whAt is impolitE whEn shopping At FlEA mArkEt
A．to ArguE ABout thE priCE with sEllErs.
B．to show littlE EnthusiAsm For thE itEms you wAnt.
C．to Buy sEvErAl itEms From DiFFErEnt sEllErs.
D．to Ask sEllErs For too low priCEs.