Unit 5 Languages around the world 重点单词和短语（ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、Unit 5 Languages around the world1.1.base vt.base vt.以为根据 n.n.基底(bottom);(bottom);基地;基础单句填空The professor could hardly find sufficient grounds on which(base)his arguments.(base)on a true love story,the film we watched yesterday is highly thought of.They have to have a(base)understanding of computers

2、in order to use the advanced technology.to baseBasedbasic (1)base.on/upon.把建立在基础之上be based on/uponbe based on/upon以为基础;依据(2)basis n.(2)basis n.基础;基本原则on the basis of.根据;在的基础上(3)basic adj.basic adj.基本的;基础的注意 在“base.on/upon.”结构中,base是及物动词,base后要跟宾语,否则要用被动形式“be based on/upon”。2.2.variety n.(variety n.(

3、植物、语言等的)变体;异体;多样化;不同种类单句填空No matter what you like to do,there is a way to get involved in_(vary)activities on Earth Day.The research team is made up of the pupils,whose ages vary 10 to 15.variousfrom (1)种类繁多的;各种各样的(2)vary vt.&vi.改变;变化;不同vary from.to.vary from.to.从到不等;在到之间变动(3)various adj.(3)various

4、adj.不同的;各种各样的3.3.major adj.major adj.主要的;重要的(very large and important);(very large and important);严重的(serious)vi.(serious)vi.主修单句填空He had a bitter quarrel with his parents about what he would major_at Stanford.Generally speaking,if you look at the audience at a classical concert,the _(major)of them

5、are over the age of fifty.in majority(1)major in主修majority n.majority n.多数;大多数(2)in the majority占大多数the majority ofthe majority of大多数4.4.means n.means n.手段;方法(单复数同形)(a way of doing or achieving sth)(a way of doing or achieving sth)单句填空Some researchers point out that daydreaming is means of relaxatio

6、n.All means (use)to get him to change his mind,but in vain.Every possible means (try),but none has worked.By no means(be)the problem as simple as we first thought.ahave been usedhas been tried is by means of.用办法;借助by this means用这种方法by all meansby all means务必;一定;当然可以by any means无论如何;以一切可能的手段by every

7、means尽一切可能的办法by no meansby no means绝不;无论如何也不a means of communication一种通讯/交流手段5.5.regard n.regard n.尊重;关注 vt.vt.把视为;看待单句填空Even to this day,Lincoln is regarded one of the most inspiring figures in the world.With regard reading,there is a saying that reading makes a wise man.asto (1)regard/consider.as.

8、(1)regard/consider.as.认为是;把看作(2)have high/no regard for.高度关注/无视with/in regard to sth 关于某事in this regard in this regard 就这一点而言;在这一方面6.6.appreciate vt.appreciate vt.鉴赏;感激(be grateful for sth);(be grateful for sth);意识到(realize);(realize);欣赏(understand and enjoy)(understand and enjoy)单句填空(2019北京)For man

9、y students,Wilsons help is not only_(appreciate),its also entirely necessary for them to be able to complete their college education.Id appreciate your(write)me back at your earliest convenience.I would like to convey my sincere (appreciate)to you for your assistance.I appreciate _(give)the opportun

10、ity to work in your company two years ago.appreciatedwriting appreciationbeing given (1)appreciate sth/(ones)doing sth感激某事物/(某人)做某事I would appreciate it if.I would appreciate it if.如果我将不胜感激(2)appreciation n.(2)appreciation n.欣赏;感激注意：appreciate后不接不定式;其后只能接“事”作宾语,而不能接“人”作宾语;且其后不直接跟从句,需先接it,再接从句,类似用法的动

11、词还有like、enjoy、hate、love、take、dislike、have等。7.7.struggle vi.&n.struggle vi.&n.斗争(fight);(fight);拼搏;努力(make great efforts to);(make great efforts to);挣扎单句填空To get an education,he was struggling many difficulties.It is the most pleasant thing in the world to struggle a noble idea.The boy struggled his

12、feet and ran toward his mother.The children talked so loudly at dinner table that I had to struggle_ (hear).against for to to be heard struggle for.为而斗争struggle againststruggle against与做斗争struggle with与做斗争struggle to do sthstruggle to do sth努力做某事struggle to ones feet挣扎着站起来8.8.equal v.equal v.等于;抵得上

13、adj.adj.相等的;胜任的;平等的n.n.同等的人;相等物单句填空Be positive and cheerful,for your mental health is equal your physical health.He is equal to _(accomplish)the task,for no one equals him_the area.Black people had to fight for social and economic(equal)with the whites.toaccomplishinginequality (1)equal sb/sth(in.)(

14、在方面)比得上;与匹敌;与相等(2)be equal to sth/doing sth(in.)(2)be equal to sth/doing sth(in.)(在方面)与相等;能胜任(3)without(an)equal无与伦比(4)equally adv.同样地;相等地(5)equality n.(5)equality n.相等;平等9.9.demand n.demand n.要求;需求 vt.vt.强烈要求(say strongly that you must have sth)(say strongly that you must have sth)单句填空People there

15、demanded that the injured _(send)to the hospital at once.My car demands _(repair),so I have to go to work by bus.The Harry Potter books are quite popular,which are great demand in this city.(should)be sent to be repaired in (1)demand(of sb)to do.要求(某人)做demand that.(should)do.demand that.(should)do.要

16、求(2)in demand 非常需要的;受欢迎的on demand 按需;一经要求meet/satisfy ones demand(s)满足某人的要求(3)demanding adj.(3)demanding adj.苛求的;要求高的;吃力的注意：demand作动词时,后可接名词、不定式和从句作宾语,但不可跟sb to do结构;后接that从句时,从句用虚拟语气,即谓语动词用“(should+)动词原形”;demand 作名词后接表语从句或同位语从句时,从句也用虚拟语气。1.1.refer torefer to谈到;提到(mention);(mention);参考;查阅(consult);(

17、consult);指的是写出下列句子中refer to的含义Your notes are excellent materials to refer to when you are studying for a test.If you dont know the exact meaning of the word,you may refer to the dictionary.We have reached an agreement that we will not refer to the matter again.参考查阅提到(1)refer.to.把提交给refer to.as.refer

18、 to.as.把称为(2)reference n.(2)reference n.提及;涉及;参考;参考书in/with reference to关于for reference以备查阅;以供参考注意：“查词典”的表达方式有refer to a dictionary、look sth up in the dictionary、consult a dictionary等。2.2.date back todate back to追溯到;始于;起源于单句填空Every year,a good many tourists are attracted to visit the old tower which

19、_(date)back to the eleventh century.The dictionary is of date:many words have been added to the language since it was published.According to the expert,the temple has a history(date)from the early Tang Dynasty.As far as I know,they have set the date the meeting.dates out dating for(1)date back to=da

20、te from 追溯到;始于date with sb 与某人约会(2)to date 迄今为止up to date up to date 最新的;现代的out of date 过时的;废弃的make/have a date with sb 与某人约会set/fix a date(for sth)(set/fix a date(for sth)(为某事)确定一个日期注意：(1)date back to/date from表示“追溯到”,不能用于被动语态和过去时,多用于现在时。(2)out of date/up to date作表语;out-of-date/up-to-date作定语。3.3.be

21、+of+be+of+抽象名词That writing system was of great importance in uniting the Chinese people and culture.这一书写体系对于凝聚中华民族和中华文化具有重要意义。单句填空(2020全国)The far side of the moon is particular interest to scientists because it has a lot of deep craters(环形山),more so than the familiar near side.Now I am very happy in

22、 the new school because I have a lot of good friends of _ age.Your suggestions on how to solve the problem are very(use)to us.ofan useful 句中 be of great importance为“be+of+抽象名词”结构,其中“of+抽象名词”用来描述人或事物的特征,在句中可作表语或定语。(1)“of+of+抽象名词”可转化为相应的形容词。这类名词有valuevalue、useuse、importanceimportance、helphelp、interest

23、interest等。它们可用nono、somesome、anyany、littlelittle、muchmuch、greatgreat等词修饰。(2)有些抽象名词没有相应的形容词形式,这类名词包括size、weight、height、length、width、age、opinion、colour、price、kind、type、shape、way、quality等。这类名词根据具体的情景而变复数形式,也可在其前加冠词。如果后面的名词前有不定冠词a/an,则这个冠词相当于the same。4.4.the+the+比较级.the+.the+比较级.It was exercise for the b

24、rain;the more I learnt of a language,the more my brain would grow.这是对大脑的锻炼;我对一门语言的了解越多,我的大脑就越发达。单句填空The more stress you are under,the(good)your performance will be.The more careful you are,the(few)mistakes you will make.The harder you work,the greater progress you(make).betterfewerwill make句中“the mo

25、re.the better.”意为“越多就越好”。(1)“the+(1)“the+比较级.the+.the+比较级.”.”意为“越,越”。(2)“(2)“比较级+and+and+比较级”意为“越来越”。The more friends we have,the more we can learn from one another.我们拥有的朋友越多,我们相互学到的东西就越多。注意“the+比较级.the+比较级.”结构中,第一个“the+比较级”是表示条件的状语从句,在表示将来意义的情况下,从句用一般现在时表示将来。5.5.“no matter+“no matter+特殊疑问词”引导让步状语从句

26、Even today,no matter where Chinese people live or what dialect they speak,they can all still communicate in writing.即使在今天,无论中国人住在哪里,说什么方言,他们仍然可以进行书面沟通。注意 (1)no matter how(1)no matter how意为“不管;无论如何”,”,引导让步状语从句,相当于howeverhowever。(2)“no matter+特殊疑问词(who/what/where/when等)”均可引导让步状语从句,可与“特殊疑问词+-ever”等词互换。

27、提升训练提升训练1.(2021天津)Nowadays many people travel across China by means_ high-speed trains.2.(2021新高考)When the explorers first set foot upon the continent of North America,the skies and lands were alive with an astonishing_(various)of wildlife.3.Im not feeling well today,so Ill have him _(finish)my work

28、.4.Its brain is small in relation _its body.5.(2021浙江)We can rule out that the dogs simply distinguish between the pictures based_ a simple cue,such as the sight of teeth.ofvarietyfinish to on 6.(2021新高考)This was the sort of work that made you_(appreciate)the dollars you earned and respect those who

29、 did the work,he told me.7.This is why I want to major Chinese culture.8.As we know,koala is native Australia.9.(2021全国乙)Ecotourism is commonly regarded low impact travel to undisturbed places.10.(2021新高考)What is the authors attitude the popularization of emotional intelligence?11.Tom and his father had some trouble Chinese customs during the travel.12.Anyone,whether men or women,should be(equal)treated.appreciateinto as to/towardswith equallyThank you for listening!