A、BECAusE thE tAxi DrivEr triED to ovErChArgE him.
B、BECAusE thE poliCEmAn hAD stoppED him.
C．BECAusE thE tAxi DrivEr rEFusED to tAkE him.
D．BECAusE hE hAD BEEn ovErtAkEn By mAny CArs.