问一个英语填空,完型Ofallthewebsites,onethathasattractedattentionrecentlyismyspace.com.Mostofthisattentionhascomefromthemediaandtellseveryreasonwhythewebsiteshouldbeopenup.ThethreatofInternetpredators(窃掠

　　问一个英语填空,完型

　　Ofallthewebsites,onethathasattractedattentionrecentlyismyspace.com.Mostofthisattentionhascomefromthemediaandtellseveryreasonwhythewebsiteshouldbeopenup.ThethreatofInternetpredators(窃掠者)isindeedatoughreality,butshuttingdownthesiteisnottheanswer.Ifmyspace.comwereshutdown,anothersitewouldquicklytakeitsplace.Therefore,therightwayistoteachteenshowtousethesitesafelyandeducatethem___61___whomaybepredatorsandhowtoavoidthem.

　　.61

　　as,about,for,in填什么,为什么啊

　　另外给挑挑看还有没有错误.