课件21张PPT。Unit 4 Our World Topic 3
The Internet makes the world smaller.Section ALet's talkWhat 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What can the Internet help us to do? listen to music send e-mails chat with friendsfind informationWhat else can we do online?在互联网上When did the Internet come into being?形成Listen to 1a and find out the answer.1a Scientists started to study the Internet in the 1960s and made it into use in the 1990s.录音1a-P97 Listen to 1a and complete the passage.1b视频1a-P97 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 study made it into usemore and more important1. 在互联网上
2. 和……聊天
3. 面对面
4. 形成
5. 开始使用Key points on the Internet
chat with
face to face
come into being
make it into useKey points5. The Internet makes the world smaller.主语谓语宾语宾语补足语 Eg: 这部电影使我们很开心。
这个故事使我们哭了。
我们应该保持教室干净。
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。The film made us very happy.This story made us cry.We should keep our classroom clean.Look at the pictures and follow the example to make up sentences.2 make/smaller
help/find informationA: The Internet makes the world smaller.
B: It also helps us to find information much
faster. make/laugh make/headmasterThe man makes the girl laugh.They made the man headmaster. not let/watch TVMother doesn’t let the boy watch TV. let sb. do sth: 让某人做某事 keep/cleanShe keeps the room clean. see/play computer gamesThe man saw the boy playing computer games. see sb. doing sth.
看见某人正在做某事 ask/close the windowsThe teacher asks his students to close the window.Listen to the passage and number the pictures.3a录音3a-P98find new friends buy a bike read a book study English buy a gift learn to cook123456Listen again and fill in the blanks.3a录音3a-P98 The Internet has become a _____________ to find information. _____________, you can buy a bike or a car online. You can also _______ how to study English or cook by __________ online.
Many people read books or buy gifts _________ the Internet. Some people even find new friends online.
As you look toward ____________ , you can imagine many more uses for the Internet.popular wayFor examplelearnlookingthroughthe futurePair workWork in pairs. Ask and answer based on the information in 3a.You may do it this way:
A: What can people do through the Internet?
B: Well, they can find some information online.Expressions like “Well”, “You know”, “Let me see” etc. can fill the silence when you want to think about something in a conversation.3bWhat 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 information…
…wonderfulnicer, easier and more interestingshouldn’tTry to retell1. make it into use
___________________________________.
2. let sb. do sth.
___________________________________.
3. see sb. doing sth.
___________________________________.Make sentences with the phrases below.PracticeThe key phrases of this lesson.Summary on the Internet
chat with
face to face
come into being
make it into use
let sb. do 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.HomeworkThank you !课件内容介绍和使用说明
本课件是为仁爱英语八年级上学期Unit 4 Topic 3 Section A编写的教学课件。本课题主要通过谈论互联网与我们的生活，学习本课题主要语法项目：主语+动词+宾语+宾语补足语，构成的简单句。通过训练学生听、说、读、写能力，使之善于归纳、总结所学语言知识和语言材料，能够主动地在听说交际和写作中运用。增强学生正确、健康地使用互联网的意识。同时建立自主学习的概念和意识，培养任务型学习方法与技巧，从而实现在多媒体教学模式下，更好地优化教学过程、增强师生互动、活跃课堂教学氛围的目标。本课件明确以学生为中心，发挥其首创精神、将知识外化和实现自我反馈。设置“情境”，设计学习环境，让学生协作学习，利用各种信息资源来支持“学”。
导入 ---- 看图，通过问答的形式学习生词。（幻灯片2、3、4、5）
呈现 —— ①听录音1a，回答问题，初步了解课文的大意。（幻灯片6，点击录音
1a，进行超链接）
②观看视频1a，完成1b的短文填空，进一步理解课文。（幻灯片7，
点击视频1a，进行超链接）
③讲解语言点：on the Internet，chat with，face to face，come
into being，make it into use。（幻灯片8、9）
④通过第2部分，看图造句，学习本课的重点语法：主语+动词+宾语
+宾语补足语。（幻灯片10、11、12、13）
巩固 —— ①听录音3a，把图标上序号，并完成短文填空。（幻灯
片14、15，点击录音3a,进行超链接）
②根据3a的信息，做对话练习，引导学生正确使用网络。（幻灯片16）
③复述短文。（幻灯片17）
练习 —— 用本课所学的句型造句。（幻灯片18）
小结 —— 本课的知识点：on the Internet，chat with，face to face，come
into being，make it into use，see sb. doing sth.。（幻灯片19）
作业及结束 ——（幻灯片20、21）
