1. ji suan ji   advertisement   postcard   parcel   computer   Hint Half-n-half Clue   2. hua tong   newspaper   microphone   letter   post office   Half-n-half Clue   3. ming xin [pian;pian]   courier, messenger, speed post   postcard   microphone   printer   Half-n-half Clue   4. dian shi   tape recorder   radio   printer   television   Half-n-half Clue   5. you ju   postcard   parcel   post office   news   Half-n-half Clue   6. [da;da] yin ji   advertisement   printer   telefax, fax   newspaper   Half-n-half Clue   7. bao zhi   news   video   telephone   newspaper   Half-n-half Clue