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(共18张PPT)
人教必修二
Unit 3
Listening and Speaking
Ask about online habits
教学目
Lead-in
What do you usually do online
视频：What is Internet
1
2
To listen for and talk about others’ online habits
To get the important information through definitions in the listening
目标一：To listen for and talk about others’ online habits
Activity 1: Look through page 26 and page 27, find out the new words and phrases, read them in pairs. Then read together as a whole and share their usage.
blog, blog post, blogger, engine, search engine, chat, stream, identity, identity card
Activity 2: Finish the following tasks.
1.Look at the online activities in the box and match them with the pictures.
_____write a blog post ______ use a search engine
_____ chat online ______ stream movies and music
A
B
C
D
2.Then tick the pictures of the activities that you like to do when you are online, and tell us why.
Stream movies and music
Write a blog post
Use a search engine
Chat online
Activity 3: Listen to the conversation and complete the table.
Sam is doing a survey on online habits. He is now talking to
his schoolmates Anna, Paul and Joe.
Name Time spent online every day Online activities Reasons for using the Internet
Anna
Paul
Joe
about two hours or more
use a search engine to do homework.
to do homework
helpful
at least an hour
write blogs
To write something interesting
two or three hours
stream videos and music/look up information/chat with friends.
cheap and easy
Activity 4: Take turns to ask each other about your online habits.
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, …
A: How much time do you spend online every day
B: I spend ...
A: What do you usually do online
B: I like/prefer ...
A: What's your favorite app
B: My favorite app is ...
Helpful expressions:
Present your conversations to the class.
1. Read the sentence and notice which words are stressed.
2. Work in pairs. One student read the poem in Activity 2, the other one mark the words that are stressed, then exchange and check whether you marked the same words.
Pronunciation
The Internet is becoming the town square for the global village of tomorrow.
Content words
Function words
3. Listen to the poem and see if you got the stressed words right.
Pronunciation
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.
Pronunciation
实义词 (content words) 一般来说需要重读
功能词 (function words) 一般不用重读
实义词
传递文本内容中的重要信息
通常包括：名词、动词、形容词和副词等
功能词
表达词与词之间或句与句之间的关系，连接重要信息
通常包括：助词、介词、冠词、连词和代词等
Key points:
教学目
Pronunciation
Most sentences have two basic types of words: content words and
function words. Content words are usually stressed. Read the sentence and notice which words are stressed.
EXAMPLE:
The internet is becoming the town square for the global village of tomorrow.
1
Read the poem about online safety and marked 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
3
Listen to the poem and see if you got the stressed words right.
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.
Assignment
Do a survey in your family about online habits to see whether different generations have different online habits. Then write it down in your own report.
Goodbye！

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