达,我们都会等他。　　　　　　　　　　　　　,we will wait fr him. (2)对你生活中的问题有一个有趣的观察可能是有趣的,但是五个只能是抱怨,不管你认为自己有多聪明。One funny bservatin abut a prblem in yur life can be funny,but five is just cmplaining,　　　　　　　　　smart yu think yu are.(2020·江苏卷) (3)不管你去哪里,我都和你在一起。　　　　　　　　　　　　　　,I’ll be with yu. (4)无论你喜欢做什么,在地球日都有一种参与各种活动的方式。　　　　　　　　yu like t d,there is a way t get invlved in varius activities n Earth Day.(2019·北京卷) 
N matter when he arrives
n matter hw
N matter where yu g
N matter what
Ⅰ.用适当的介副词填空1.Peple may change their mind fr a variety 　　　　　reasns. 答案:f2.This curse is an elective curse fr undergraduates wh majr 　　　　　Chinese. 答案:in3.It is 　　　　　n means cheap. 答案:by
4.These sculptures must date 　　　　　the middle f the 7th century. 答案:frm5.This nvel is based 　　　　　histrical facts. 答案:n/upn6.I have n cmplaints 　　　　　regard t his wrk. 答案:with/in