Which of the following is a correct interpretation of At work, go nuts. At home, give it a rest.
A．You can work as hard as possible in the office, but at home you'd better take a good rest.
B．You can use your cell phone as many times as possible in the office, but at home try to avoid using it.
C．You can eat as many nuts as possible at work, but at home you'd better stop doing so.
D．You can be as crazy as possible at work, but at home you'd better stay calm.