八年级英语下册_unit_4 the internet connects us lesson 23 the internetgood or bad课件 （新版）冀教版

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1、Unit4TheInternetConnectsUsLesson23:TheInternet—GoodorBad?Warm-up1Presentation2LanguagePoints3Exercise4Thinkaboutit!WhyaresomeparentsworriedabouttheirkidsusingtheInternet?DoestheInternetmakelifesimpler?How?Warm-upadvantagedisadvantagesimplecoincauselessn.优势；有利条件n.缺点；不利因

2、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PresentationLearnsomenewwordsasideattackwebstealbankingproperlyadv.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Wheredothesestudentslive?TheyliveinAfrica.WiththeInternet,wecouldmeettheminseconds.What’sthis?It’stheSouthPole.

3、It’sfarawayfromus.ButtheInternetcaneventakeusthere.Every____hastwosides.Everythinghastwosides(_________or____________),soistheInternet.coinadvantagesdisadvantagesAdvantages:InmanywaystheInternetmakesourlifeeasyandsimple.Spendingtoomuchtimeonlineisharmfultopeople’shealt

4、h.Disadvantages:Disadvantages:ItmaycausepeoplebelesssocialwithfamilyandfriendsDisadvantages:Asidefrom(除此以外)that,Somepeopleattacktheweborstealothers’personalinformation,evenbankinginformation.SowemustusetheInternetproperly.Readthelessonandwritetrue(T)orfalse(F).1.People

5、canconnectandshareinformationinminutes.()2.TheInternetcanmakeourlifeeasierandsimplerinmanyways.()3.Everycoinhasthreesides.()4.TheInternetisausefultoolsowecanletittakeupallofourtime.()FFTFsecondstwocan’tReadParagraph1and2andfindoutthegoodthingsabouttheInternet.*Wecanuse

6、itto_______and______information__________.*Inmanywaysitmakeslife_______and________.*Ithelpsusgetthingsdone______________.*It______________theworldtous.*Itmakesit______tostayintouchifafriendlives______________.connectsharemorequicklyopensupeasyfarawayeasiersimplerinseco

7、ndsReadParagraph3andfindoutthebadthingsabouttheInternet.*Spending_________timeonlineis_______topeople’s______.*Itmayeven____themtobe____________withfamilyandfriends.*Somepeople_______theweboruseitto______other’s________information,even_________information.toomuchharmfu

8、lattackstealpersonalbankingcauselesssocialhealthReadParagraph4andgivesomeadviceforjuniorhighstudents.*Don’tlettheInte