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(共21张PPT)
Unit 3 The Internet
Ask about online habits
Listening and Speaking
1
1
Warming up
The Internet is becoming the town square for the global village of tomorrow. —— Bill Gates
互联网正在成为未来地球村的城镇广场。
1
1
Warming up
The Internet is becoming the town square for the global village of tomorrow. —— Bill Gates
A town square is an open space where people can get together to exchange information, share emotions, develop friendship to enhance a sense of belonging.
What is the Internet
What is the Internet
The internet is the computer network which allows computer users to connect with computers all over the world.
What do you usually do on the Internet
B
C
D
A
Look at the online activities in the box and match them with the pictures.
stream: 流播
（不用下载直接在互联网上播放音视频）
Listening for main idea
The conversation is a survey about _____________.
It includes _________________________, _________________ and
______________________________.
online habits
time spent online every day
online activities;
reasons for using the Internet
Anna
Paul
Joe
Name
Online
activities
Reasons for
using the Internet
two or
three hours
stream videos and music;
look up information;
chat with friends
cheap and easy
two hours
or more
use a search engine to find information, videos and pictures
do homework; helpful
at least an hour
write blog posts
write sth interesting
Listen to the conversation again and complete the table.
Time spent
online every day
Skill 1：Pay attention to the key words ---people、time、activities、reasons
Listening for definitions
Listen again and fill in the blanks.
1. A blog _______ an online diary where you write about something you’re interested in. ____________,I like basketball, so I write a lot on my blog about my favorite team.
2. I stream videos and music. _____________, I watch videos and listen to music online.
3. A search engine ____________that helps you find what you are looking for.
is like
For example
That is (to say)
is a tool
Skill 2：Listen for definitions (定义).Definitions often begin with words like “it’s like”, “that is”, or “for example”.
2
While-listening
(1) Listen to the tape and complete the table.
Name Time spent online every day Online activities Reasons for using the Internet
Anna
Paul
Joe
two or three hours
two hours or more
at least one hour
cheap and easy
to do homework;
helpful
to write something interesting
stream videos and music; look up information; chat with friends
use a search engine to find information, videos, and pictures
write blog posts
3
While-listening
(2) Listen again and fill in the blanks.
(1) A blog _________ an online diary where you write about something you’re interested in. _____________, I like basketball, so I write a lot on my blog about my favourite team.
(2) I stream videos and music. _______, I watch videos and listen to music online.
(3) A search engine ________ that helps you
find what you’re looking for.
is like
For example
That is
is a tool
What is the function of these words and phrases
4
Post-listening
How are the words in italics defined Write them in the correct brackets.
A. Use simpler words. ( )
B. Use an example. ( )
C. Compare to something. ( )
z
stream
blog
search engine
Tip
Listen for definitions
When you hear a word you don’t know,
pay attention to the next sentence or two
to see if there is a definition.
Definitions often begin with words like
“it’s like”, “that is”, or “for example”.
Using a relative clause is another way.
A. Use simpler words. ( )
B. Use an example. ( )
C. Compare to something. ( )
stream
blog
search engine
How are the words in italics defined Write them in the correct brackets.
1. A blog is like an online diary where you write about something you’re interested in. For example,I like basketball, so I write a lot on my blog about my favorite team.
2. I stream videos and music. That is , I watch videos and listen to music online.
3. A search engine is a tool that helps you find what you are looking for.
A: How much time do you spend online every day
B: Oh, it's hard to say. Sometimes I'm too busy to go online. Sometimes I spend more than four hours online. How about you
A: It depends. I'd say from half an hour to three hours.
B: What do you usually do online
A: I listen to music, stream videos, or look up information.
And you
B: Lots of things. I especially like to chat with my friends and family. By the way, what's your favourite app
A: Well, ...
Take turns to ask each other about your online habits.
Pair work
Pay attention to the expressions in color:
We are now connected by the Internet, like neurons in a giant brain.
我们现在通过互联网连接起来, 就像大脑中的神经元。
— Stephen Hawking
The Internet is becoming the town square for the global village of tomorrow.
互联网正在成为未来地球村的城镇广场。
— Bill Gates
online activity
write a blog post
use a search engine
chat online
stream movies
do a survey
look up information
1.网络活动
2.写博文
2.使用搜索引擎
3. 网上聊天
4. 流播电影
5. 做个调查
6. 查询信息
Useful words and phrases:
that is to say
words in italics
take turns to do
It depends
from ... to ...
look up information
identity card
1.也就是说
2. 斜体词汇
3. 轮流做某事
4.这不一定
5. 从 …… 到 ……
6. 查询信息
7. 身份证
Read the sentence and notice which words are stressed.
The Internet is becoming the town square for the global village of tomorrow.
Internet
becoming
town square
global village
tomorrow
Most sentences have two basic types of words: content words (实义词) and function words (功能词) . Content words are usually stressed.
实义词：指有实在意义，能独立承担句子成分，传递重要信息的词，包括名词、动词、形容词和副词等。
功能词：没有实在意义，用来表达词与词之间或句与句之间的关系，包括助动词、介词、冠词、连词和代词等，把文本中的重要信息连接起来。
Read the poem about online safety and mark the words that should be stressed.
Cyber Sense
I always keep things secret when I go online.
I never share the things that should be only mine.
My email and my home address, my phone number and name —
These are things only I should know on websites or in games.
And so I use a nonsense name for my net identity.
When folks online ask who I am, I say, “I'm Cyber Me.”
And if I ever think that someone online isn't all that bad,
I never ever meet them without telling Mum or Dad.
2
Listen to the poem and see if you got the stressed words right.
3
7
Homework
Review and read the example aloud.
What do you think about what Joe said, “No Internet Are you kidding Life would be over ” Do you agree
THANK YOU

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