课标通用2018版高考英语复习unit3lifeinthefuture课时作业新人教版

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1、Unit3LifeinthefutureⅠ.阅读理解[2017·内蒙古包头二模]Formanykids，theInternetisattheirfingertips.Fromcomputerstosmartphones，awebofinformationisopentothem.Accordingtoanewreport，aboutthreeoutoffourkidsaged12to15connecttheInternetusingamobiledevicefromtimetotime.Manyyoungerkidsareonline

2、too.JulianZeitlinger,9，fromNewJersey，useshiscomputertowatchvideosandplaygames.Tokeephimsafeonline，hisparentsmonitorhiswebuseanddiscussInternetsafetywithhim.“Iaskmyparentswhethersomethingisniceorbad，”Juliansays.Mobiledevicesoffermorewaysthanevertosharepersonalinformation

3、.Theinformationcanbedangerousinthewronghands.Astudyfoundthat62%ofchildrenaged8to17havehadanunpleasantonlineexperience.Haveyoueverhadtoenteraparent'se－mailaddresswhensigningupforawebsite？ThatsafetymeasureistherebecauseoftheChildren'sOnlinePrivacyProtectionAct(COPPA)．Thel

4、awsayssitesforkidsunder13cannotcollectpersonalinformation，suchasaphonenumberorfullname，withoutaparent'spermission.ThisJuly，theFederalTradeCommission(FTC)willupdateCOPPAforthefirsttimesincethelawwascreatedin1998whentherewerenosmartphones.“Thenatureofthewaykidsgetonlineha

5、schanged，”FTClawyerPhyllisMarcussaid.Whenthechangestakeeffect，COPPAwillapplytomobiledevicesandnewerformsofadvertising.Itwillexpandwhatfallsunder“personalinformation”toincludevideos，photographs，andservicesthatgiveusers'location.COPPAdoesn'tcovereverythingthatcangowrongon

6、line.Thatiswhykidsandparentsneedtoknowwhattolookoutforandtostopandthinkbeforesharinginformationonline.“ThereisamisunderstandingthatifasiteisfollowingCOPPA，itistotallysafe，”saysprivacyexpertShaiSamet.HerunsKidSAFE，whichcheckswhetherasitemeetsKidSAFEstandardsandissafe.“It

7、'simportantthatkidsknowhowusefultheInternetisbutthatitalsocanbedangerousifyouarenotcareful.”headds.1．Julian'sparentscheckhiswebusetomakesure__________.A．hedoesn'twatchtoomanyvideosB．hedoesn'tplaycomputergames6C．hecontrolshisonlinetimeD．hestayssafeontheInternet2．What'son

8、eofthechangeswithCOPPA?A．Itbroadenstheconceptofpersoninformation.B．Itpreventsusersfrommakingtheirlocationpubli