简答题\n If the salesperson says;”I will call my boss to see if this price is OK....”\n\n He is using : bullying\n\n \n\n简答题\n If the salesperson says;”This is the last one....” He is using :appeal to a higher authority.\n\n简答题\n "Making a proposal " in neigoitaition Just says what he wants;\n\n