A.When they grow up in a particular set of surroundings.
B.When they travel to another country that they ’re not familiar with.
C.When they become totally dependent on the rules of their social group.
D.When they start to learn a foreign language.
A.They are frequently questioned by people unwilling to accept them.
B.They differ greatly among different social groups.
C.They govern the behavior of people who are dependent on them.
D.They are clearly articulated and their impact is always understood.
A.People are shocked by the difference between the foreign culture and their own.
B.The attitude to visitors of the people in a foreign country is really cold.
C.The foreign culture that people experience may be totally different from what they imagined.
D.People may run into budget shortfalls when travel to another country.