八年级英语下册 Unit 4 Lesson 23 The Internet--Good or Bad课件 (新版)冀教版.ppt

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1、Lesson23TheInternet—GoodorBad?冀教版八年级下册Wheredothesestudentslive?TheyliveinAfrica.WiththeInternet,wecouldmeettheminseconds.What’sthis?It’stheSouthPole.It’sfarawayfromus.ButtheInternetcaneventakeusthere.Every____hastwosides.Everythinghastwosides(_________or____________),sodoestheInte

2、rnet.coinadvantagesdisadvantagesAdvantages:InmanywaystheInternetmakesourlifeeasyandsimple.Spendingtoomuchtimeonlineisharmfultopeople’shealth.Disadvantages:Disadvantages:Itmaycausepeoplebelesssocialwithfamilyandfriends.Disadvantages:Asidefrom(除此以外)that,Somepeopleattacktheweborsteal

3、others’personalinformation,evenbankinginformation.SowemustusetheInternetproperly.Readthelessonandwritetrue(T)orfalse(F).1.Peoplecanconnectandshareinformationinminutes.()2.TheInternetcanmakeourlifeeasierandsimplerinmanyways.()3.Everycoinhasthreesides.()4.TheInternetisausefultoolsow

4、ecanletittakeupallofourtime.()FFTFsecondstwocan’tReadParagraph1and2andfindoutthegoodthingsabouttheInternet.*Wecanuseitto_______and______information__________.*Inmanywaysitmakeslife_______and________.*Ithelpsusgetthingsdone______________.*It______________theworldtous.*Itmakesit____

5、__tostayintouchifafriendlives______________.connectsharemorequicklyopensupeasyfarawayeasiersimplerinsecondsReadParagraph3andfindoutthebadthingsabouttheInternet.*Spending_________timeonlineis_______topeople’s______.*Itmayeven____themtobe____________withfamilyandfriends.*Somepeople_

6、______theweboruseitto______other’s________information,even_________information.toomuchharmfulattackstealpersonalbankingcauselesssocialhealthReadParagraph4andgivesomeadviceforjuniorhighstudents.*Don’tlettheInternet___________allofyourtime.*UsetheInternet_________and__________.takeu

7、pproperlycarefullyListentothedialogueandtickthecorrectanswers.1.WhatareLiMingandWangMeitalkingabout?Theirschoolproject.Theirhomework.2.WhydoesWangMeithinktheInternetisgood?Shecanchatwithherfriendseasily.ShecanwatchTVprograms.3.LiMingthinkstheyshouldusetheInternet___.carefullyandfr

8、eelyproperlyandcarefullyMostparen