高考二轮英语复习专项训练：完形填空（三）

《高考二轮英语复习专项训练：完形填空（三）》由会员上传分享，免费在线阅读，更多相关内容在应用文档-天天文库。

1、高考二轮英语复习专项训练：完形填空（三）Passage3FifteenpercentofUSteenagersaged12to17whoownmobilephoneshavereceivednude（裸体）ornearlynudeimagesofsomeonetheyknow,accordingtoasurveyreleasedonTuesday.Onlyfourpercentofmobilephone-owning1inthatagegrouphavesentsexuallysuggestivepicturesofthemselves,apracticeknownas"s

2、exting,"2thePewResearchCenter’sInternet&AmericanLifeProject.ThePewsurveyfoundthatgirlsandboyswereequallyaslikelytohavesentasuggestivepictureto3personand4teenagersweremorelikelytohaveengagedin"sexting."Eightpercentof17-year-oldswithmobilephoneshavesentasexuallyprovocative（刺激的）image5textinga

3、nd30percenthave6anudeornearlynudeimageontheirphone.Onlyfourpercentof12-year-oldshavesentsuggestiveimagesof7.AmandaLenhart,aseniorresearchspecialistatPewandtheauthorofthereport,saidsexuallysuggestiveimageshavebecomea8of"relationshipcurrency"forteens."Theseimagesare9asapartoforinsteadofsexua

4、lactivity,orasawayofstartingor10arelationshipwithasignificantother,"shesaid."Andtheyarealsopassed11tofriendsfortheirentertainmentvalue,asajokeorfor12.""Thedesireforrisk-takingandsexualexplorationduringtheteenageyears13withaconstantconnectionviamobiledevicescreatesa'perfectstorm'forsexting,

5、"saidLenhart."Teenagershavealwaysgrappledwithissuesaroundsexand14,buttheircoming-of-agemistakestransgressionshaveneverbeensoeasily15andstoredforotherstosee,"sheadded.Thesurveyfoundthatteenswithunlimitedtextmessagingplansweremorelikelytoreceive"sexts"16imagesofpeopletheyknow.About75percento

6、fmobilephoneowningteenshaveunlimitedplans.Amongthisgroup,Pewsaid18percentreportingreceiving"sexts"17witheightpercentofteenson18dataplansandthreepercentofteenswhopaypermessage.AccordingtoPew,58percentof12-year-oldsownamobilephoneand83percentteensaged1719.PewnotedthatanumberofUSstatesaregrap

7、plingwithhowto"sexting"amongminorsandsomelegislatures(立法机关)havesteppedintoconsiderlawsthatwoulddowngradechargesfromfelonies（重罪）tomisdemeanors（轻罪）.Pewconductedtelephoneinterviewswith800teensaged12to17andtheirparentsbetweenJune26andSeptember24.()1.A.teensB.adult