One must howl with the wolves

• 入乡随俗

One must howl with the wolves的用法和样例：

例句

1. When you go to a new country, you must adapt yourself to new condition.
   入乡随俗，入国问禁。
2. This morning two people come here for the interview.But only one is matriculated.
   可是老外也信风水，确实让我感到有些诧异，不过看多了也就见怪不怪，毕竟入乡随俗嘛。