课件47张PPT。Module 7 Unit 3 The world onlineWord powerEnlarge vocabulary related to the Internet.
Arouse interest in learning more about the Internet.Lerning goalsDo you know how people keep in touch with each other in the past ?pigeonpost horsewrite letterssend telegraphs or faxessend postcardsWhich means are the most popular nowadays?InternetEnjoy a video chat online or send emailsWhat can we do with the Internet?Search for information on a variety of topicsShop for the top brands at the best prices all over the world.Keep in touch with others wherever you are in the world. Do you like to surf the Internet? What do you usually do online?See movies
Listen to music
Play games
Keep in touch with different people
Search for information on different topics
Store information
Shop
…Welcome to the Internet!Do you know the following icons(图标) of the Internet? search (搜索)browser(浏览器)Challenge yourselvesTask 1 download(下载)upload(上传)back arrow(返回箭头)refresh(刷新)home page (主页/首页)minimize (最小化)maximize (最大化)close (关闭)Read Part A and understand what they mean in Chinese .browse
search
download
upload
refresh
back arrow
minimize
maximize
close
最小化最大化关闭下载上传刷新后退键浏览搜查,查找 Task 2 Test yourselves!A picture of a web pageBack arrowRefreshHome pageWeb addressLinkSome popular search enginesA search engine
is a program(程序) that allows you to search a website for information.(搜索引擎)web address(网址)the World Wide Web
(全球宽带网)万维网_________________________________________ It is an address
where you can
find a website on
the Internet. It
usually includes
'www' and 'com'
'net', 'org', 'edu'.
etc.This is the home page of our School.主页Home page is the first page of a website, with links to all the other pages. It can also be a web page that you choose to access first when you connect to the Internet._________________web pages(网页)A web page is a document (文档)connected to the World Wide Web, usually forming a part of a website.Read Part B and try to understand the words of a web page.search engine
web address
home page
www
website
webpage
link
搜索引擎网址主页全球宽带网网站网页链接Read part A and
fill in the blanks.What are these icons used for?
1.When you _______ for something, you are looking for specific (明确的) information.
2. You can click the button of ___________ to return to the previous page.
3.When you’re looking at information without a specific goal, you’re____________.
4. When you find something on the Internet that you want to save, you can __________ it onto your computer.
back arrow
后退键browsing浏览download
下载 搜索
search5. When you want to bring a page to full size, click the ___________ icon.
6. If you have something you want to publish on the Internet, you can __________ it from your computer.
7. When you finish viewing a page, you can click the ______ icon at the top right hand corner to
exit the page.
maximize
最大化upload
上传close
关闭8. When the web page has a problem, you can click on the __________ button and the page
may appear again without a problem.
9. If you want to stop viewing a page, but you might want to come back to it later, click the ________ icon and the name of the page will
stay at the bottom of your screen. minimize
最小化refresh
刷新
What does the letters in the circles refer to?You’re welcome!Thanks again!See you!Enjoy yourselvesDo you often chat online through QQ?Task 3 = I see=question for you=girlfriend=do it yourself 3Q
GF
BF
DIY
IC
?4U=boyfriend有问题问你 Abbreviations on the Internet := Thank youB4: _________________
OIC: _________________
CUL8R:_______________
Me2:________________
PK: ___________________
VIP: _____________________
Guess the meaning of the expressionsbeforeOh, I see.See you later. playkilling(单挑)very important personMe too.Abbreviations used in Internet chat rooms (part D) 1. laugh out loud LOL
2. keep in touch KIT
3. be right back BRB
4. by the way BTW
5. thanks again TA
6. you’re welcome YW
7. see you CU
8. as soon as possible ASAP
槑囧靐 萌Internet slang
Being embarrassed or sad
囧靐 Being shocked a lotbìng 槑Being very stupidméi 萌Being cute or lovelyTask 4 Let’s thinkThe Internet really benefits us a lot, however, is the Internet always beneficial to us? What negative aspects of the Internet do you know? 1.Memorize the words in word power.
2.Surf the Internet and find more
Internet words.HomeworkCan you think of some words related to the computer?
desktop
(台式电脑) laptop
(笔记本电脑)mousemouse mat(垫) screen keyboarddisk drive( 磁盘驱动器) disksspeaker(扬声器 )printer