Which of the following descriptions about western etiquette and culture is wrong? ( )
选项：

A: Germans are very serious and pay much attention to etiquette. You should not call their names directly or talk about the Second World War, because the Second World War is painful for them.
B: Tip giving is very popular in America. In general, you should tip when you receive service, including the service from the police, customs inspectors, embassy staff, government staff as well.
C: In the west, it is not popular to pay the bill voluntarily. People prefer to go Dutch.
D: When dealing with French people, giving gifts should be avoided when meeting for the first time as it may be regarded as bribery.