1. television   shou yin ji   dian shi   dian hua   xiao bao   Hint Half-n-half Clue   2. courier, messenger, speed post   bao zhi   [chuan;zhuan] xun zhe ，xin shi ，su [du;duo] gang wei   hua tong   lu yin ji   Half-n-half Clue   3. letter   you ju   bao zhi   xin jian   hua tong   Half-n-half Clue   4. postcard   dian hua   ming xin [pian;pian]   shou yin ji   xin jian   Half-n-half Clue   5. telefax, fax   shou yin ji   xin jian   [da;da] yin ji   dian [chuan;zhuan] ，dian [chuan;zhuan]   Half-n-half Clue   6. microphone   xin jian   dian hua   [an;guang] gao   hua tong   Half-n-half Clue   7. post office   xin wen   shou yin ji   you ju   xin jian   Half-n-half Clue