A．Working overtime．
B．Getting off the bus stop earlier before arriving at the destination．
C．Climbing all the flights on foot rather than by elevator．
D．Moving up and down in the office．
A．Food with low calories．
B．Water．
C．Diet soda
D．Caloric drink．
A．In a studio．
B．In a clothing store．
C．At a beach resort．
D．At a fashion show．
A．To live there permanently．
B．To stay there for half a year．
C．To find a better job to support herself．
D．To sell leather goods for a British company．