冀教2011课标版初中英语八年级下册第4单元Lesson 23 The Internet — Good or(共16张PPT).ppt

1、 Now more and more people use the Internet.What do you think of it?Do you like it?Listen to the dialogue and tick the correct answers.1.What are Li Ming and Wang Mei talking about?Their school project.Their homework.2.Why does Wang Mei think the Internet is good?She can chat with her friends easily.

2、She can watch TV programs.3.Li Ming thinks they should use the Internet_.carefully and freely properly and carefullyLesson 23The InternetGood or Bad?冀教版 八年级下册英汉互译:1.in seconds 2.far away 3.aside from 4.too much5.get sth.done6.Every coin has two sides.7.占用（时间或空间）8.打开 9.对有害_10.个人信息11.担心 12.保持联系在很短的时间除

3、.之外遥远太多凡事具有两面性完成,做完某事take upopen upbe harmful topersonal informationbe worried aboutstay in touch with在很短的时间遥远除.之外太多完成,做完某事占用对有害打开保持联系凡事具有两面性个人信息担心1.Painting _the most time in all my hobbies.A:clean up B:takes up C:sets up D:puts up 2.LiLei is very tall,It gives him a(n)_ over the other players A:ad

4、vantage B:industry C:vacation D:technology3.Nothing is _ than riding.I like it best.A:enjoyable B:more enjoyable C:most enjoyable D:the most enjoyableBABListen to the lesson and fill in the blanks*We are able to use it to_ and _ information _ _.*The Internet makes it _to stay in touch if a friend li

5、ves_ _.*Spending _ _ time online is _ to peoples _.*Dont let the Internet _ _ all of your time.connectshare in secondseasy far awaytoo muchharmfulhealthtake upGood things about the Internet Bad things about the InternetIt makes life easier and simpler.It helps us get things done more quickly.It open

6、s up the world to us.It makes it easy to stay in touch if a friend lives far away.Spending too much time online is harmful to peoples health.It may even cause people to be less social with family and friends.Some people attack the web or use the Internet to steal others personal information,even ban

7、king information.1)Read the lesson and fill in the table.Workinpairs!Is it good or bad for students to use the Internet2025/11/30Professor John AtanasoffThe idea is that once you have the idea,anyone can make itWe live in the computer age.People like scientists,teachers,writers and even students use

8、 computers to do a lot of work.But more than 30 years ago,computers couldnt do much.They were very big and expensive.Very fewer people were interested in them and knew how to use them.Today computers are smaller and less expensive.Because they can do lots of work,many people like to use them.Some pe

9、ople even have them at home.Computers have become very important because they can work faster than men and they make fewer mistakes.Computers can help people do a lot of work.Writers now use computers to write,teachers use them to teach and children use them to study.Computers can also remember what you put into them.Computers are very useful and helpful.Do you want to have a computer?Homework:Write a passage for junior high students and give them some advice about what to do and not do on the Internet.