新视野大学英语4课件unit
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(精选幻灯片)新视野大学英语第四册第四单元课件
4
Telecommunications
❖Telecommunications, from Greek, means “communications at a distance”.
❖ The first trend: the incredible increase in the processing power of digital computers, namely, dramatic decreases in physical size, dramatic increases in complexity, speed and capacity.
❖ 无线传播系统
systems (L. 9)
❖ the Information Age (L.10) ❖ 信息时代
❖
a spider’s web of digital and wireless communication links
❖
一个蜘蛛网般的数字和无 线通信网络
(L. 11) 2
Proper names
❖Optical fiber (or “fiber optic”) often refers to the medium and the technology associated with the transmission of information as light pulses(光脉 冲) along a glass or plastic wire or fiber. Optical fiber carries much more information than conventional copper wire and is in general not subject to electromagnetic电磁的 interference and the need to retransmit signals. Most telephone company long-distance lines are now of optical fiber.
Telecommunications
❖Telecommunications, from Greek, means “communications at a distance”.
❖ The first trend: the incredible increase in the processing power of digital computers, namely, dramatic decreases in physical size, dramatic increases in complexity, speed and capacity.
❖ 无线传播系统
systems (L. 9)
❖ the Information Age (L.10) ❖ 信息时代
❖
a spider’s web of digital and wireless communication links
❖
一个蜘蛛网般的数字和无 线通信网络
(L. 11) 2
Proper names
❖Optical fiber (or “fiber optic”) often refers to the medium and the technology associated with the transmission of information as light pulses(光脉 冲) along a glass or plastic wire or fiber. Optical fiber carries much more information than conventional copper wire and is in general not subject to electromagnetic电磁的 interference and the need to retransmit signals. Most telephone company long-distance lines are now of optical fiber.
精品课件-新视野大学英语(第三版)Book 4：Unit 6 The Weight Men Carry
How to write an argumentative essay?
What does the author suggest?
Men carry as much burden as women do (but women don’t know the hard life of working-class men).
splinter groups, was dominant in presidential
1850s) under
politics. The Democrats Presidents Andrew
elected only two Presidents
to four terms of office for Jackson, Martin
emancipate alien mediator symmetrical lightweight patriotism sexism destiny gender equality martyr
性别平等 性别歧视 命运 调解者 陌生的 对称的 烈士 轻松地 爱国主义 解放
Questions for group discussion
Questions for discussion
What did the author experience? What puzzled the author? At college, he was told by women that men were guilty of having kept all the joys and privileges of the earth for themselves.
新视野大学英语(第三版)Book 4：Unit 6 The Weight Men
新视野大学英语第三版第二册第四单元ection A课件
2
Unit 4 Section A
Dance with Love
FOREIGN LANGUAGE TEACHING AND RESEARCH PRESS AIR FORCE ENGINEERING UNIVERSITY
2
4 UNIT
Love doesn’t just sit there, like a stone; it has to be made, like bread, remade all the time, made new.
Lead-in Pre-reading activities Cultural background
Lead-in
Look at the pictures and discuss
Look at the following pictures and discuss what are the modern dating practices.
Cultural background
American society in 1960s
2. What is “sexual revolution”?
• The changes to sexual attitudes and behavior during the 1960s are often referred to as the “sexual revolution”;
Pre-reading activities
Compound dictation
Listen to a short passage concerning American dating and fill in the missing information.
Before marriage, younger Americans date each other, that is, they often go out together. Casual dating usually begins in the early teens, and in the late teens a _p_a_tt_e_r_n_ of steady dating develops. There is a great _p_o_s_s_ib_i_li_t_y that one goes to a dance with one person, to a football game with another, and to a picnic with a third.
Unit 4 Section A
Dance with Love
FOREIGN LANGUAGE TEACHING AND RESEARCH PRESS AIR FORCE ENGINEERING UNIVERSITY
2
4 UNIT
Love doesn’t just sit there, like a stone; it has to be made, like bread, remade all the time, made new.
Lead-in Pre-reading activities Cultural background
Lead-in
Look at the pictures and discuss
Look at the following pictures and discuss what are the modern dating practices.
Cultural background
American society in 1960s
2. What is “sexual revolution”?
• The changes to sexual attitudes and behavior during the 1960s are often referred to as the “sexual revolution”;
Pre-reading activities
Compound dictation
Listen to a short passage concerning American dating and fill in the missing information.
Before marriage, younger Americans date each other, that is, they often go out together. Casual dating usually begins in the early teens, and in the late teens a _p_a_tt_e_r_n_ of steady dating develops. There is a great _p_o_s_s_ib_i_li_t_y that one goes to a dance with one person, to a football game with another, and to a picnic with a third.
新视野大学英语4 unit 4 ppt
Information Superhighway
• A name first used by former US vise-president AL Gore for the vision of a global,high-speed communication network that will carry voice, data, video ,and other forms of information all over the world, and that will make it possible for people to send e-mail ,get up-to-the-minute news, and access business ,government and educational information.
• •
Para5
• Compare that with the mainland of China. Over the next decade, it plans to pour some $100 billion into telec omm unica tio ns equipm e nt. I n a way, China's backwardness is an advantage, because the expansion occurs just as new technologies are becoming cheaper than copper wire systems. By the end of 1995, each of China's provincial capitals except for Lhasa will have digital switches and high-capacity optical fiber links.This means that major cities are getting the basic infrastructure to become major parts of the information superhighway superhighway, allowing people to log on to the most advanced services available.
新视野大学英语第二版第一册U4课件
原句:
1. 有研究显示， 我们对他人的判断是根据我们 Typical patterns for starting a topic through 最初遇到他们的七秒钟里所进行的无言交流 evidence or questions: 译文 形成的。
Research shows we make up our minds about people through unspoken communication within seven seconds of meeting them. (L.1)
• An introduction to your most unforgettable future spouse. meetings. • A job interview. • An encounter with a stranger.
Work with your partner and find out the General Statement and Examples in Paragraph 4.
Conclusion:
You can make it!
B. A way to develop paragraphs:
General Statement + Examples
Paragraph Analysis: Para.2
General Statement Examples
• Some of your
Ⅲ. Language Points
1. impression (title) — make a lasting impression on sb.
(给某人留下不可磨灭的印象)
— form an impression about / of sb.
新视野大学英语4读写教程Unit1单词和词组ppt课件
有三支队伍参加冠军的角逐。 (3)打猎hunting animals as a sport
.
6
2. Pessimistic a. 悲观（主义）的
E.g.: The experts are pessimistic about our
chances of success.
专家们对我们成功的可能性持悲观态度。
Extended：pessimism 悲观，悲观主义
pessimist 悲观的人，悲观主义者
opposite： optimistic 乐观（主义）的
optimism 乐观，乐观主义
optimist 乐观的人，乐观主义者
.
7
3. Conquest n. (1) [u]征服，占领the act of taking control of a
E.g.: The water supply was contaminated by the chemicals.
水源受到了化学物质的污染。
E.g.: The violent movies will contaminate the minds of young people.
暴力电影会沾染青少年的思想。
E.g.: We went to Paris on the spur of the moment. 我们一时兴起就到巴黎去了。
.
12
7. Drown v.沉浸于,使淹死
E.g.: The country is drowning in debt. 这个国家债台高筑。
E.g.: We were drowning in data but starved of information.
have a sexual relationship with you
.
6
2. Pessimistic a. 悲观（主义）的
E.g.: The experts are pessimistic about our
chances of success.
专家们对我们成功的可能性持悲观态度。
Extended：pessimism 悲观，悲观主义
pessimist 悲观的人，悲观主义者
opposite： optimistic 乐观（主义）的
optimism 乐观，乐观主义
optimist 乐观的人，乐观主义者
.
7
3. Conquest n. (1) [u]征服，占领the act of taking control of a
E.g.: The water supply was contaminated by the chemicals.
水源受到了化学物质的污染。
E.g.: The violent movies will contaminate the minds of young people.
暴力电影会沾染青少年的思想。
E.g.: We went to Paris on the spur of the moment. 我们一时兴起就到巴黎去了。
.
12
7. Drown v.沉浸于,使淹死
E.g.: The country is drowning in debt. 这个国家债台高筑。
E.g.: We were drowning in data but starved of information.
have a sexual relationship with you
新视野大学英语_读写4第一单元课件Unit 3 Section A
Their most important goal, they say, is to create social value. They organize and support programs that _a_im__t_o_ improve conditions in communities.
2. What are the good qualities of an entrepreneur?
• great ability to lead; • an intense level of strong determination and
willingness to work hard; • being innovative and creative; • a strong motivation towards the achievement of a
1. What do you know about these people and their companies?
2. What personality traits do successful entrepreneurs have in common?
Picture Description
1. What do you know about these people and their companies?
A Section
Fred Smith and FedEx: The vision that changed the world
Contents
Warming-up Activities Text Study Language Application Summary
A Section
Fred Smith and FedEx: The vision that changed the world
2. What are the good qualities of an entrepreneur?
• great ability to lead; • an intense level of strong determination and
willingness to work hard; • being innovative and creative; • a strong motivation towards the achievement of a
1. What do you know about these people and their companies?
2. What personality traits do successful entrepreneurs have in common?
Picture Description
1. What do you know about these people and their companies?
A Section
Fred Smith and FedEx: The vision that changed the world
Contents
Warming-up Activities Text Study Language Application Summary
A Section
Fred Smith and FedEx: The vision that changed the world
新视野大学英语第三册Unit4 ppt
Language Points -- Words
liberty
[U]. freedom from slavery自由，自由权
Five Famous Symbols of American Culture
Give me liberty, or give me death. 不自由，毋宁死。 The prisoner was given his liberty and allowed to leave the prison. [C, U] I took the liberty of borrowing your rubber while you were absent. [C]
* enlighten sb. on sth.
She enlightened me on this subject.
Language Points -- Words
enlighten
enlightment n. enlightened adj.
Five Famous Symbols of American Culture
New Horizon College English 3
Five Famous Symbols of American Culture
Unit 4: Section A
Five Famous Symbols of American Culture
主讲 杨彩霞 西亚斯外语学院
Unit 4 Five Famous Symbols of American Culture
Dragon, China
Five Famous Symbols of American Culture
☆
Different cultures