初中冀教版Lesson 23 The Internet--Good or Bad?背景图ppt课件

这是一份初中冀教版Lesson 23 The Internet--Good or Bad?背景图ppt课件，共24页。PPT课件主要包含了Warm-up，Exercise，coin，advantages，connect，share，easy，health，improve，thinking等内容，欢迎下载使用。
Presentatin
Language Pints
Think abut it!
Why are sme parents wrried abut their kids using the Internet? Des the Internet make life simpler? Hw?
advantagedisadvantagesimplecincauseless
n. 优势；有利条件n. 缺点；不利因素adj. 简单的；简明的n. 硬币v. 造成；引起adj. &adv.更少/小的(地)n.较少量；较小的部分
Learn sme new wrds
asideattackwebstealbankingprperly
adv. 除…之外；在旁边v. 袭击；损害n. 网络；网v.偷盗；窃取n. 银行业adv. 正确地
Where d these students live?They live in Africa. With the Internet, we culd meet them in secnds.
What’s this?It’s the Suth Ple. It’s far away frm us .But the Internet can even take us there.
Every ____ has tw sides. Everything has tw sides( _________r ____________), s is the Internet.
disadvantages
Advantages:
In many ways the Internet makes ur life easy and simple.
Spending t much time nline is harmful t peple’s health.
Disadvantages:
It may cause peple be less scial with family and friends
Aside frm(除此以外) that, Sme peple attack the web r steal thers’ persnal infrmatin, even banking infrmatin.S we must use the Internet prperly.
Read the lessn and write true (T) r false (F) can cnnect and share infrmatin in minutes.( )2.The Internet can make ur life easier and simpler in many ways .( )3.Every cin has three sides.( )4.The Internet is a useful tl s we can let it take up all f ur time.( )
Read Paragraph 1 and 2 and find ut the gd things abut the Internet. *We can use it t_______ and ______ infrmatin ___ _______.* In many ways it makes life _______ and ________.*It helps us get things dne_______ _______.*It _______ _______the wrld t us.*It makes it ______t stay in tuch if a friend lives_______ _______.
mre quickly
pens up
far away
easier simpler
in secnds
Read Paragraph 3 and find ut the bad things abut the Internet. *Spending ____ _____ time nline is _______ t peple’s ______.*It may even ____ them t be ______ ______with family and friends.*Sme peple _______ the web r use it t ______ ther’s ________ infrmatin, even _________ infrmatin.
t much harmful
attack steal
persnal banking
cause less scial
Read Paragraph 4 and give sme advice fr junir high students.*Dn’t let the Internet ______ _____ all f yur time.*Use the Internet _________ and __________.
take up
prperly carefully
eyes health.
Pair Wrk:*Wrk in pairs t talk abut the list in Let’s D It! N.3.*Ask the pairs t share their answers with class. Discuss.
take ver是固定词组，意为“接收，接管；占据”。如：
The Internet can be a useful tl, but dn’t let it take ver yur life.
Yu shuld make time fr yurself. Dn’t let many things take ver yur life. 你应该为自己腾出时间，不要让太多的事情占据你的生活 。
Language pints
1. ______ the Internet, we can find lts f infrmatin.2. If yu are gd friends, ________ des nt matter.3. —Is _________ here tday? —Yes, we're all here.4. My father ften ______ her sing sngs after schl.5. The cmputer is an imprtant ______ fr teachers nw.
everybdy, n, tl, hear, distance
1. The Internet helps students d their hmewrk. (改为一般疑问句)______ the Internet ______ students d their hmewrk?2. The htel is abut tw kilmetres away frm here. (对划线部分提问)______ ______ is the htel away frm here?
II. 句型转换，每空一词。
Des help
3. Nbdy is in the classrm nw. (改为反意疑问句)Nbdy is in the classrm nw, ______ ______?4. He didn't pass the English exam. (改为同义句)He ______ ______ pass the English exam.5. I want t g t Shanghai next Sunday. (对划线部分提问)______ ______ yu want ______ ______ next Sunday?
Where d t g
are they
failed t
Write a passage fr junir high students and give them sme advice abut what t d and nt d n the Internet.