When meeting someone for the first time,it is customary to shake hands,both for men and for women.Hugs are only exchanged between close friends.Kissing is not common,and men never kiss other men.
Americans will usually introduce themselves by their first name and last name (such as “Hello,I’m John Smith”),or,if the setting is very casual,by their first name only (“Hi,I’m John”).The common response when someone is introduced to you is “Pleased to meet you.” Unless someone is introduced to you with their title and last name (such as Mister Smith or Miss Johnson),you should address them by their first name.Americans normally address everyone they meet in a social or business setting by their first name.However,you should always address your college professors by their title and last name (such as Professor Jones),unless they ask you to do otherwise.