1. calculadora   telegram   televiewer   calculator   post and telegraph office   Hint Half-n-half Clue   2. computador pessoal   voice-mail   televiewer   personal computer   interview   Half-n-half Clue   3. selo, selo de postagem   e-mail   post and telegraph office   modem   postage stamps   Half-n-half Clue   4. carta registrada   calculator   airmail   press   express registered   Half-n-half Clue   5. radiodifusão   radio broadcasting   laser printer   calculator   letter box   Half-n-half Clue   6. cabine telefônica   airmail   radio broadcasting   televiewer   phone booth   Half-n-half Clue   7. modem   modem   postage   script   post, mail   Half-n-half Clue