WhenIfirstgotane-mailaccounttenyearsago,Ireceivedcommun...
问题详情：WhenIfirstgotane-mailaccounttenyearsago,Ireceivedcommunicationsonlyfromfamily,friends,andcolleagues.NowitseemsthateverytimeIcheckmye-mail,Ihaveanendlessseriesofadvertisementsandothercorrespond...