A．Your boss is not around you.
B．The co-workers around you are making personal phones.
C．You are outside the workplace.
D．There is something emergent happened.

A．The newcomers to a new country usually like their environment.
B．They begin to hate the city when they are familiar with the environment.
C．They will enjoy their life after they have adjusted to their environment.
D．Not all of the people experience culture shock.