(33张PPT及音频)
Unit 4 The Internet Connects Us
Lesson 19: How Do You Use the Internet
学习目标
Key words & phrases:
technology; keyboard; industry.
Key sentences:
1. I used to have a desktop computer,but now I have a tablet.
2. There are 500 people following my blog!
3. If we want to have a meeting, I can send the invitation online.
4. If I work hard this evening, I will complete my research.
To talk about how to use the Internet in our daily life in English.
Words & Expressions
Let's read
technology
desktop
tablet
keyboard
invitation
industry
n. 技术
n. 台式电脑；桌面
n. 平板电脑；牌；碑
n. 键盘
n. 邀请
n. 工业；企业；行业
Warming-up
What connects us with people from different countries
The Internet Connects Us
What kinds of computers do we have
a tablet
平板电脑
a desktop computer
台式电脑
a laptop
笔记本电脑
Can you name the parts of the computer
monitor
screen
mouse
keyboard
What do you think of the Internet
Let's watch a video !
Free talk
Do you have a computer
What do you usually do on it
Look and say
listen to music
watch movies
play games
chat online
do some shopping
write blogs
Look and say
study online
search for information
Look and say
send or receive e-mails
Presentation
Ms . Cox：How does the Internet help you, class
Jenny：I like to use the Internet to read about sports and technology . With the Internet，we can learn about almost anything . I used to have a desktop computer，but now I have a tablet . It has no keyboard or mouse，so it is easy to carry. Now I can use the Internet anywhere!
Danny：I like chatting with my friends online . We use video chat! I use the Internet to blog about donuts . There are 500 people following my blog！Some of us are planning to organize a Donut Club . If we want to have a meeting，I can send the invitation online .
It’s quick and easy .
Brian：I like doing research for my homework on the Internet . I’m collecting information about the coffee industry . If I work hard this evening，I will complete my research. Tomorrow I can begin to write my report . Look at this.
Coffee grows in more than 70
countries！ Grandpa likes coffee
very much . I will send my
research to him by e mail .
Learning Tip
Can you name the parts of a computer
1．keyboard
2 . mouse
3 . screen
4 . monitor
Read the lesson and answer the questions.
1. What does Jenny like to use the Internet to do
She likes to use the Internet to read about sports and technology.
2. What does Danny like doing
He likes chatting with his friends online.
3. How many people are following Danny’s blog
500 people.
4. What can Danny and his friends do if they want to have a meeting
They can send the invitation online.
5. What does Brain like doing on the Internet
He likes doing research for his homework.
6. How will Brain send his research to his Grandpa
By e-mail.
How
to
use
the
Inter-net
Jenny
Brian
Danny
Read about sports /technology
Learn about almost anything
Chat with friends/Video chat
Blog about donuts
Send the invitation
Do research for homework
Send e-mails
Complete the mind-map
Let’s Do It!
1. Read the lesson . Tick the things that Jenny and her classmates like to do on the Internet .
□watch movies □shop
□write blogs □chat online
□play games □read
□send or receive e mails □listen to music
□do research for homework □make friends
√
√
√
√
√
2. Fill in the blanks with the correct forms of the given verbs .
1．If you work hard，you’ll________ (get) there in the end .
2．If you don’t stop him，he will________ (play)games the
whole day .
3．If it________ (rain) tomorrow，Danny will not go to the
supermarket to buy donuts .
4．If you____ (go) to bed now, I’ll read you a bedtime story .
get
play
rains
go
3. Here is a search homepage. Can you find the information you need Fill in the blanks using the category headings .
News
Newspapers，
Magazines...
Arts
Photography,History,
Literature...
Society & Culture
People,Environment,
Religion...
Health
Diseases,Fitness...
Education
College and University,
Middle School...
Entertainment
Movies, Music, TV...
Computer & Internet
Internet,Software,
Games...
Sports
Basketball,Football，Climbing...
Language
English, French,
German...
1．A game lover can click on “_________________________” to play computer games .
2．If I want to improve my spoken English，I’ll go to “___________”．
3．“_________________” has some excellent movies .
4．If John wants to know more about China，he will click on “__________________”．
5．“_______________” helps Jack get information about Oxford University .
Computer & Internet
Language
Entertainment
Society & Culture
Education
Language points
1. I like to use the Internet to read about sports and technology.（教材P50）
technology n. 技术 常用搭配：
science and technology 科学技术
information technology 信息技术
e.g. With the development of science and technology, it becomes easier and easier to communicate with each other. 随着科学技术的发展，（人们）相互交流变得越来越容易了。
2. I like chatting with my friends online.（教材P50）
chat with sb. 和某人聊天
e.g. He likes chatting with outgoing people.
他喜欢和外向的人聊天。
We sit under the trees at lunchtime and have a good chat.
我们在午饭时间坐在树下畅聊。
chat 作不及物动词,意为“聊天, 闲谈”。
chat作名词, 意为“聊天”。
3. ...I can send the invitation online. （教材P50）
invitation / nv 'te n/ n. 邀请 invitation → invite v. 邀请
invite sb. 邀请某人
invite sb. to do sth. 邀请某人做某事
invite sb. to... 邀请某人去……
e.g. We had three invitations to parties. 我们有三份聚会的请帖。
I invited all my friends. 我邀请了我所有的朋友。
Jack invited me to watch the match with him.
杰克邀请我和他一起看那场比赛。
4. I like doing research for my homework on the Internet.（教材P50）
research /r s t / n. 研究; 调查
常用短语：
do research 做研究，进行调查
have a research on... 有一个关于……的调查
e.g. Research shows that women live longer than men.
研究表明，女人比男人活得更长。
5. Coffee grows in more than 70 countries! （教材P50）
more than 多于；超过 用在数词前, 相当于over,其反义短语为less than( 少于)。
e.g. More than one person made this suggestion.
不止一个人提过这个建议。
I’ve known him for more than twenty years.
我认识他20 多年了。
He’s more than a speaker. He is a writer, too.
他不仅是一名演讲者。他还是一名作家。
“more than ＋名词”表示“不仅是”。
1. If it rains, I will stay at home.
2. If you don’t want to go alone, I will go with you.
3. You must stop if the traffic is red.
4. If you drive too fast, you may have an accident.
5. Please call me if he comes tomorrow.
6. Don’t play games if you don’t finish your task.
if 条件状语从句用法总结：
主将从现；主情从现；主祈从现
Exercises
一、单项选择
1.We usually use a knife _____ things.
A. cut B. cuting C. to cut D. cutting
2._____ the Internet, we can learn ____ almost everything.
A. By; from B. With;about
C. On;at D. Without;of
C
B
3. If it____ this Saturday ,we _____ for a walk.
A. won't rain; shall go B. doesn't rain; will go
C. isn't rain;go D. doesn't rain;go
4. There are ______ in the classroom.
A. not students B. no students
C. no student D. not a student
B
B
Homework
Preview the passage Lesson 20.
Do the exercises in students’ book.
Thank you!
