As is shown in the passage, the homeless Bam residents ______.

A．make people change the time of the clocks on their cars
B．return the extra money to those buying cars in late 2001
C．include the details of writing off a car used for business
D．only cover the newest rules applying to cars bought this year

A．give you some advice on how to help the economy recover
B．present a method of deducting your costs of running a car
C．introduce the new tax rules of the cars for business use
D．make people believe that dollars will depreciate in the future