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(共16张PPT)
1.Smoking is __________(harm) to your health.
2. _________(smoke) is a bad habit!
3.The Internet makes our life easier and_____(simple).
4.Finish your homework first，then you’ll _____surf the
Internet for half an hour.
A.can B.need C.be able to D.may
5.You should make time for yourself. Don’t let many
things ________ your life.
A.take up B.give up C.make up D.look up
harmful
Smoking
C
A
Revision
simpler
Lead-in
I can use the Internet to...because...
Lesson 24
An E-mail to Grandpa
The students can learn the words and phrases (search，chat， program， go online，set up) and finish the exercises.
2. The students can finish the listening and reading tasks according to the passage.
3. Know about “How to use the internet properly”.
Learning Aims
We can download e-books online.
v. 下载
Just type the key words into the search engine.
v. 搜索，查找
v. 打字，输入
We can search for information on the internet.
搜索引擎
Before lesson
We can use chat programs to talk on the internet. If we set up a time to go online together, we can see each other as we talk.
聊天程序
约个时间
上网
Listen and write “T” or “F”
1.WangMei is writing an e- mail on her new computer.( )
2.WangMei wants to set up a time to go online together with Danny.( )
3.This week at school, WangMei wrote a report about Christmas.( )
4.WangMei will download some e-books for her grandpa. ( )
T
T
F
F
her grandpa
Easter
Listening
1.How can she talk with others online
2.How can she do the research online
She can learn how to___ _ ____ program. It even has_______ . She can see each other as they talk.
use a chat
video
type
search engine
She can____the right questions into the_____ ______ .
3.How can she read online
4.How can she find her way around the city
She can ________ e-books online.
She can use a _____ program on the Internet.
It can give her ________ __ _______ she wants to go.
download
map
directions to anywhere
Read Paragraph 3~6 and try to find out answers.
1. It would be a lot of fun to see each other as we talk!
2. Can we set up a time to go online together
3. It can give me directions to anywhere I want to go.
Read the sentences and discuss the language points in groups.
1.as作连词, 引导时间状语从句, 表示“一边…一边, 随着,当...的时候”
The little girls sang as they walked.
小女孩儿们边走边唱。
As time went on, the weather got better.
随着时间的推移，天气变得好写了。
2.set up在句中意为“安排”，此外，还可表示“建立，准备”。
We have set up a time to hold a class meeting.
我们安排了一个时间开班会。
They set up a few hospitals to help the sick people.
他们建立了几家医院来帮助病人。
3. It can give me directions to anywhere I want to go.
如果我想去任何地方，它都可以给我指引方向。
anywhere作副词，用于肯定句时意为“随便什么地方”。
Sit anywhere.
随便坐。
I can’t see it anywhere.
我哪儿也见不到它。
A survey(调查)
What do you usually like to do on the internet Do a survey in your group. Show to us .
1. Watch movies or listen to music.
2. Play games.
3. Chat online.
4. Do research for homework.
5. Shop.
6. Others
There are ___ students in my group. A likes to write e-mails on the Internet.B enjoys...C ...D...
chatting
set up
search
program(s)
go online
Fill in the blanks with the correct forms of the words or phrases in the box.
Complete the following sentences.
1.What do you think of the keyboard on this________(笔记本)
2. Your experiences may well be ________(有益的) to other readers, and to me.
3. This computer ___________(程序) matters very much.
4. In remembrance of the battle, we _____ _____ (建立)a museum.
laptop
helpful
program
set
up
5. This scientist has put forth a new theory in his _________(研究) field.
6. The book contains much new___________ (信息).
7. You can __________(下载) songs from the Internet.
8. You can go __________ (任何地方) you like these days.
research
information
download
anywhere
Time for Reflection
I.Key words&phrases
set up a time to do
set up
as
chat program
search for
go online
II.Know how to use the Inernet properly.
Homework:
Find more facts about helping others by using the Internet.

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