Unit 5 Languages around the World 词汇课（ppt课件）-新人教版（2019）《高中英语》必修第一册.pptx

1、Unit 5 Languages around the world VocabularyLearning objectives1.Learn the word formation of some main words2.Master some key words and expressions3.Apply the key words and expressions Word Formation 1.refer v.提到提到_n.参考参考 _(过式过式/过分过分)_ 现在分词现在分词3.demand vt.&n.需要，强烈要求需要，强烈要求_adj.要求高的要求高的4.base n./v.(以

2、以.为为)基础基础_ a.基础的基础的_n/a.基本的基本的_ad.主要地主要地/基本上基本上_ n.基础基础/底部底部/主要成分主要成分5._ n.象征象征_vt._vt.象征象征 6.vary v.变化变化/使多样使多样_a.多样的多样的_ad._ n.多样化多样化7.major n/v./a.主要主要/主修科主修科_ n.多数多数_ a.少数的少数的_n.少数少数7.means n.方法方法(单复同单复同)_ v.意思是意思是_ a.有意义的有意义的8.class n.班班/等级等级 _ a.经典的经典的_a.古典的古典的_ v.分类分类 referencereferredreferri

3、ngdemandingbasedbasicbasicallybasissymbolvariousvarietymajorityminorminorityvariouslymeanmeaningfulclassicclassifyclassicalsymbolize10.globe n/v.(成成)球球_adj.全球的全球的 _ ad.全球全球11.appreciate v.欣赏欣赏/感激感激/领会领会_ n.12.specific a.明确的明确的 _ad.特别特别/明确地明确地13.beg v.祈求祈求 _ n.乞丐乞丐 _ 过式过式14.equal n./a.同等同等(者者)_ ad.平等

4、地平等地_ n.平等平等15.describe v.描绘描绘_ n.描述描述16.relate v.联系联系/讲述讲述 _a.相关相关/叙述的叙述的 _n.关系关系/叙述叙述_n.关系关系/关联关联 _a/n.相对相对/关系关系/n.亲戚亲戚_ ad.相对地相对地globallyappreciationspecificallybeggarbeggedequallyequallitydescriptionrelatedrelationrelationshiprelativerelativelyglobal1.The new president gave us a long inspiring s

5、peech without_(refer)to his speech draft.2.Im writing to show my sincere _(appreciate)for the book you gave it me before you left China.3.He has planted_(variety)flowers which make his garden colorful.4.It is said that a_(major)of students plan to live in the school dormitory next year.5.The researc

6、h group produced two reports_(base)on the survey,but neither contained any useful suggestions.6.With the sun setting in the west,the beauty of the islands was beyond_(describe).referringappreciationvariousmajority baseddescriptionWords and Expressions 1.base v.以.为基础 n.底部；基地；基础 base.on.,以为基础 be based

7、 on.以为基础 What you said in the court must _ _ _the fact.be based on2.variety vary v.变化；各不相同 various adj.各种各样的 a（wide）variety of 种种，许多种种，许多 They have warm relations with a wide of people.The methods are many and .variousvariety3.major adj.主要的 n.主修课程；v.主修 the majority of 大部分的大部分的 a majority of 大多数的大多数的

8、 major in 以以为专业为专业_ _ _ countries have taken action.大多数的国家已经采取了行动。大多数的国家已经采取了行动。_ _ _ students find it hard to learn English.大部分的学生认为学英语很难。大部分的学生认为学英语很难。He inspires me to _ _ English in college.他鼓励我大学以英语为专业A majority ofThe majority ofmajor in4.means n.方法；途径 by means of 借助.的手段；依靠.的方法 by all means 当然行

9、；没问题 by no means 绝不；一点都不 1.我绝不会放弃学习英语我绝不会放弃学习英语 I will by no means give up studying English.2.将句将句1 改为倒装句改为倒装句 By no means will I give up studying English.绝不（位于句首句子部分倒装）绝不（位于句首句子部分倒装）5.appreciate v.欣赏；感激；重视 appreciate sth/doing 欣赏；感激 I would appreciate it if sb could.如果某人能.我将会感激 1.I shall appreciate

10、 _(hear)from you again.2.如能采纳我的意见，我将不胜感激。如能采纳我的意见，我将不胜感激。I would appreciate it/be appreciated if you could take my advice into consideration.3.我写信来表达一下我对你的感激之情。我写信来表达一下我对你的感激之情。Im writing to express/extend my appreciation.hearing6.refer v.提及；参考；查阅；查询 refer to 指的是；参考；提及；查阅指的是；参考；提及；查阅_(查阅查阅)the dicti

11、onary when you dont know how to use a word.Refer to 7.demand n.要求要求;需求需求 v.强烈要求强烈要求;需要需要 in great demand 被大量需要被大量需要 demand+that+sb./sth.(should)do 要求要求demand to do.:要求做要求做1.She _ _ _ the manager.她坚决要求见经理。她坚决要求见经理。2.She demanded that he _(take)to the police station.(should)be takendemanded to see注意：注

12、意：坚持要求：坚持要求：insist命令：命令：order,command,instruct建议：建议：suggest,advise,recommend,propose要求：要求：desire,demand,request,require,ask接接that宾语从句宾语从句时，从句用时，从句用should do/be结构，结构，should可省略可省略8.relate v.联系联系;讲述讲述 be related to.与相关 relate A to B 把A跟B联系起来 Anything _ _ German is a complete mystery to me.related to9.d

13、espite:prep.即使即使;尽管尽管 =regardless of =in spite of despite the fact that 尽管事实是尽管事实是.despite all ones effort 尽管竭尽全力尽管竭尽全力1)Chinas economy remains strong _ _ _ Covid-19.尽管尽管遭遇遭遇Covid-19，但中国经济依然，但中国经济依然保持保持强劲。强劲。in spite of10.date back to 追溯到追溯到 （date from）1)Calligraphy is an art form _back to the Han D

14、ynasty.2)On top of the mountain stands an ancient temple which _ back to the Tang Dynasty.注意：注意：date back to 一般只用现在时态，一般只用现在时态，没有被动语没有被动语态态。如果做定语只能用。如果做定语只能用dating 形式形式。dating dates11.struggle:n.斗争斗争;奋斗奋斗;努力努力;难事难事 v.斗争斗争;奋斗奋斗;搏斗搏斗;努力努力 struggle for.:为为.而努力而努力/拼搏拼搏/奋斗奋斗 struggle to do.:努力做努力做.=make

15、aneffort to do.:努力做努力做.1)When I started studying German,it was a struggle.2)这个这个公司正努力为其新产品寻找买家。公司正努力为其新产品寻找买家。Thi company_ buyers for its new product.难事难事 is struggling to find12.beg v.请求；乞讨 beg sb for sth 向某人请求某物 beg sb to do sth 请求某人做某事 beg ones pardon 请求某人原谅 1.The children_(beg)to come with us.2.

16、She begged me_(say)nothing to his father.3.She was living alone,_(beg)food from neighbours.4.I was surrounded by people begging_ food.beggedto saybeggingfor 13.equal:n.同等的人同等的人;相等物相等物 adj.相同的相同的;同样的同样的 v.等于等于;和和相等相等;比得上比得上be equal to sth./doing sth.等于/胜任(做)某事be equal in在.相等我自信我胜任这份工作因为我英语熟练。_because

17、 I can speak English fluently.I am confident that I am equal to the job 14.regard:n.尊重尊重;关注关注 v.把把.视为视为;看待看待 regard.as.:认为认为.是是.1)It is funny that some people regard their pets as children.2)她被认为是她被认为是这所这所高中最好的物理老师。高中最好的物理老师。She is regarded as the best physics teacher in this senior high school.Gram

18、mar Quiz 1.The book will become a standard work of_(refer).2._(base)on the description of an old book,they finally discovered the ancient city.3.When planning meals,you need to think about_(vary)and taste as well as nutritional valuc 4.The diary provides a clear_(describe)of farming life in the 1850

19、s.5.The_(major)of the students can appreciate the style of rap-the music of the hip-hop generationreferenceBasedvarietydescriptionmajority 6.The lighting of the Olympic torch(火炬)_(symbol)peace and friendship among the nations of the world.7.The Coca-cola bottle is one of the_(class)designs of the la

20、st century.8._(regard)as one of the most successful games,the Beijing Olmpics went down in history 9._(relate)between the two countries have improved recently.10._(globe),the fight with Covid-19 still has a long way to go.symbolizesclassicRegardedRelationsGlobally1.The tower _(date)back to the Ming

21、dynasty was seriously destroyed in the flood.2.Human beings have suffered a lot because of _(variety)of disasters.3.They survived in the fire by _(mean)of breathing through a wet towel.4.I would appreciate_if you could supply us with timely help.5.Wisdom and efforts are _(equal)important for success

22、.6.The workers who are on strike demand that they_(pay)a higher salary.datingvarietiesmeansit equally should be paidPhrases Review1.be native to 2.refer to3.refer to a dictionary4.despite the fact that5.ups and downs6.be based on/upon7.date back to=date from8.a variety of=varieties of=various9.by means of.10.regard as 11.no matter where12.point of view13.relateto14.by no means1.原产于某地2.指的是；描述；提到；查阅 3.查词典4.尽管5.浮沉；兴衰；荣辱 6.以为基础；以为根据7.追溯到8.多种多样的；各种各样的9.用.办法；借助.10.将认为；把视为11.不管哪里12.观点，看法 13.与相关，涉及，谈到 14.绝不