问题描述：
call it a
Passenger:Piccadilly,please.I have an appointment at 10.30.
Taxi Driver:I think we can make it if we get a move on.
Taxi Driver:Here we are,sir.Eighty pence,please.
Passenger:Many thanks.Let us call it a pound
Passenger:Piccadilly,please.I have an appointment at 10.30.
Taxi Driver:I think we can make it if we get a move on.
Taxi Driver:Here we are,sir.Eighty pence,please.
Passenger:Many thanks.Let us call it a pound
问题解答：
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