U4T3SectionA(教育精品).ppt

《U4T3SectionA(教育精品).ppt》由会员分享，可在线阅读，更多相关《U4T3SectionA(教育精品).ppt（22页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Section AWhat do you often do at weekends?do the homework do some shopping play sportswatch TV play computer gamesDo you like doing some shopping on the Internet?在网上在网上在网上在网上What can the Internet help us to do?listen to music send e-mails chat with friendsfind informationWhat else can we do online?在

2、互联网上在互联网上在互联网上在互联网上When did the Internet When did the Internet come into beingcome into being?形成形成形成形成Listen to 1a and find out the answer.Listen to 1a and find out the answer.1a1a Scientists started to study the Internet in the 1960s and made it into use in the 1990s.Listen to 1a and complete the p

3、assage.Listen to 1a and complete the passage.1b1b 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 th

4、e 1990s.The Internet will become _to us.findsendsmallerlanguageto study made it into usemore and more importantmore and more important1.1.在互在互联联网网上上2.2.和和聊天聊天3.3.面面对对面面4.4.形成形成5.5.开开始使用始使用 on the Internet chat with face to face come into being make it into use5.The Internet makes the world smaller5.

5、The Internet makes the world smaller.主语主语主语主语谓语谓语谓语谓语宾语宾语宾语宾语宾语补足语宾语补足语宾语补足语宾语补足语 Eg:Eg:Eg:Eg:这这这这部部部部电电电电影使我影使我影使我影使我们们们们很很很很开开开开心。心。心。心。这这这这个个个个故事使我故事使我故事使我故事使我们们们们哭了。哭了。哭了。哭了。我我我我们应该们应该们应该们应该保持保持保持保持教教教教室干室干室干室干净净净净。宾语补宾语补宾语补宾语补足足足足语语语语:放在放在放在放在宾语宾语宾语宾语之后，用于之后，用于之后，用于之后，用于补补补补充充充充说说说说明明明明宾宾宾宾 语语语

6、语做某事或做某事或做某事或做某事或宾语宾语宾语宾语怎么怎么怎么怎么样样样样。The film made us very happy.The film made us very happy.The film made us very happy.The film made us very happy.This story made us cry.This story made us cry.This story made us cry.This story made us cry.We should keep our classroom clean.We should keep our clas

7、sroom clean.We should keep our classroom clean.We should keep our classroom clean.Look at the pictures and follow the example Look at the pictures and follow the example to make up sentences.to make up sentences.2 2 make/smaller make/smaller help/find information help/find informationA:The Internet

8、makes the world smaller.B:It also helps us to find information much faster.make/laugh make/laugh make/headmastermake/headmasterThe man makes the girl laugh.They made the man headmaster.not let/watch TV not let/watch TVMother doesnt let the boy watch TV.let sb.do sth:let sb.do sth:让某人做某事让某人做某事让某人做某事让

9、某人做某事 keep/clean keep/cleanShe keeps the room clean.see/play computer games see/play computer gamesThe man saw the boy playing computer games.see sb.doing sth.see sb.doing sth.看见某人正在做某事看见某人正在做某事看见某人正在做某事看见某人正在做某事 ask/close the windows ask/close the windowsThe teacher asks his students to close the w

10、indow.Listen to the passage and number the pictures.Listen to the passage and number the pictures.Listen to the passage and number the pictures.Listen to the passage and number the pictures.3a3afind new friendsfind new friends buy a bike buy a bike read a book read a book study English study English

11、 buy a gift buy a gift learn to cook learn to cook123456Listen again and fill inListen again and fill in the blanks.the blanks.3a3a The Internet has become a _ to find The Internet has become a _ to find information._,you can buy a bike or a car information._,you can buy a bike or a car online.You c

12、an also _ how to study English or online.You can also _ how to study English or cook by _ online.cook by _ online.Many people read books or buy gifts _ the Many people read books or buy gifts _ the Internet.Some people even find new friends online.Internet.Some people even find new friends online.As

13、 you look toward _,you can imagine As you look toward _,you can imagine many more uses of the Internet.many more uses of the Internet.popular waypopular waypopular waypopular wayFor exampleFor exampleFor exampleFor examplelearnlearnlearnlearnlookinglookinglookinglookingthroughthroughthroughthroughth

14、e futurethe futurethe futurethe futureWork in pairs.Ask and answer based Work in pairs.Ask and answer based on the information in 3a.on the information in 3a.You may do it this way:You may do it this way:You may do it this way:You may do it this way:A:What can people do through the Internet?A:What c

15、an people do through the Internet?A:What can people do through the Internet?A:What can people do through the Internet?B:Well,they can find some information B:Well,they can find some information B:Well,they can find some information B:Well,they can find some information online.online.online.online.Ex

16、pressions like Expressions like“Well”,“You“Well”,“You know”,“Let me see”know”,“Let me see”etc.can etc.can fill the silence when you want fill the silence when you want to think about something in a to think about something in a conversation.conversation.3b3b1.make it into use1.make it into use_._.2.

17、let sb.do sth.2.let sb.do sth._._.3.see sb.doing sth.3.see sb.doing sth._._.Make sentences with the phrases below.Make sentences with the phrases below.send study by learn play Many students like getting on-line very much.They can_how to use the modern machine computers.They can learn much more know

18、ledge from the Internet.It can make them clever_ playing different kinds of games.But some students spend too much time _games.Some even make friends on-line.It takes them too much time to _ messages to each other,so they do worse in their lessons.I think they mustnt get on-line when theyre _ at sch

19、ool.They can do it in summer or winter holidays.What can the Internet do for us in our life?_._.We can use Internet to _._._.What do you think of the Internet?It is _.It can make our life _.But we _spend too much time on the Internet.send e-mailschat with friendsfind informationwonderfulnicer,easier

20、 and more interestingshouldntThe key phrases of this lesson.on the Internet on the Internet chat with chat with face to face face to face come into being come into being make it into use make it into use let sb.do sth.let sb.do sth.see sb.doing sth.see sb.doing sth.1.Make sentences with the key phrases above.2.Make posters with the subject “Internet”after class.Write something about disadvantages of the Internet.