{{B}}quEstions 19—22{{/B}}

A、$ 4. 50 For ADults AnD $3 For ChilDrEn.
B、$6 For ADults AnD $3 For ChilDrEn.
C、$6 For ADults AnD $4.50 For ChilDrEn.
D、$5.50 For ADults AnD $2.50 For ChilDrEn.