资源简介

(共40张PPT)
THE INTERNET
UNIT 3
SENBEN
Before The Class
In this unit, you will
1 read about online communities.
2 listen to people describe their online habits,
and talk about your own.
3 write a blog post about online safety.
4 learn about online education.
Look and discuss
1 What do you usually do online
2 How can you use the Internet to learn English
3 Have you ever helped others to use the Internet How
The Internet is becoming the town square
for the global village of tomorrow.
—Bill Gates
YOUR
HEADER
01
03
05
Listening and Speaking
05
Reading for Writing
Listening and Talking
Reading and Thinking
WORDS
Assessing Your Progress
02
04
06
YOUR
HEADER
blog n. 博客vi. 写博客
blog post 博文；博客帖子
blogger n. 博客作者；博主
engine n. 引擎；发动机；火车头
search engine （互联网上的）搜索引擎
chat vi. 聊天；闲聊
stream vt. 流播（不用下载直接在互联网上播放音视频）；流出vi. 流动 n. 小河；溪流
identity n. 身份；个性
identity card 身份证
convenient adj. 方便的；近便的
cash n. 现金；金钱
update vt. 更新；向......提供最新信息n. 更新；最新消息
database n. 数据库；资料库
software n. 软件
network n. （互联）网络；网状系统；人际网vt. 将......连接成网络；联播 vi. 建立工作关系
stuck adj. 卡住；陷（入）；困（于）
keep sb company 陪伴某人
surf vt. & vi. 浏览；冲浪
benefit n. 益处 vt. 使受益 vi. 得益于
distance n. 距离
inspire vt. 鼓舞；激励；启发思考
now that 既然；由于
access n. 通道；（使用、查阅、接近或面见的）机会vt. 进入；使用；获取
charity n. 慈善；慈善机构（或组织）
go through 经历；度过；通读
tough adj. 艰难的；严厉的
province n. 省
YOUR
HEADER
conference n. 会议；研讨会；正式会谈
resident n. 居民；（美国的）住院医生adj. （在某地）居住的
plus conj. 而且；此外n. 加号；优势
prep. 加；另加
function n. 功能；作用；机能
vi. 起作用；正常工作；运转
battery n. 电池
confirm vt. 确认；使确信
Wi-Fi n. 无线保真（用无线电波而非网线在计算机网络传输数据的系统）
press vt. 按，压；敦促
button n. 按钮；纽扣
file n. 文件；文件夹；档案
in shape 状况良好
keep track of 掌握......的最新消息；了解......的动态
discount n. 折扣vt. 打折
account n. 账户；描述
click vt. & vi. 点击
privacy n. 隐私；私密
theft n. 偷（窃）；盗窃罪
rude adj. 粗鲁的；无礼的
target n. 目标；对象；靶子vt. 把......作为攻击目标
troll n. 发挑衅帖子的人；恶意挑衅的帖子
cyberbully n. 网霸vt. & vi. 网络欺凌
false adj. 假的；错误的
particular adj. 特定的；特别的；讲究的
embarrassing adj. 让人难堪（尴尬；害羞）的
make fun of 取笑；戏弄
upset adj. 心烦的；苦恼的；沮丧的vt. （upset, upset）使烦恼；使生气；搅乱
guideline n. 准则；指导原则
author n. 作者；作家
tip n. 忠告；诀窍；实用的提示
familiar adj. 熟悉；熟知
keep (...) in mind 牢记
define vt. 给......下定义；界定；解释
case n. 盒；箱；情况；案件
the World Wide Web abbr. WWW 万维网；环球信息网
Jan Tchamani 简·夏曼尼
Birmingham 伯明翰（英国城市）
YOUR
HEADER
Now we are living in a world full of highly-development technology.
But do you know something about the history of the Internet or World Wide Web
蒂姆·伯纳斯- 李
YOUR
HEADER
蒂姆·伯纳斯- 李
万维网的设想
1980年，伯纳斯-李在欧洲核子物理实验室工作时建议建立一个以超文本系统为基础的项目来使得科学家之间能够分享和更新他们的研究结果。他与罗勃·卡力奥一起建立了一个叫做ENQUIRE的原型系统。
1984年，伯纳斯-李重返欧洲核子物理实验室，这次作为正式成员。他恢复了他过去的工作创造了万维网。为此他写了世界上第一个网页浏览器和第一个网页服务器。
第一个网站
蒂姆·伯纳斯-李建立的第一个网站（也是世界上第一个网站）是http://info.cern.ch/，它于1991年8月6日上网，它解释了万维网是什么，如何使用网页浏览器和如何建立一个网页服务器等等。伯纳斯-李后来在这个网站里列举了其它网站，因此它也是世界上第一个万维网目录。
万维网标准
1994年，伯纳斯-李在麻省理工学院创立了万维网联盟，它由不同的原意建立万维网标准和提高万维网质量的公司组成。2004年12月，他接受了南安普敦大学计算机学院的教授职位，他在那里研究语义网。
Microsoft,Bill Gates
Tencent,Pony Ma
Apple,Steve Jobs
Alibaba , Jack Ma
What do you think these various technological products or apps created by these Internet giant have brought to our daily lifes
Listening and Speaking
1 Look at the online activities in the box and match them with the pictures.Then tick the pictures of the activities that you like to do when you are online.
B write a blog post
C use a search engine
D chat online
A stream movies and music
A B
C D
Listening and Speaking
Play music films or television online
Live stream直播
Download下载pause暂停
A computer program that searches for information
①Blog ②stream ③search engine
Online journal
Write a blog post撰写博客文章
Journal、recording
Before Reading
Now as we live in a era with message all connected, people all focusing on the cellphone, everyone get used to and lean on it for life.
Have you ever think of its benefits , and the probably bad consequence it may occur
Reading and Thinking
1 What do you think the text will say
2 How do you think the writer feels about the topic
Start an online community
Para 1
Para 2
Para 3
Para 4
Para 5
Find main idea of each paragraph
People’s lives have been changed.
The Internet helped Jan deal with her illness.
Jan used the Internet to help the old.
Jan used the Internet to make society better.
Jan’s life has been greatly improved by the Internet.
Reading and Thinking
STRONGER TOGETHER:
HOW WE HAVE BEEN CHANGED BY THE INTERNET
Much has been written about the wonders of the World Wide Web. There are countless
articles telling us how the Internet has made our lives more convenient. We no longer have
to wait in line or carry cash around when we go shopping. We can get the most updated
information from large databases. We can download software, documents, and images
whenever we need them. But the Internet has done much more for people than simply
make life more convenient. People’s lives have been changed by online communities and
social networks.
Jan Tchamani, an English teacher in Birmingham, UK, suddenly developed a serious
illness and had to quit her job. At age 50, she found herself out of work and stuck at home
with only her computer to keep her company. After a while, she discovered that surfing the
Internet could help her feel less lonely and bored. She could listen to music, watch films,
play games, and explore the world. She also c. She realised that one of the
greatest benefits of the Internet was its ability to remove the distance that usually exists
between people.
列举互联网的便利
Reading and Thinking
1.World Wide Web简称WWW，互联网
2.wait in line 排队等候 carry cash around揣上现金
3.online communities 网络社群social networks 社交网络
类似的表达还有 social media社交媒体online apps线上软件
4.a serious illness恶疾、重病
Mental illness精神病A minor illness小病terminal illness疾病晚期fatal illness绝症state of illness病况
表示疾病的单词disease比较术语的疾病sickness指恶心类的疾病不适
5.keep her company陪伴着她 keep one’s company
6.Surf the Internet 上网
常见的表达 scroll 刷屏
7.Benefits作名词讲可数
Benefits还可以表示发放的救助金doles，或者政府、公司提供的福利bonus
8.remove the distance移除距离
保持距离keep one’s distance (from) 距离产生美distance lends enchantment
Reading and Thinking
She was so inspired by the people she met online that she decided to start an IT club
to teach older people how to use computers and the Internet. She and her friends now
organise events and collect money to pay for private teachers. Many people have been
helped by the club. A 59-year-old man learnt how to apply for work online and found
a great job. Now that he works and can take care of himself, his daughter has time to
study at university. A 61-year-old woman who was living alone has started a small online
company together with two friends. She no longer feels lonely, and her company has
become quite successful.
Jan has started taking online classes to learn more about how to use the Internet to make
society better. She believes that it is highly important to bridge the digital divide and make
sure that everyone has access to the Internet and knows how to use new technology. Her
next goal is to start a charity website to raise money for children in poor countries.
Jan’s life has been greatly improved by the Internet. “When you go through tough times,
you meet others who are facing similar challenges,” Jan says. “Thinking about other
people’s situations inspired me to offer help.”
1.collect money 与 raise money 意思一致
2.has access to有机会与什么接触、能连接到
Be accessible to .have entrance to
3.tough times艰难的时光 hard times 、hardship
Reading and Thinking
2 Read the text and answer the questions.
1 Why did Jan quit her job
2 How did the people in the online community help her
3 Why did she start the IT club
4 What is the “digital divide”
5 What’s Jan’s next goal
6 What can we learn from her experiences
1. Why did Jane quit her job
She quit to focus on addressing the digital divide in her community, as many residents (especially seniors and low-income groups) lacked basic internet skills and access, limiting their daily life and opportunities.
2. How did the online community help her
They donated second-hand computers, shared free digital literacy resources (e.g., tutorial videos), and volunteered to teach online courses, supporting her efforts to bridge the digital gap.
3. Why did she start the IT club
To provide a fixed space for residents to learn practical digital skills (e.g., using social apps, online banking, and job-search platforms) and build a supportive community where members could help each other master internet tools.
Reading and Thinking
4. What is the digital divide
It refers to the gap between groups with access to digital technologies (internet, computers) and those without, resulting in unequal opportunities in education, employment, and daily life due to limited digital skills or resources.
5. What's Jane's next goal
She plans to expand the IT club’s reach to nearby rural areas, train more local volunteers as instructors, and partner with local schools to offer digital literacy programs for teenagers.6. What can we learn from her experience Individual efforts can drive social change; addressing community needs (like the digital divide) combines altruism with practical impact. Collaboration (with online communities, volunteers) amplifies influence, and leveraging digital tools for public good bridges inequality.
Think this question thoroughly.
Then answer it on a sheet.
Reading and Thinking
no longer have to wait in line or carry cash around when we go shopping.
We can get the most updated
information from large databases.
We can download software, documents, and images
whenever we need them.
to keep her company and help us feel less lonely and bored
joined an online group and get support and advice from others
organise events and collect money online
apply for work online and found a great job
started a small online company
Instant access to information
Convenient long-distance communication
Efficient online transactions & payments
Flexible remote work/study
Abundant online learning resources
Easy access to entertainment (streaming, gaming)
Quick daily services (food delivery, ride-hailing)
Global social connection with like-minded people
Reading and Thinking
update
convenient
benefits
surf
download
distance
cash
access
inspire
network
Question 1: Impact of the Internet on Life
Yes, the internet has profoundly transformed daily life. Information access becomes instant—learning new knowledge (e.g., online courses) or solving problems (e.g., troubleshooting) no longer relies on physical books munication and social interaction are redefined: video calls bridge long distances with family, while social platforms connect people with shared interests globally. Additionally, daily convenience is enhanced, from cashless payments and food delivery to remote work/study, making life more efficient.
Question 2: Disadvantages of the Internet Certainly, the internet has drawbacks. Information overload and misinformation are prevalent—filtering reliable content from rumors or low-quality data consumes time and may mislead. Digital addiction is a growing issue, as excessive scrolling on social media or gaming disrupts work, study, and real-life interactions. Privacy risks also exist: personal data (e.g., browsing history, contact info) can be leaked or misused by platforms or hackers, threatening security.
Discovering Useful Structures
Have/has+been+v-ed
Discovering Useful Structures
Verb form
(动词形式)
How do we from the present perfect passive voice Fill the blank.
Active(主动)
have/has + v-ed
Passive(被动)
____________________
have/has + been v-ed
现在完成时(主动语态)
结构：have/has + done
现在完成时(被动语态)
结构：have/has + been done
Discovering Useful Structures
Think this question thoroughly.
Then answer it on a sheet.
Discovering Useful Structures
I have downloaded the software to help my phone battery last longer.
Someone has lost an identity card.
The software has been downloaded to help my phone battery last longer.
An identity card has been lost.
省略by me
省略by someone
Discovering Useful Structures
Have you confirmed the Wi-Fi password
Have you pressed the button yet to copy the file
Has anyone made a comment about the online database
Has the Wi-Fi password been confirmed
Has the button been pressed yet to copy the file
Has a/any comment been made about the online database
省略by you
省略by you
省略by anyone
Discovering Useful Structures
主动语态变被动语态的原则
“三变”
原句主语 by的宾语
宾语 主语
谓语由主动 被动
“三不变”
原句意思不变
原句时态不变
原句其他成分不变
此处注意动词的过去式和过去分词的一致性
Listening and Talking
Listening and Talking
Which App Is More Popular & Useful
For senior students, Here it
First is more popular and useful—it aligns with academic needs and information efficiency, core demands of this group.
Senior students face heavy academic pressure: they need real-time updates on exam policies (e.g., CET-6 adjustments), college admission info, and subject-related resources (research trends, competition notices). Here it First’s customizable updates let them filter irrelevant content, getting targeted messages instantly—saving time spent scrolling through fragmented information. It also caters to diverse interests (e.g., academic clubs, career lectures), supporting both study and personal development.
While TV Me offers entertainment via face-in-screen streaming, it’s more of a leisure tool. Senior students have limited free time, and its functional value is less urgent than academic/informational support. Entertainment apps are abundant, but Here it First fills a niche for efficient, personalized information access—making it more indispensable and likely to gain popularity among this group.
Most designers set their type arbitrarily, either by pulling values out of the sky or by adhering to a baseline grid. The former case isn’t worth discussing here, but the latter requires a closer look.
The
Internet
Read the blog post and answer the questions.
1 What’s the main idea of the blog post Write a title for it.
2 What guidelines does the author provide for staying safe online
3 Who are the online troublemakers the blog post mentions
4 Do you have any more tips for how to surf the Internet safely Share your ideas with a partner.
Reading for Writing
Reading for Writing
Today I thought I’d blog about a question that has been asked many times — how do
you stay safe online and avoid bad experiences on the Internet I’m not an expert, but
many years as a blogger have taught me a thing or two.
First of all, there’s the golden rule of the Internet: If you see or read something that
makes you feel uncomfortable, leave the site immediately. Don’t post comments or
click on anything. Second, protect your privacy. Don’t give out your address or phone
number. Someone might use the information to steal your identity. Identity theft is a
common and serious problem. Third, be polite. Being online is no excuse for being
rude, and you don’t want to become a target for a troll or cyberbully. A troll is a person
who posts comments or questions in order to stir up trouble online. Trolls often use
several false names so that they can stay on a site. A cyberbully uses the Internet to be
mean to others. Like a troll, a cyberbully will also write something mean but it is usually
directed at particular people. He or she may also post embarrassing photos and
information about those people. However, the more polite you are, the less likely it is you
will be attacked.
Have you had any bad experiences online, or do you have some good advice for staying
safe Post your comments below!
Reading for Writing
1.many times许多次，也可以用for many times表示
2.Online 、on the Internet 、on a website是同一个意思
3.Expert专家：veteran
近义词specialist 、skillful 、proficient
4.golden rule金规则
Golden age黄金时代
Golden opportunities绝佳机会
Golden triangle 金三角地区
5.troll 发挑衅帖子的人 cyberbully网络霸凌
类似的单词 hacker黑客 shill水军、托 insult人身攻击
hater无端攻击者 anonymous匿名者 spam刷屏信息
lock拉黑屏蔽 keyboard键盘侠
Reading for Writing
2 Study the organisation and language features.
1 Tick what the writer tells the reader in Paragraph 1.
Last year, we were having problems in our chat room. Mean comments
were being posted by someone we didn’t know. I think he or she was only
trying to make trouble.
A girl at my school had a very bad experience online. A photo of her had
been posted online and she was being made fun of. It seemed like a joke
at first, but the girl was very upset .
Boy579
Amy
definition of online safety
the writer’s knowledge
background information
the topic of the post
√
Be laughed at
Be made a joke
Mock嘲弄
Ridicule嘲笑
Taunt嘲讽
Jeer讥笑
Sneer冷笑
Scoff嘲弄
Deride嘲笑
Tease取笑
Chaff开玩笑
Most designers set their type arbitrarily, either by pulling values out of the sky or by adhering to a baseline grid. The former case isn’t worth discussing here, but the latter requires a closer look.
The
Internet
2 What words and phrases does the writer use to organise the information in the second paragraph
3 What new words are explained in the text, and how
4 How does the writer end the post
1. Organizational words/phrases in Paragraph 2: Likely "First of all", "Furthermore", "In addition" (typical sequential markers to layer info, e.g., introducing internet functions step by step).
2. Explained new words & methods: Terms like "bandwidth" (defined via function: "the amount of data transmitted per second") or "cloud computing" (illustrated with examples: storing files, running apps online without local devices). Explanation methods: Functional definition (linking word to use) and real-life examples (making abstract terms concrete).
Most designers set their type arbitrarily, either by pulling values out of the sky or by adhering to a baseline grid. The former case isn’t worth discussing here, but the latter requires a closer look.
The
Internet
2 What words and phrases does the writer use to organise the information in the second paragraph
3 What new words are explained in the text, and how
4 How does the writer end the post
3. Conclusion of the post: Ends with a forward-looking comment, e.g., emphasizing the internet’s evolving impact and urging rational use (balancing convenience with caution, aligning with practical guidance for readers).If you share key excerpts from the passage, I can refine answers with exact text details. Need help extracting these elements directly from the passage content
Make sure safety
Protect personal information
Avoid exposing your routine
Verify claims with official sources
keep interactions polite
never overshare personal info
Online safety isn’t complicated！！！
It’s about staying alert！！！
Follow these rules ！！！
Stay Safe on Social Apps: 3 Rules for Seniors
Social networking apps keep us connected, but online risks lurk if we’re careless. As senior students balancing study and socializing, follow these simple rules to protect yourself:
First, never overshare personal info. Avoid posting your home address, phone number, ID details, or even daily schedules—strangers could misuse them for fraud or harassment. A "harmless" campus location check-in might expose your routine, so think twice before hitting share.
Second, don’t trust everything you see. Misinformation (like fake exam tips or viral rumors) spreads fast online. Verify claims with official sources (school websites,权威 news platforms) before believing or reposting—blind sharing can mislead others and ruin your credibility.
Third, keep interactions polite. Disagreements are normal, but avoid rude comments or heated arguments. Cyberbullying harms both sides, and negative posts might affect your college applications or future careers. Treat others online as you would in real life—kindness goes a long way.
Online safety isn’t complicated—it’s about staying alert. Follow these rules to enjoy social apps safely while focusing on what matters: study, friends, and growth!
Assessing
Your Progress
Most designers set their type arbitrarily, either by pulling values out of the sky or by adhering to a baseline grid. The former case isn’t worth discussing here, but the latter requires a closer look.
comment
comment
chat
chat
click
click
blog
blog
functions
functions
targets
target
Assessing
Your Progress
has been turned upside down
are considered
is completely changed
is taken over
are heavily influenced
ADDTITLE
Most designers set their type arbitrarily, either by pulling values out of the sky or by adhering to a baseline grid. The former case isn’t worth discussing here, but the latter requires a closer look. When using a baseline grid, the first thing you must decide on is your baseline grid unit.
Most designers set their type arbitrarily, either by pulling values out of the sky or by adhering to a baseline grid. The former case isn’t worth discussing here, but the latter requires a closer look. When using a baseline grid, the first thing you must decide on is your baseline grid unit.
THANK YOU
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