1. [ge;ge] ren ji suan ji   aerial   personal computer   modem   script   Hint Half-n-half Clue   2. [diao;tiao] zhi [jie;jie;xie] [diao;tiao] qi   modem   post box, mail box   channel   public telephone   Half-n-half Clue   3. xin xiang   televiewer   telecommunication satellite   letter box   airmail   Half-n-half Clue   4. dian hua ting   telegram   public telephone   phone booth   postage stamps   Half-n-half Clue   5. gang wei xiang zi ，you xiang   post box, mail box   postage stamps   post and telegraph office   public telephone   Half-n-half Clue   6. [tong;tong] xin wei xing   telecommunication satellite   laser printer   postage stamps   e-mail   Half-n-half Clue   7. you [cha;cha;chai;ci] ，you di [yuan;yun;yun]   channel   airmail   postman, mailman   e-mail   Half-n-half Clue