unit3.StaysafeonlineTextA市公开课一等奖省赛课微课金奖课件

Unit3Staysafeonline1/74TextAStaySafeOnline2/741.Whatshouldyoudotostaysafeonline?2.Whatwouldyoudoifsomeoneonlineaskedyouforyourpersonalinformation?3.Whatadvicewouldyougiveifyourfrienddecidedtomeetanonlinefriendinperson?Pre-ReadingActivityDiscussion3/74WordsandExpressions4/74attimes:

sometimes有时候Youcanbereallyannoyingattimes,youknow..Inajoblikethis,you’reboundtofeelalittlestressedattimes.5/74plentyof:

alargeamountof;alotof;many很多，大量

We’vegotplentyoftimebeforeweleavefortheairport.They’vealwayshadplentyofmoney.6/74whenitcomes:whenyouaredealingwithsomethingortalkingaboutsomething当包括到·····时，当谈到时。He’sabitofanexpertwhenitcomestocomputers.Icanuseacomputer,butwhenitcomestorepairingthemIdon’tknowathing.7/74flyoutofthewindow:

todisappearcompletelyornolongerhaveanyeffect

消失，放弃Worriedpeoplewatchedtheirsavingsflyoutofthewindowwiththestockmarket.Hethoughtthelovethattheyhadtreasured,would

flyoutofthewindow.

8/74takesomethingatfacevalue:toacceptasituationoracceptwhatsomeonesays仅凭表象对······信认为真Youshouldn’talwaystakehisremarksatfacevalue.Theletter,ifwetakeitatfacevalue,suggeststhatRichardisquitehappyinhisjob.9/74giveout:makeknowntopeople，togivesomethingtoalotofpeople分发，公布

Hewouldn’tgiveoutanyinformation.

Theteachergaveouttheexampapers.

10/74trickinto:tomakesomeonedosomethingbymeansofatrick

骗得，诱使

Shewastrickedintosigningthepaper.Hetrickedmeintolendinghim$100.11/74forfun:forpleasure娱乐，取乐Iranbutjustforfun.Isimplybelievethatkillinganimalsforfuniswrong.12/74partwith:togivesomethingtosomeoneelse,especiallywhenyoudonotwantto舍弃，出让Iwasgoingtogiveawayheroldbabyclothes,butIcouldn’tpartwiththem.Makesureyoureadthecontractbeforepartingwithanymoney.

13/74theideabehindsomething:

thepurposeorintentionofdoingsomething

做某事目标或意图What’stheideabehindtheseproposals?

Theideabehindtheprojectissimple.14/74meetupwith:tomeetsomeone,especiallybyarrangement与···碰面，约见I’vegottogonow,butI’llmeetupwithyoulater.Myintentionwastohaveaholidayandmeetupwitholdfriends.15/74onone’sguard:payingattentiontowhatishappeninginordertoavoiddanger,beingtricked,etc.警觉着，提防着Thesemenaredangeroussoyou’llneedtobeonyourguard.Youalwayshavetobeonyourguardagainstpickpockets.16/74Gasisaveryefficientfuel.Andwhat’smore,it’sclean.Thedecorationswerebeautifulandwhat’smore,thechildrenhadmadethemthemselves.What’smore:usedwhenaddinginformationthatemphasizeswhatyouaresaying而且，更主要是17/74atnotime:usedtosaystronglythatsomethingneverhappenedorshouldneverhappen从来没有

AtnotimedidIfeelrushedorunderpressure.

Atnotimedidanyoneinvolvedspeaktothepress.18/74protectfrom:tokeepsomeoneorsomethingsafefromharm,damage,orillness保护，使免受Thelawsaredesignedtoprotectconsumersfromunsafeproducts.It’simportanttoprotectyourskinfromtheheat.19/74inperson:ifyoudosomethinginperson,yougosomewhereanddoityourself亲自，本人Youhavetosignforitinperson.Ifyoucan’tbethereinperson,thenextbestthingiswatchingitonTV.20/74takealong:totakesomeone/somethingwithyou带上某人/某物Whynottakealongyourbrotherwithyou?Whydon’tyoutakeyourguitaralong?

21/74insiston:todemandthatsomethingmustbedoneorthatyouhaveaparticularthing果断要求，坚持认为Heinsistedondoingalltheworkhimself.

Sheinsistedonseeingherlawyer.22/74related

a.1)thingsthatarerelatedareconnectedinsomeway

Policenowbelievethatthethreecrimescouldberelated.

Educationlevelsarestronglyrelatedtoincome.23/74related

a.

2)connectedbyafamilyrelationshipAreyoutworelated?Imightberelatedtohim.24/74cheat

v.totrickordeceivesomeonesothattheydonotgetorkeepsomethingtheyhavearighttohaveHethinksthey’realltryingtocheathim.Hehadcheatedhisclientsbysellingthemworthlessstocks.25/74harm

v.tohurtorinjuresomeoneordamagesomethingHewouldneverharmanyone.Thankfullynoonewasharmedintheaccident.26/74policyn.

aparticularprinciplethatyoubelieveinandthatinfluencesthewayyoubehaveBeingateacher,ithasalwaysbeenmypolicy

nottoscoldstudents.Ihavealwaysfollowedtomypolicynottoputalleggsinonebasket.27/74pretend

v.tobehaveinaparticularway,inordertomakeotherpeoplebelievesomethingthatisnottrueShepretendednottonotice.He’snotasleep,andhe’sjustpretending.

28/74claim

v.tosaythatsomethingistruealthoughithasnotbeenprovedandotherpeoplemaynotbelieveitIdon’tclaimtobeanexpert.Thecompanyclaims(that)itisnotresponsibleforthepollutionintheriver.

29/74Hedisguisedhimselfbyshavinghisheadandwearingafalsebeard.Shemanagedtogetintothecampbydisguising

herselfasasoldier.disguise

v.1)togiveanewappearancetoapersonorthing,especiallyinordertohideitstrueform伪装30/74disguise

v.

2)tohideanopinion,afeeling,etc.Icouldn’tdisguisemydisappointment.Dancouldn’tdisguisehisfeelingsforKatie.31/74personal

a.relatingtotheprivateareasofyourlifeIdon’tanswerquestionsaboutmypersonallife.MayIaskyouapersonalquestion?32/74private

a.privatefeelings,information,oropinionsarepersonalorsecretandnotforotherpeopletoknowaboutJack’sprivateopinionwasthatshewasselfish.Don’treadthatit’sprivate.33/74private

a.forusebyonepersonorgroup,notforeveryoneHemadesomenotesforhisprivateuse.Shehasasmallofficewhichisusedforprivatediscussions.34/74buddy

n.afriendWe’regoodbuddies.He’soutplayingbasketballwithsomeofhishighschool

buddies.35/74deserve

v.tohaveearnedortobegivensomethingbecauseofthewayyouhavebehavedorthequalitiesyouhaveAfterallthathardwork,youdeserveaholiday.

Theycertainlydeservedtowinthatmatch.36/74

TextA

StaySafeOnline1TheInternetisnowbecomingmoreandmorepopular.Peopleuseitfortheirworkandstudentsuseitforfindinginformationrelatedtoschoolandcollegework.Itcanalsobeusedforleisure.YouprobablyspendhoursontheInternet,lookingforthingsthatinterestyou.Thisincludeschattingandgaming.However,theInternetcanalsobeaverydangerousplaceattimes.Thereareplentyofpeoplewhoseektocheatorharmyou.Herearesometipsforyoutostaysafeandstillenjoyyouronlineexperience.While-ReadingTask37/74DoNotBelieveEverythingYouReadOnline2

Wehavealwaysbeentoldthathonestyisthebestpolicy.However,whenitcomestotheInternet,thissayingfliesoutofthewindow.Weshouldnottakeeverythingwereadorseeatfacevalue.Thisisespeciallytrueifwevisitchatrooms.Inmostchatrooms,wewillbetalkingwithunknownpeople.3TheInternetofferspeopleachancetopretendtobesomeoneelse.Youdonotknowifthepersonclaimingtobeseventeen,fivefeetfiveinches,slim,andfemalereallyexists.Infact,wecouldbechattingwithsomeonewhoisforty-five,sixfeetthreeinches,obese,andmale.While-ReadingTask38/74While-ReadingTaskSomepeopledisguisetheiridentityjustforfun.However,somepeoplewilloftendisguisetheiridentitiesonlineinordertocheatorharmyou.BeCarefulAboutPeopleWhoAskPersonalQuestions4Mostofthetime,anonlinechatordiscussionwillbeaboutdiscussingafavouritemovieorsimilartopics.Sometimes,thetopicsmaytakeonapersonalturn.Youshouldalwayskeepyourpersonalinformationprivate.Thisincludesinformationaboutwhatyourlastnameis,whereyoulive,yourtelephoneormobilephonenumber,etc.39/745Ifyougiveoutyourpersonalinformationonline,youhavenowayofknowinghowtheinformationcanbeusedagainstyou.Somepeoplearealwayswaitingonline,lookingforwaystotrickyouinto

partingwithyourpersonalinformation.Theycanthenusethisinformationtostealyouridentityorperpetrate

fraudsinyourname.Youmustalwaysbeonyourguardandnevergiveoutanyofyourdetails,especiallytostrangers.Ifsomeoneinsistsonknowingcertaindetails,youshouldleavethechatimmediately.While-ReadingTask40/74Usethe“BuddySystem”6

Sometimes,youwilldecidetomeetupwithanonlinefriendinperson.Ifyouareconsideringthisoption,youshouldfollowabuddysystem.Thisinvolves

takingalongafriendorrelativetothemeeting.Theideabehindthisisthatatnotimeshouldyoubeleftalonewithanunknownperson.What’smore,youshouldalwayschooseameetingplacewheretherearealotofpeople.Meetingsmustalwaysbeheldinpublicareaslikemalls,cafés,etc.Thiswillhelpyoumakesurethatyouremaininasafeplace.7

Youdeservetohaveasafewebexperience.Byfollowingthesetips,youcanprotectyourselffromthosewhoseektocheatorharmyou.While-ReadingTask

41/74Exercise3DecidewhetherthestatementsareTrue(T)or

False(F)accordingtothepassage.

1.SometimestheInternetcanbeadangerousplaceifyouarenotonguard.2.Honestyisimportantwhenyouchatwithsomeoneonline.3.Somepeopledisguisetheiridentityonlytoenjoythemselves.4.Whenyouaretalkingwithastrangeronline,youhavetofindoutwhoheorsheis.5.Youshouldnotbeleftalonewhenmeetinganunknownperson.After-ReadingTaskTFTFT42/74OutlineAfter-ReadingTaskPara.1Paras.2-6Para.7Introduction:Sometipsforyoutostaysafeandstillenjoyyouronlineexperience.Tipstostaysafeonlinea.Notbelievingeverythingonline.b.Beingcarefulaboutpeoplewhoaskyourpersonalquestions.c.Usingthe“BuddySystem”.Youcanhaveasafewebexperiencebyfollowingthesetips.43/74SummaryofTextA

TheInternetisnowbecomingmoreandmorepopular.Peopleuseitfordifferentpurposes.However,theInternetcanalsobeaverydangerousplaceattimes.Tostaysafeandstillenjoyouronlineexperience,wecanfollowsomerules.Firstofall,weshouldnotbelieveeverythingwereadonline.Secondly,weshouldalwayskeepourpersonalinformationprivate.Finally,ifwedecidetomeetupwithanonlinefriendinperson,weshouldalwaysfellowbuddysystem.Inthisway,wecanhaveasafewebexperience.44/74Exercise4Readthepassageagainandthencompletethe

note-takingexercise.After-ReadingTaskTipsonStayingSafeOnline1.DoNotBelieveEverythingYouReadOnlineWeshouldnottakeeverythingwereadorseeatfacevalue,especiallyinchatrooms,because___________________________________________________________________.2.________________________________________________Alwayskeepyour_______________________privatebecauseifyougiveout____________________________________online,youhavenowayofknowing____________________________________.Youmustalwaysbeonyourguardandnevergiveout

_______________

,especiallyto__________.somepeoplewilloftendisguisetheiridentitiesonlineinordertocheatorharmyouBeCarefulAboutPeopleWhoAskPersonalQuestionspersonalinformationyourpersonalinformationanyofyourdetailshowtheinformationcanbeusedagainstyoustrangers45/74Exercise4Readthepassageagainandthencompletethe

note-takingexercise.After-ReadingTaskTipsonStayingSafeOnline3.Usethe“BuddySystem”Ifyouareconsidering

_________________________________,

youshouldtakealong________________________________tothemeeting.Atnotimeshouldyou___________________________________________.Youshouldmakesurethatyouremainin______________________.meetingupwithanonlinefriendinpersonafriendorrelativebeleftalonewithanunknown

personasafeplace46/74After-ReadingTaskExercise5TranslatetheexpressionsintoChineseorEnglish.1.informationrelatedtoschoolwork____________________twoimportantandrelatedquestions_________________________________________________与互联网相关问题

adegreeinhistoryorarelatedfield________________________2.plentyofpeople____________________haveplentyoftime________________________________________饮用大量水

____________________很多有用指点与学业相关信息两个主要而又相关问题questions/issuesrelatedtotheInternet历史学学位或相关领域学位很多人有足够时间drinkplentyofwaterplentyofusefultips47/74Exercise5TranslatetheexpressionsintoChineseorEnglish.3.pretendtobesomeoneelse_______________pretendnottonotice_______________________________装作睡着了

____________________假装感兴趣4.personalinformation____________herpersonalexperience________________________________我个人看法

____________________我私生活装（扮）成他人装作没注意pretendtobeasleeppretendtobeinterested个人/私人信息她个人经验mypersonalview/opinionmypersonallifeAfter-ReadingTask48/74Exercise6Fillintheblankswiththewordsorexpressionsgiven.Changetheformifnecessary.leisurepolicypretendidentityfavouritedetailprotectdeserverelatedtowhenitcomestotrickintoonone’sguardgiveoutinsistoninperson1.Be____________ifyougetaphonecallfromsomeoneclaimingtobefromyourbankaskingforyourpersonaldetails.2.Whenyoumeetsomeone____________ortalkface-to-faceyoushouldbecertainthatthepersonyouarecommunicatingwithiswhotheysaytheyare.3._____________shoppingonline,mostpeoplegolookingforonething:thelowestprice.4.Findsomethingthatyouliketodoforyourself;you____________tohavesomehappinessandfuninyourlife.5.Thedangeristhattheycould____________tobeyouandtakemoneyoutofyoursavingsaccount.onyourguardinpersonWhenitcomestodeservepretendAfter-ReadingTask49/746.Thecompanyadmittedithadfailedto____________theworkerfromdanger.7.Tomakesureyourpersonal____________andyourmoneyremainsafe,wehavesometipsforyou.8.Keepsafebybeingcarefulnotto____________yourpersonalinformationtopeopleonline.9.Somepeopleonlinemay____________you____________givingoutyourpersonalfinancialinformation.10.IrecentlyreadanarticlethatsaysAmericansspendhalftheir____________timeonline.Exercise6Fillintheblankswiththewordsorexpressionsgiven.Changetheformifnecessary.leisurepolicypretendidentityfavouritedetailprotectdeserverelatedtowhenitcomestotrickintoonone’sguardgiveoutinsistoninpersonprotectdetailstrickintoleisuregiveoutAfter-ReadingTask50/7411.Oursitebringsyounews,research,andotherinformation____________theissueofstayingonlinesafe.12.Policearetryingtodiscoverthe____________ofababyfoundbythesideofaroad.13.Ifyou____________meetinganonlinefriend,takeafriend(ortwo)withyouandtellsomeonewhereyouwillbe.14.Ifyoualreadyhavea____________hotel,wecanhelpyoufindoutwhetherithasavailableroomsandrentoneonline.15.Wehavemadeitour____________nottoshareanyofyourpersonalinformationwithothers.Exercise6Fillintheblankswiththewordsorexpressionsgiven.Changetheformifnecessary.leisurepolicypretendidentityfavouritedetailprotectdeserverelatedtowhenitcomestotrickintoonone’sguardgiveoutinsistoninpersonrelatedtoidentityinsistonfavouritepolicyAfter-ReadingTask51/74Exercise7Completethesentenceswiththegivenwords.someanyoneones1.Arethere________ticketsleft?Ineed________.2.“Doyouhave________oranges?”“Yes,Ibought________inthemarket.”3.Iaskedthesecretaryiftherewere________ticketsbutshehadonlytheexpensive________.4.There’shardly________sugarinthehouse.You’dbettergooutandbuy________.5.Wouldyoulike________morecoffee?I’msureyouwould.anysomeanysomeanyonesanysomesomeAfter-ReadingTask52/746.“Shehas________beautifuldresses.Didyouseethe________sheworetotheparty?”“Whichparty?Eachtimeshewearsadifferent________toeveryparty.”7.Idoubtwhether________oftheshopsareopen,butifyoureallywantmilk,Icanborrow________fromtheneighbour.8.“Ibought________second-handbooks.”“Werethere________interesting________amongthem?”“Yes,Ifound________good________.”someanyoneonesExercise7Completethesentenceswiththegivenwords.someoneoneanysomesomeanyonessomeonesAfter-ReadingTask53/74Exercise8Completethesentenceswith“not…until...”MODEL:

SheunderstooditonlywhenIexplainedittoher.Shedidn’tunderstandituntilIexplainedittoher.After-ReadingTask54/74Exercise8Completethesentenceswith“not…until...”1.Thebusesleaveonlywhenalltheplacesaretaken.2.IshallgotobedassoonasIhavefinishedmywork.3.HearrivedonWednesdaymorning.Thebusesdonotleaveuntilalltheplacesaretaken.IshallnotgotobeduntilIhavefinishedmywork.Hedidn’tarriveuntilWednesdaymorning.After-ReadingTask55/74Exercise8Completethesentenceswith“not…until...”4.OnlyyesterdaydidIlearnthenews.5.Wewillleaveonlywhentheotherguestshavegone.6.Johngotbackfromtheofficeverylatelastnight.Ididn’tlearnthenewsuntilyesterday.Wewillnotleaveuntiltheotherguestshavegone.Johndidn’tgetbackfromtheofficeuntilverylatelastnight.After-ReadingTask56/74EnglishSongsEnglishSongsUnchainedMelody

Oh,mylove,mydarling

I'vehungeredforyourtouch

alone,lonelytime

Andtimegoesbysoslowly

Yettimecandosomuch

Areyoustillmine

Ineedyourlove

Ineedyourlove

God,speedyourlovetome

Lonelyriversflowtotheseatothesea

totheopenarmsofthesea

Lonelyriversigh,waitforme,waitforme

I'llbecominghome

Waitforme

57/74EnglishSongsEnglishSongsOh,mylove,mydarling

I'vehungered,hungeredforyourtouch

alone,lonelytime

Andtimegoesbysoslowlyyettimecandosomuch

Areyoustillmine,

Ineedyourloveineedyourlove,

Godspeedyourlovetome.

58/74TheHareandtheTortoise59/74TextBTipsonSafeOnlineShopping60/74WordsandExpressions61/741.Doyouknowwhatonlineshoppingis?2.Haveyouevershoppedonline?Whyorwhynot?3.Whichofthefollowingdoyouthinkisthebiggestadvantageofshop-pingonline?Why?A.Savingtime.B.Endlessselection.C.Greatprices.D.Avoidingtax.E.Alotoffun.Pre-readingActivityDiscussion62/74OutlineAfter-ReadingTaskPara.1Paras.2-7Para.8Introduction:therearesomerulestofollowtokeepourcreditcardsafe.Rulestofollow.1.Knowthesiteorthepersonwell.2.Makesureitdoesn’tdisappear3.Neverstoreyourcreditcardnumberonthesite.4.Readpreviouscustomercomplaints.5.Useonlinebankaccounts.6.Knowthereturnandrefundpolicies.Conclusion:shoppingonlinestorescanbefun,easy,andexciting.63/74SummaryofTextB

InternetshoppingwithacreditcardcanbeassafeasShoppinginthe“realworld”withacreditcardifyoufollowsomerules.Youhavetomakesureyouknowthesiteorthepersonyouaredoingbusinesswith.OntheInternetyoushouldkeepyourcardinformationsafe.Youshouldneverstoreyourcreditcardnumberonthesite.Whendoingbusinesswithpeopleonline,youshouldfirstreadpreviouscustomercomplaintsaboutthesellerbeforeyoubuyfromthem.Asafewaytodobusinessonlineisbyonlinebankaccounts.WeshouldknowthereturnandrefundpoliciesontheInternet.64/74After-ReadingTaskExercise3Fillintheblankswiththewordsorexpressionsgiven.Changetheformifnecessary.trustdisappearsecurepasswordpreviouscomplainttransferguaranteerefundforsalesothatgetaccesstobegoodathackintoafterall1.TheInternetisalwaysopenandhasnearlyeverything________.2.Everybusinessshouldsee__________asopportunitytoimproveitscustomerservice.3.We__________thatyourcreditcardinformationwillbesafewhenyouplaceanorderwithus.4.Hackerswould________thosewebsitesandtrytostealourinformation.5.Checkthereturnand________policybeforeyoubuyaproductonline.forsalecomplaintsguaranteehackintorefund65/74After-ReadingTask6.Besuretocheckoutacompany’sreturnpolicybeforebuyinganythingfromit.________,youwon’twanttopayforabrokenitemoranitemyoudon’tneed.7.Theeasiestwayforidentitythievestostealyouridentityonlineisbygettingholdofyour___________.8.Successfulonlinestudents__________findinganswersandmotivationontheirown,andlookinginnon-traditionalplacesforsupport.9.OurSafeShoppingGuaranteeprotectsyouwhileyoushopatOnline-Sports.,_______youneverhavetoworryaboutcreditcardsafety.Exercise3Fillintheblankswiththewordsorexpressionsgiven.Changetheformifnecessary.trustdisappearsecurepasswordpreviouscomplainttransferguaranteerefundforsalesothatgetaccesstobegoodathackintoafterallAfterallpasswordsaregoodatsothat66/74After-ReadingTask10.Sitescanchangeoreven________suddenlyandunexpectedly,soitisalwaysagoodideatohavearecord.11.Shopperswhoavoidonlineshoppingmaynot________thatit’ssafeshoppingonline.12.Almostallofthebigbanksandbuildingsocietiesallowyouto___________youraccountviatheInternet.13.Onoursite,youcanreadwhat________customersthoughtofourproductaftertheyboughtitandusedit.14.WithInternetaccesstotheaccountyou’llhavetheabilityto________moneywithouteverhavingtoleaveyourhome.15.Tokeepyourprivateemailaddress_________,youcanusedifferentemailaccountsforshopping,banking,friendsandwork.Exercise3Fillintheblankswiththewordsor