Unit 5 Languages around the world Words and Expressions 课件(共47张PPT)人教版(2019)必修第一册

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Unit 5 Languages around the world Words and Expressions 课件(共47张PPT)人教版(2019)必修第一册

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(共47张PPT)
Words and expressions
新人教版
高一必修一
Languages Around The World
1. Master the pronunciation of the new words and phrases.
2. Master the usage of core vocabulary and phrases through the teacher's explanation;(Key Point)
3. Use core vocabulary and phrases flexibly through practice;(Difficult Point)
billion / b lj n/ n.十亿
1. 表示具体数字时,用单数
1.4 billion people 14亿人
2. 表示泛指,用复数,加s :
billions of 数十亿
3. 口诀:有数字,无s;无数字,加s
billionaire 亿万富翁
million 百万
millionaire 百万富翁
9,999,999,999,999
thousand

million
百万
billion
十亿
trillion
万亿
native [ ne -t v] adj. 本国的,土著的,与生俱来的
n. 本地人
课本原句
P60. How many billion people speak the UN’s official languages as their native or second language
有多少亿人把联合国的官方语言作为他们的母语或第二语言?
归纳总结
a native of 生于……的人, 原产于……的动植物
be native to
原产于/原籍是……
native country/
land
祖国,故乡
native language
母语
native speaker
说本族语的人;母语为英语的人
attitude / t tju:d/ n.态度;看法
你应该对每件事情都持积极的态度。
You should have a positive attitude to/towards everything.
俗话说,态度决定高度。
As the saying goes, attitude determines altitude.
positive/negative attitude 积极态度/消极态度
have/show/take/develop a(n)...attitude to/towards...
对…持/采取/培养…的态度
课本原句
P60. What is the attitude of the speaker towards foreign language learning
发言者对外语学习的态度是什么?
refer /r f / vi.提到;参考;查询 vt.查阅;叫…求助于
refer to 提及;查阅;参考;指的是
指的是
提及
查阅;参考
把…称作
-referred-referred-referring
refer to ... as... 把…称作…
refer to one’s notes 查阅笔记
be referred as 被称为
What does the underlined word refer to in the 3rd para. _________
I promised not to refer to the matter again.________
When you meet a new word, you can refer to the dictionary._______
As far as I know, she always refers to Ben as “that nice man”. _______
refer to...
阅读理解中随处可见的refer to
What does the underlined word “currency” in paragraph 4 refer to
(2020 全国卷I 阅读B篇)
What does the underlined word “stumble” in paragraph 2 refer to
(2019 全国卷I 阅读B篇)
What does the underlined word “It” in paragraph6 refer to
(2021高一第一学年度期中考试)
refer to 指的是
eg. The word “phubber” refers to the people who are
buried in their smart phones without caring about others.
phubber n.低头族
reference / refr ns / n.指称关系;参考
in/with reference to (所述内容)关于
reference books 参考书
单句填空
①I have nothing to say in        (refer) to that incident.
③Tradition also refers      the things that have been developing and that are still being created.
reference 
to 
despite/d spa t/ prep. 即使;尽管
Despite (apply) for hundreds of jobs, he is still out of work.
applying
Though for hundreds of jobs, he is still out of work.
he has applied
尽管他申请了数百个工作,但仍然在失业中。
即使;尽管
despite the fact that
=although, though 连词
even if, even though
despite, in spite of 为介词
+句子
+名词/代词/v.ing
system n. 系统,制度
我 是 翻 译 小 能 手
1.control system
2.管理系统
3.信息系统
4.经济体系
5.power system
6.legal system
控制系统
management system
information system
economic system
电力系统
法律制度
ups and downs 浮沉;兴衰;荣辱
Life is full of ups and downs, but we must keep going.
生活充满了起起落落,但我们必须步履不停。
相似结构短语积累:
back and forth
the pros and cons
here and there
on and off
dos and don’ts
来回地
利弊;优缺点
各处,到处
断断续续地
可做和不可做的事情
strengths and weaknesses
advantages and disadvantages
优缺点
base/be s/ vt. 以…为据点;以……为基础 n. 底部;总部,基地
1. base...on/upon...把…建立在…基础之上
2. be based on/upon以……为基础
这部电影是根据真实事件改编的。
The movie is based on a real-life incident.
based adj. 以(某事)为基础的
basic adj. 基本的;基础的
basically adv. 基本上;总的说来
basis / be s s/ n.基础
单词变形
短语积累
例句积累
①The beauty of rereading lies in the idea that our bond with the work is based _____ our present mental register.
②(2023·新高考Ⅰ卷)Therefore, would it be possible for us to choose our partners freely (base) on our interest?
③_________ (base) on a true love story, the film we watched yesterday is highly thought of.
on
based
Based
④这部电影取材于她母亲的真实故事,非常感人。
→ on a true story of her mother, the film is very moving.
Based  
base sth. on/upon sth. = be based on/upon 以……为基础
date back (to ...) 追溯到
date back to + 时间点=date from... 追溯到
没有进行时态和被动语态 常用Ving现在分词作定语或状语。
The art of paper cutting in China may date back to the second century.
中国的剪纸艺术可以追溯到公元二世纪。
out of date 过时的
up to date 最新的;最近的;时髦的
date sb.=make a date with sb. 跟…约会
This temple has a long history _______ (date) back to the early period of the Tang Dynasty.
dating
symbol / s mbl/ n. 符号;象征
The cross is the symbol of Christianity.
十字架是基督教的象征。
a/the symbol of ... …的象征
symbolize (又作symbolise)
v. 象征;使用符号
*variety /v ra ti/ n. (植物、语言等的)变体;异体;多样化
a variety of = varieties of 各种各样的...
vary from...to...从…到…不等;在...到...之间变动
vary with... 随……而变化
vary in... 在……方面不同
various adj. 各种各样的 vary v.改变,变化
A wide ___________ of activities have been offered to__________ students after class in the last three months. These activities _______from playing table tennis to playing chess.
variety
various
vary
[语境运用] 句子语法填空/完成句子
Libraries will often hold reading-group sessions targeted to
    (vary) age groups.
Though Tom and Tim are twins,they vary      character.
Changes in price normally vary      changes of supply and need.
Varieties of books      (be) sold at the book fair.
various
in
with
are
variety n.(植物、语言等的)变体;异体;多样化
various adj.各种各样的 vary v.变化;不同
书展:贸易展览会
n.集市,展览会
major/ me d (r)/ adj.主要的;重要的;大的 n.主修课程
vi.主修;专门研究
major in 主修……
I have a gift for language, so I major in English in college.
反:minor adj.次要的
minority n. 少数
a major problem 一个重大问题
a major factor 一个主要因素
majority n. 大多数;大半
the majority of 大多数
The ________ _(major) of students find it hard to learn math.
majority
1. Most of the girls are English __________. (major)
2. He was ________ history major in Yunnan University.
3.I decided ________ in language in college. (major)
4.The majority of students (be) in favour of the suggestion that they go on a picnic the next day.
5.In that company I once worked,women workers are in the (major).
majors
a
to major
were
majority
major/ me d (r)/ adj.主要的;重要的;大的 n.主修课程
vi.主修;专门研究
majority n. 大多数
no matter who=whoever 无论是谁
no matter which=whichever 无论哪一个
no matter what=whatever 无论什么
no matter when=whenever 无论什么时候
no matter where=wherever 无论在哪里
no matter how=however 无论怎样;无论如何
Even today, no matter where Chinese people live or what dialect they speak, they can still communicate in writing. (P62, Para.4)
即使在今天,无论中国人生活在哪里,说哪种方言,他们仍能通过
书写进行交流。
【句式解读】“no matter+疑问词”引导让步状语从句, 意为___________________, 可与________________互换。
“不管/无论......”
“疑问词+-ever”
means /mi:nz/ n.方式;方法;途径
单复数同形
辨析:mean v. (meant, meant)
①表示...的意思,意思是(说)
②意味着做某事mean doing sth
③打算做某事mean to do sth
a means of(doing)sth. (做)某事的方法
by no means 一点儿也不,决不(位于句首时,句子用部分倒装)
__________
adj. 有意义的
______________
adj. 无意义的,无价值的
meaningful
meaningless
[语境运用] 句子语法填空/完成句子
     this means students can get some social experience useful to their future development.
Watching films is regarded as      good means of relaxation.
They have tried many means,which      (be) of little use.
More than one means          (try) to prevent the air pollution so far.
By
a
are
has been tried
means /mi:nz/ n.方式;方法;途径
单复数同形
classic是指“经典”,即经过一段时间的推敲后十分优秀,可以成为典范。另外classic做名词,可数 指文学经典。
classical是指“古典”,一般与罗马和希腊时代联系起来。
classic music 经典的音乐 classical music 古典音乐
classic / kl s k/ adj.传统的;最优秀的;典型的
n.经典作品
classical adj.古典的
class n. 班级
classify v. 分类
(1)n. 尊重;关注;[常 pl.] 问候;致意
have a high regard for 钦佩……
give one’s regards to 代某人向……问候
with/in regard to 关于;有关=regarding(prep.)
(2)vt. 把……视为;看待
regard... as 把……看作
be regarded/seen as被看作
=concerning
(3)regardless of 不管
regard /r gɑ:d/ n.尊重;关注 vt.把…视为;看待
1) Please give my __________ (regard) to your mother if you see her.
2) He has no regard ________ other people’s feeling.
3) Mountains are regarded ________ spiritual places by many cultures.
4) With regard _______ my favorite Chinese poet. I’d like to introduce Li Bai to you.
regards
for
as
to
1. My mom is a woman of great character who puts everyone’s needs before her own. ___________
2. An unhappy childhood may have some negative effects on a person’s character. ___________
3. By opening a novel, I can leave behind my burdens and enter into a wonderful and mysterious world where I am now a leading character. (2019 天津) ___________
品性
性格
角色 / 人物
character /'k r kt (r)/ n.文字;符号;角色;特点
out of character
不符合某人的性格
4. Although landscapes in the Midwest tend to be quite similar, either farm fields or highways, sometimes I find distinctive character in the hills or lakes. (2023 全国) ___________
5. Truly elegant chopsticks might be made of gold and silver with Chinese characters. (2016 全国) __________
特色
文字
character /'k r kt (r)/ n.文字;符号;角色;特点
global /'gl b l/ adj.全球的;全世界的
global warming 全球变暖
the global economy 全球经济
globe n. 球体;球状物;地球仪
the globe 地球
globally adv. 全球地
Global warming is having great effect on hundreds of plant and animal species around the world.
global affairs全球事务
affair 公共事务;事件;关系
vt 欣赏; to understand how good or useful sb / sth is
vt 感激; to be grateful for sth
vt 理解;to understand sth (a problem, situation, etc.)
a. We appreciate that caring for children is an important job.
___________
b. I’d appreciate it if you could lend me your dictionary.
___________
c. His talents are not fully appreciated in that company.
___________



appreciate / pri e t/vt. 欣赏;重视;感激;领会 
vi. 增值
appreciate doing sth. 感激做某事
I would appreciate it if ... 如果……我将不胜感激
I would appreciate it if you could take my suggestions into consideration.
词性转换
appreciate → n. 欣赏;感激
appreciation
appreciate / pri e t/vt. 欣赏;重视;感激;领会 
vi. 增值
单句语法填空
①I'd appreciate ____ if you let me know whether you are free in advance.
②I appreciate __________ (give) the opportunity to work in your company two years ago.
③Here I sincerely express my __________ (appreciate) if you could give me some advice on how to learn English.
it
being given
appreciation
appreciate / pri e t/vt. 欣赏;重视;感激;领会 
vi. 增值
1. She never gave up and struggled to live an active life.
她永不言弃,努力过着积极的生活。
2. They were struggling for independence.
=They were struggling to gain independence.
他们在为争取独立而奋斗。
3. We have struggled against/with this disease for two years.
4. She struggled to her feet.
她挣扎着站起来。
struggle for 为争取…而奋斗
struggle to one’s feet 挣扎着站起来
struggle / str ɡl/n. & vi. 斗争;奋斗;搏斗
我们与这种疾病抗争了两年。
struggle against/with…. 与…作斗争
1) She’s struggling _________(bring) up a family alone.
2) Millions of people are struggling ________ survival.
3) John struggled ____________ cancer for two years.
4) We should help those who are still struggling__________rights.
to bring
for
against / with
bring up养育=raise
for
rights n.权利
cancer癌症
struggle for... 努力争取……;为……而斗争
struggle against/with... 与……做斗争
struggle to do sth. 努力做某事
point of view
观点;看法
在我看来:
1. in my opinion
2. from my point of view
3. as far as I am concerned
beg /beg/ vt. 恳求;祈求;哀求
beg sb for sth 向某人请求……
beg sb to do sth 请求某人做某事
beggar n. 乞丐
I beg your pardon. 请原谅;请再说一遍。
begged-begging
他们向他请求帮助。
They begged him for help.
他求她不要离开。
He begged her not to go.
n. without equal 无与伦比
have no equal in 在...方面无人能敌
vt. equal sb./sth. (in ...) (在……方面) 比得上;
adj. be equal to (doing ) sth. 能胜任做某事
be equal in sth 在某方面平等
词性转换
equal → adv. 同样地;相等地→ n. 相等;平等
equally
equality
unequal adj.不平等的;不相等的
equal/'i:kw l/n.同等的人;相等物
adj. 相同的;同样的
①Be positive and cheerful, for your mental health is equal _____ your physical health.
②He is equal to _____________ (accomplish) the task, for no one equals him ______ the area.
③Black people had to fight for social and economic ________ (equal) with whites.
④Anyone, whether he is an official or a bus driver, should be _______ (equal) respected.
to
accomplishing
in
equality
equally
语法填空
gap year 空档年
generation gap 代沟
income gap 收入差距
gap between the rich and the poor 贫富差距
他们阔别二十年后又见面了。
They met again after a gap of 20 years.
gap /ɡ p/ n.间隔;开口;差距
demand that (should)+V原
要求做某事
满足某人的需求
要求......
meet one’s demands
demand to do sth
坚持:insist
命令:order commend
建议:advise, suggest, recommend
要求:request, require, demand
demand /d mɑ nd/ n. 要求;需求
vt.强烈要求;需要 vi.查问
demanding adj. 高要求的;要求严格的
巩固练习
The products are quite popular and they are _____ great demand.
I’ll do what we can to .(满足你的要求)
She demanded __________(see) the manager.
The teacher demands that she ____________(wear) longer skirts.
The job is really ____________(demand), but he manages to do
it well.
in
meet your demands
to see
(should) wear
demanding
relate [r le t] vt. 联系;讲述
relate vt.联系;讲述→ adj.相关的;有联系的→
n.(人、团体、国家之间的)关系;[U,C]关联→
n.关系;联系 → adj.比较的;相对的 n.亲戚
related
relation
relationship
relative
[2020·全国II卷]Some parents will buy any high tech toy if they think it will help their child, but researchers said puzzles help children with math ________ (relate) skills.
related
句型公式:It was a time when ...这/那是一个……的时期
There was a time when ... 曾有一段时间……
【单句语法填空】
①There was a time ______ I was tired of learning English and disliked to speak English.
②There was a time ________ I hated to go to school.
③______________________ I didn't get along well with my classmates.
曾有一段时间我和同学们相处得不好。
when
when
There was a time when
句型公式:“be of+抽象名词”结构
be of+抽象名词=be+同根形容词
【句型转换】
①This dictionary is of great use to middle school students.
→This dictionary ______________ middle school students.
②His opinion is considered to be very valuable.
→His opinion is considered to be _________________.
【一句多译】
③你应该到场,这对我很重要。
→____________________ to me that you should be there.
→____________________ to me that you should be there.
is very useful to
of great value
It is very important
It is of great importance
the +比较级,the +比较级 越……就越……(P64)
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; 第二个“the +比较级”是主句, 用一般将来时。
1. The more, the better. 越多越好。
2. The faster you run, the sooner you will finish.
你跑得越快,完成得就越早。
3. The harder you work, the more you will achieve.
你越努力,收获就越多。
4. The colder it gets, the more clothes people wear.
天气越冷,人们穿的衣服就越多。
A journey of a thousand miles begins with a single step.
千里之行,始于足下。
Thank you!
7.appreciate vt.欣赏;重视;感激;领会 vi.增值
【教材】As China plays a greater role in global affairs, an increasing number of international students are beginning to appreciate China’s culture and history through 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。
【佳句】I greatly appreciate being given such a great chance to serve the students.
(1)appreciate(vt.)+n./pron./v.-ing 重视/感激……
I would appreciate it if ... 假如……我将不胜感激
(2)appreciation n. 欣赏;感激
express one’s appreciation/thanks to sb. for sth. 向……表达感谢
我非常感激给了我一个如此好的机会为学生服务。

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