The High Street is busy on Saturdays.A policeman is walking_across_street.He is going _the bank.
问题描述：
The High Street is busy on Saturdays.A policeman is walking_across_street.He is going _the bank.
答
on the toA man is coming_the cafe_the bank.to nextThere is a boy standing_ the toyshop.A toy aeroplane is flying _the boy is head and he is watching it.Two girls are running _the street.They are trying to catch but bus is disappearing_the corner.