{{B}}quEstions 21—24 ArE BAsED on thE Following monologuE, you now hAvE 15 sEConDs to rEAD quEstions 21—24.{{/B}}

how mAny BloCks wAs thE womAn From thE ComEr whErE shE wAitED whEn thE Bus DrivEr FinAlly lEt hEr oFFAlmost onE BloCk.
B．Almost two BloCks.
C．ArounD thrEE BloCks.
D．proBABly FivE or six BloCks.