Unit4 Topic3 The internet makes the world smaller. SectionA课件(共20张PPT)

(共20张PPT)
Unit4 Topic3
The internet makes the world smaller.
SectionA
Learning Aims(学习目标)
At the end of the lesson, you will be able to:
1. learn to use the structure of S+V+O+OC;
（主语+谓语+宾语+宾语补足语）
2. Talk about the internet and our life;
3. Use the internet correctly.
Practice(看图写话)
make/laugh
The man makes the girl laugh.
make/headmaster
They made the man headmaster.
Step1. Review
Practice(看图写话)
not let/watch TV
Mother doesn’t let the boy watch TV.
keep/clean
She keeps the room clean.
Step1. Review
Practice(看图写话)
see/play computer games
The man saw the boy playing computer games.
The teacher asks his students to close the window.
ask/close the windows
Step1. Review
Practice(看图写话)The internetmakesthe worldsmaller.make/smallerhelp/findinformationThe internethelpsusto findinformation much faster.[ nf r me n]Step1. Review主宾补谓宾The internet makes the world smaller.The man makes the girl laugh.His mother doesn’t let him watch TV.The man saw the boy playing computer games.The teacher asks his students to close the window.宾语补足语：放在宾语之后，用于补充说明宾语做某事或宾语怎么样。Step1. ReviewPre-listening: What can we do on the internet We can ..... online/on/through the internet.We canusethe internetto....It canhelp/make/let us.......findinformationplay computer gameswatch movieslearn a newlanguagedoshoppingchatface to face...[ l ɡw d ]Step2. Lead-inListening Task11. What is kangkang doing A. send emails B. chat onlineC. watch movies D. do some shopping2. What aspects of the internet are they talking about usehistoryadvantagesdisadvantagesListening Tip1:Predict(预测)from the information given.Step3. While-listening1.Howdoesthe internet work A special languagemakes computers talk with each other.2.When did the internet come into being Scientists started to study itin the 1960sandmade it intousein the 1990s.3. What does Maria think of the internet She thinks it’sgreatand itmakes the world smaller.It will becomemore and more importantto us.Listening Task2Listening Tip2: Just write down thekey words. After listening, complete the sentence.Step3. While-listeningWatch the flashComplete the passage.Kangkang and Maria are talking about the internet. We use the Internet to _______ information, _____ emails, listen to music and so on. The internet is great and makes the world _________. It works with a special __________ . Scientists started __________ the Internet in the 1960s and _________________ in the 1990s. The internet will become______________________to us.findsendsmallerlanguageto studymade it into usemore and more importantStep3. While-listeningKey points1.a littlecheapermuch/a lot/even/far/a little + comparative(比较级)2. chat with sb.face to faceneck and neck/hand in hand/back to back3. find out4.make sth. into useeg.Robots are useful and we make them into use.5.主+谓+宾+宾补：The internet makes the worldsmaller.Let mefind out the information online.A special language makes computerstalk with each other.查明、弄清楚投入使用Step3. While-listeningRead togetherM: What are you doing, Kangkang K: I’m doing some shopping on the internet. It’s a little cheaper.M: What else can you do online K: I can find information, sent emails, listen to music, watch movies and so on. I can also chat with my grandmother face to face.M: That’s great! The internet makes the world smaller. How does it work K: Mm, let me find out the information online.(Five minutes later)K: A special language makes computers talk with each other.M: When did it come into being K: Scientists started to study the internet in the 1960s and made it into use in the 1990s.M: I’m sure the internet will become more and more important to us.Step4. Post-listeningPair work
What do you often do on the internet
Well, I often...
How does it work
Let me see. It works with...
When did it come into being
...1960s....1990s
What do you think of it
Mm, I think it...but...
Step4. Post-listening
Step5. Exercise
find new friends
buy a bike
read a book
study English
buy a gift
learn to cook
1
2
3
4
5
6
3a. Listen to the passage and number the pictures.
Step5. Exercise情景交际1.你想知道人们通过互联网可以做什么，可以这样问：_____________________________________________ 2.你认为互联网帮助你更广泛的了解世界，可以这样说：__________________________________________________________3.你有时候会在网上看电影，可以这样说：__________________________________________________________.4.你想告诉同桌你经常用微信(WeChat)和朋友聊天，可以这样说：__________________________________________________________.5.你想劝弟弟不要花太多时间玩电脑游戏，可以这样说：_________________________________________________________What can people do through the internetThe internet helps me know about the world more widely.I sometimes watch movies on the internet/online.I often use Wechat to chat with my friends.Don’t/You shouldn’t spend too much time on computer games.Step7. Summary
What I learned today
words&phrases
structure of S+V+O+OC
the advantage of the internet
Step8. Homework1. Practice the dialogue with your partner;2. Think about thedisadvantagesof the internet and write down;3. Finish the workbook.Use the internet to help you if you have problems.But remember, every coin has two sides, souse it correctly.Thank you.