人教版（2019）必修第一册Unit 5 Languages around the world 知识点课件(46张ppt)
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| 名称 | 人教版（2019）必修第一册Unit 5 Languages around the world 知识点课件(46张ppt) |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2022-08-16 17:14:00 | ||
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(共41张PPT)
Unit 5 Languages around the world
One language sets you in a corridor for life.Two languages open every door along the way.-Frank Smith
一种语言可以为人生开启一条走廊。俩种语言则会使这条人生走廊的沿途上处处开启大门。-Frank Smith(美国语言学家)
How many billion people speak the UN’s offical languages as their native or second language
1.billion n.十亿/adj.十亿的
billionaire 亿万富翁
How many billion people speak the UN’s offical languages as their native or second language
2.native adj.本地的，原产地的
He is native cute.
go native 入乡随俗
native n.本地人，本地特产
adj.与生俱来的
What is the attitude of the speaker towards foreign language learning
3.attitude n.态度
I often have a postitive attitude to my students.
strike a pose/an attitude摆出某种姿态
Pronouns refer to something or somebody mentioned earlier.
4.refer
Her mother never referred to him again.
You may refer to your notes if you want.
This paragraph refers to the events of last year.
My doctor referred me to a specialist.
提到，提及
查阅，参考
涉及，与...相关
将...送到...(以寻求帮助)
reference n.参考/推荐人
5.pine n.松树
6.muffin n.松饼
7.sweetmeat n.蜜饯
8.guinea n.几尼（英国旧时货币单位）
9.guinea pig 豚鼠
China is widely known for its ancient civilisation which has continued all the way through into modern times,despite the many ups and downs in its history.
10.despite prep.尽管
Despite applying for hundreds of jobs, he is still out of work.
He had to laugh despite himself.
despite oneself
尽管某人自己不愿意
2021年恩施高三调考
Part of my problem, in hindsight was a lack of confidence. _47_I was a straight A student and had prepared for the interview to the best of my ability, I wasn’t a skilled debater.
47．A．As long as B．Even though
C．Despite D．Because
There are many reasons why this has been possible,but one of the main factors has been thee Chinese writing system.
11.factor n.因素，要素
factor 15 suntan（晒黑) oil
3 is a factor of 15.
The gas price increased by a factor of two.
factor in 把...计入在内
factor out 不把...计入在内
factor v.把...化为因数
n.系数
n.倍数
n.因数，因子
At the beginning,written Chinese was a picture-based language.
12.based adj.以...为基础
The movie is based on the singer’s life.
We're based in Chicago.
-based 合成词 以...为主/为特征 a class-based society
base n.基础，出发点
base on/upon 以...为基础
He acted from base motives.
basic adj.基础的 basement n.地下室
在...的基础上
以...为基地，总部
adj.卑鄙的
It dates back several thousand years to the use of longgu-animal bones and shells on which symbols were carved by ancient Chinese people.
13.date back 追溯
14.bone n.骨头/v.剔除鱼刺
not have a … bone in sb’s body 不具备...的特征
a bag of bones 瘦成皮包骨
It dates back several thousand years to the use of longgu-animal bones and shells on which symbols were carved by ancient Chinese people.
15.shell n.外壳
She had developed a shell of indifference（冷漠).
come out of sb’s shell放大胆子
go into sb’s shell变得羞怯
shell v.去壳
They shelled the city all night.
shell out 付很多钱
n.外表人格
v.炮轰
It dates back several thousand years to the use of longgu-animal bones and shells on which symbols were carved by ancient Chinese people.
16.carve v.雕刻
Who's going to carve the turkey
She has carved a place for herself in the fashion world.
carved in stone 铁定的
carve up 瓜分
v.切开（熟肉)
v.艰苦奋斗
Over the years,the system developed into different forms,as it was a time when people were divided geographically,leading to many varieties of dialects and characters.
17.variety n.不同种类，变体，多样性
This tool can be used in a variety of ways.
She took the job for various reasons.
vary v.变化 variation n.变化，变异
18.character n.性格，特点，文字
adj.各种各样的
2020年襄阳五中高三调考
You can find a variety of literature from biographies and poetry to fantasy-fiction, history,psychology and geography. While most books are from the Netherlands, some English andinternational titles are for sale, as well as antique maps, prints and record.
Written Chinese has also become an important means by which China’s present is connected with its past.
19.means
Television is an effective means of communication.
He doesn't have the means to support a family.
by all means 可以 by means of sth借助…手段
by no means/not by any means绝不
mean n.中庸，平均数
n.方式
n.钱财
People in modern times can read the classic works which were written by Chinese in ancient times.
20.classic adj.古典的
I think it’s a classic novel.
I made a classic mistake.
The novel may become a modern classic.
adj.最优秀的，一流的
adj.典型的
n.经典
The high regard for the Chinese writing system can be seen in the development of Chinese characters as an art form,known as Chinese calligraphy,which has become an important part of Chinese culture.
21.regard
I had great regard for his abilities.
He was driving without regard to speed limits.
With kind regards.
He regarded us nervously.
regard as当作
n.尊敬
n.注意
n.问候
v.凝视
2021年广东湛江高三调考
Accept yourself. Regardless of how successful you may be, there will always be someone more successful than you. See the difference between being the best and being great.
regardless adv.不管，不理会
The high regard for the Chinese writing system can be seen in the development of Chinese characters as an art form,known as Chinese calligraphy,which has become an important part of Chinese culture.
22.calligraphy [k l ɡr fi] n.书法艺术
As china plays a great role in global affairs,an increasing number of international students are beginning to appreciate China’s culture and history through this amazing language.
23. global adj.全球的，整体的
globalization n.全球化
globalize v.使全球化
24.affair n.事务，事情
25.symbolise v.象征，代表
26.civilised adj.文明的
27.specific adj.具体的，特定的
Our relationship is close ad we’re equals.
28.equal
He is a player without equal.
There is an equal number of boys and girls in the class.
All things being equal, we should finish the job tomorrow.
With his last jump he equalled the world record.
1 plus 2 equals 3
n.相同的人，相等物
adj.相等的，平等的
如果所有条件不变
v.比得上
v.等于
2021年恩施高三调考
Researchers say at present the class differences in raising up children_64______(widen)inequality.
inequality n.不平等性
equality n.平等，相等
So I only need a few words to bridge the gap between us.
29.bridge v.搭建桥梁/v.跨过
burn your bridges 背水一战
cross that bridge when you come to it临机应变
it's (all) water under the bridge往事云烟
bridge the gap/gulf/divide (between A and B)
消除（A.B间的）隔阂 / 鸿沟 / 分歧
So I only need a few words to bridge the gap between us.
31.gap
a gap in a hedge
They met again after a gap of twenty years.
the gap between rich and poor
n.豁口
n.间隔
n.分歧，隔阂
and I must make it a question,not a demand.
32.demand
The workers have a demand for higher pay.
By popular demand, the play will run for another week.
in demand 需求大 on demand 一经要求
I demand to see the manager.
n.坚决强硬的需求
应普遍要求
demand to do sth坚决要求做某事
2021年恩施高三调考
The results of the study revealed that those who do great work refuse to be defeated by the constraints of their jobs and are especially able to reframe their jobs: they don’t view their jobs as a list of tasks and responsibilities but see their jobs as opportunities to make a difference. No matter, as Moses so ably exemplifies (例证), what that job may be.
34．The word “constraints” in the last paragraph probably refers to ______.
A.demands B.advantages
C.disadvantages D.limitations
demanding adj.要求高的，苛求的
I can’t keep all the new vocabulary straight in my head.
33.vocabulary n.词汇，词汇量，词汇表
have a wide/limited vocabulary
34.straight adv.笔直地，坦率地，连续地
straight adj.坦率的，直的，严肃的，非此即彼的
get sth straight 明确某事
earn/get straight A's成绩全优
Does the writer give a clear description of the problem
35.description n.描述
It’s a detailed description of the new product.
Their money came from trade of some description.
answer/fit a description (of sb/sth)与描述的…相像
Can you describe him to me
The shark described a circle around the fish.
n.类型
v.描述
v.做...运动，形成...形状
Does each sentence relate to the main idea
36.relate
I found it difficult to relate the two ideas.
relate A to B 把A 和B联系在一起
She relates her childhood experiences to us.
The second paragraph relates to the situation in Scotland.
Many adults can't relate to children.
v.讲述
涉及
理解同情
37.alphabetical [ lf bet kl]
adj.按字幕顺序的
38.device n.方法，设备，炸弹
39.entry n.进入，登记，条目
40.definition n.定义
definite adj.确定的/n.肯定的人/事
41.illustrate [ l stre t] v.说明，用图例解释
illustration n.插图
42.diagram[ da ɡr m] n.简图，图表
The Chinese writing system has evolved from ancient times.
43.evolve-evolved-evolved
As medical knowledge evolves, beliefs change.
evolvement n.进化，演变
v.进化，演变
Written Chinese has also been adapted so it can be used by future generations.
44.adapt
We have had to adapt quickly to the new system.
The editor helped him to adapt his novel for the screen.
v.适应
v.改编
45.era [ r ] n.年代，纪元
When she left the firm, it was the end of an era.
46.origin [ r d n] n.源头，出生
I think you should go back to your original plan.
47.radical n.自由基
It is a radical change.
radical feminism
adj.最初的，原作的
adj.根本的，完全的
adj.激进的
Unit 5 Languages around the world
One language sets you in a corridor for life.Two languages open every door along the way.-Frank Smith
一种语言可以为人生开启一条走廊。俩种语言则会使这条人生走廊的沿途上处处开启大门。-Frank Smith(美国语言学家)
How many billion people speak the UN’s offical languages as their native or second language
1.billion n.十亿/adj.十亿的
billionaire 亿万富翁
How many billion people speak the UN’s offical languages as their native or second language
2.native adj.本地的，原产地的
He is native cute.
go native 入乡随俗
native n.本地人，本地特产
adj.与生俱来的
What is the attitude of the speaker towards foreign language learning
3.attitude n.态度
I often have a postitive attitude to my students.
strike a pose/an attitude摆出某种姿态
Pronouns refer to something or somebody mentioned earlier.
4.refer
Her mother never referred to him again.
You may refer to your notes if you want.
This paragraph refers to the events of last year.
My doctor referred me to a specialist.
提到，提及
查阅，参考
涉及，与...相关
将...送到...(以寻求帮助)
reference n.参考/推荐人
5.pine n.松树
6.muffin n.松饼
7.sweetmeat n.蜜饯
8.guinea n.几尼（英国旧时货币单位）
9.guinea pig 豚鼠
China is widely known for its ancient civilisation which has continued all the way through into modern times,despite the many ups and downs in its history.
10.despite prep.尽管
Despite applying for hundreds of jobs, he is still out of work.
He had to laugh despite himself.
despite oneself
尽管某人自己不愿意
2021年恩施高三调考
Part of my problem, in hindsight was a lack of confidence. _47_I was a straight A student and had prepared for the interview to the best of my ability, I wasn’t a skilled debater.
47．A．As long as B．Even though
C．Despite D．Because
There are many reasons why this has been possible,but one of the main factors has been thee Chinese writing system.
11.factor n.因素，要素
factor 15 suntan（晒黑) oil
3 is a factor of 15.
The gas price increased by a factor of two.
factor in 把...计入在内
factor out 不把...计入在内
factor v.把...化为因数
n.系数
n.倍数
n.因数，因子
At the beginning,written Chinese was a picture-based language.
12.based adj.以...为基础
The movie is based on the singer’s life.
We're based in Chicago.
-based 合成词 以...为主/为特征 a class-based society
base n.基础，出发点
base on/upon 以...为基础
He acted from base motives.
basic adj.基础的 basement n.地下室
在...的基础上
以...为基地，总部
adj.卑鄙的
It dates back several thousand years to the use of longgu-animal bones and shells on which symbols were carved by ancient Chinese people.
13.date back 追溯
14.bone n.骨头/v.剔除鱼刺
not have a … bone in sb’s body 不具备...的特征
a bag of bones 瘦成皮包骨
It dates back several thousand years to the use of longgu-animal bones and shells on which symbols were carved by ancient Chinese people.
15.shell n.外壳
She had developed a shell of indifference（冷漠).
come out of sb’s shell放大胆子
go into sb’s shell变得羞怯
shell v.去壳
They shelled the city all night.
shell out 付很多钱
n.外表人格
v.炮轰
It dates back several thousand years to the use of longgu-animal bones and shells on which symbols were carved by ancient Chinese people.
16.carve v.雕刻
Who's going to carve the turkey
She has carved a place for herself in the fashion world.
carved in stone 铁定的
carve up 瓜分
v.切开（熟肉)
v.艰苦奋斗
Over the years,the system developed into different forms,as it was a time when people were divided geographically,leading to many varieties of dialects and characters.
17.variety n.不同种类，变体，多样性
This tool can be used in a variety of ways.
She took the job for various reasons.
vary v.变化 variation n.变化，变异
18.character n.性格，特点，文字
adj.各种各样的
2020年襄阳五中高三调考
You can find a variety of literature from biographies and poetry to fantasy-fiction, history,psychology and geography. While most books are from the Netherlands, some English andinternational titles are for sale, as well as antique maps, prints and record.
Written Chinese has also become an important means by which China’s present is connected with its past.
19.means
Television is an effective means of communication.
He doesn't have the means to support a family.
by all means 可以 by means of sth借助…手段
by no means/not by any means绝不
mean n.中庸，平均数
n.方式
n.钱财
People in modern times can read the classic works which were written by Chinese in ancient times.
20.classic adj.古典的
I think it’s a classic novel.
I made a classic mistake.
The novel may become a modern classic.
adj.最优秀的，一流的
adj.典型的
n.经典
The high regard for the Chinese writing system can be seen in the development of Chinese characters as an art form,known as Chinese calligraphy,which has become an important part of Chinese culture.
21.regard
I had great regard for his abilities.
He was driving without regard to speed limits.
With kind regards.
He regarded us nervously.
regard as当作
n.尊敬
n.注意
n.问候
v.凝视
2021年广东湛江高三调考
Accept yourself. Regardless of how successful you may be, there will always be someone more successful than you. See the difference between being the best and being great.
regardless adv.不管，不理会
The high regard for the Chinese writing system can be seen in the development of Chinese characters as an art form,known as Chinese calligraphy,which has become an important part of Chinese culture.
22.calligraphy [k l ɡr fi] n.书法艺术
As china plays a great role in global affairs,an increasing number of international students are beginning to appreciate China’s culture and history through this amazing language.
23. global adj.全球的，整体的
globalization n.全球化
globalize v.使全球化
24.affair n.事务，事情
25.symbolise v.象征，代表
26.civilised adj.文明的
27.specific adj.具体的，特定的
Our relationship is close ad we’re equals.
28.equal
He is a player without equal.
There is an equal number of boys and girls in the class.
All things being equal, we should finish the job tomorrow.
With his last jump he equalled the world record.
1 plus 2 equals 3
n.相同的人，相等物
adj.相等的，平等的
如果所有条件不变
v.比得上
v.等于
2021年恩施高三调考
Researchers say at present the class differences in raising up children_64______(widen)inequality.
inequality n.不平等性
equality n.平等，相等
So I only need a few words to bridge the gap between us.
29.bridge v.搭建桥梁/v.跨过
burn your bridges 背水一战
cross that bridge when you come to it临机应变
it's (all) water under the bridge往事云烟
bridge the gap/gulf/divide (between A and B)
消除（A.B间的）隔阂 / 鸿沟 / 分歧
So I only need a few words to bridge the gap between us.
31.gap
a gap in a hedge
They met again after a gap of twenty years.
the gap between rich and poor
n.豁口
n.间隔
n.分歧，隔阂
and I must make it a question,not a demand.
32.demand
The workers have a demand for higher pay.
By popular demand, the play will run for another week.
in demand 需求大 on demand 一经要求
I demand to see the manager.
n.坚决强硬的需求
应普遍要求
demand to do sth坚决要求做某事
2021年恩施高三调考
The results of the study revealed that those who do great work refuse to be defeated by the constraints of their jobs and are especially able to reframe their jobs: they don’t view their jobs as a list of tasks and responsibilities but see their jobs as opportunities to make a difference. No matter, as Moses so ably exemplifies (例证), what that job may be.
34．The word “constraints” in the last paragraph probably refers to ______.
A.demands B.advantages
C.disadvantages D.limitations
demanding adj.要求高的，苛求的
I can’t keep all the new vocabulary straight in my head.
33.vocabulary n.词汇，词汇量，词汇表
have a wide/limited vocabulary
34.straight adv.笔直地，坦率地，连续地
straight adj.坦率的，直的，严肃的，非此即彼的
get sth straight 明确某事
earn/get straight A's成绩全优
Does the writer give a clear description of the problem
35.description n.描述
It’s a detailed description of the new product.
Their money came from trade of some description.
answer/fit a description (of sb/sth)与描述的…相像
Can you describe him to me
The shark described a circle around the fish.
n.类型
v.描述
v.做...运动，形成...形状
Does each sentence relate to the main idea
36.relate
I found it difficult to relate the two ideas.
relate A to B 把A 和B联系在一起
She relates her childhood experiences to us.
The second paragraph relates to the situation in Scotland.
Many adults can't relate to children.
v.讲述
涉及
理解同情
37.alphabetical [ lf bet kl]
adj.按字幕顺序的
38.device n.方法，设备，炸弹
39.entry n.进入，登记，条目
40.definition n.定义
definite adj.确定的/n.肯定的人/事
41.illustrate [ l stre t] v.说明，用图例解释
illustration n.插图
42.diagram[ da ɡr m] n.简图，图表
The Chinese writing system has evolved from ancient times.
43.evolve-evolved-evolved
As medical knowledge evolves, beliefs change.
evolvement n.进化，演变
v.进化，演变
Written Chinese has also been adapted so it can be used by future generations.
44.adapt
We have had to adapt quickly to the new system.
The editor helped him to adapt his novel for the screen.
v.适应
v.改编
45.era [ r ] n.年代，纪元
When she left the firm, it was the end of an era.
46.origin [ r d n] n.源头，出生
I think you should go back to your original plan.
47.radical n.自由基
It is a radical change.
radical feminism
adj.最初的，原作的
adj.根本的，完全的
adj.激进的