1The customary greeting in Japan involves a deep bow rather than a handshake.
2Is it customary for employees to work from home on Fridays in this company?
3The hotel offers a complimentary breakfast, which is customary in many luxury establishments.
4Try to respect the customary practices of the local community during your visit.
5There is a customary expectation that guests will bring a gift when invited to someone's home for dinner.