Fill in the blanks. The words in brackets will give you some hints.When people 1) (do what?) _____________ themselves to one another, there are some cultural and 2) (what else?) _____________.It is important to know more about these differences.3) (How?) _____________, the British are a little formal. They usually shake hands when they meet people 4) (when?) _____________. Americans are lessformal. It seems Americans are always 5) (what?) _____________.They do not always shake hands upon meeting 6) (whom?) _____________. They often just smile and say "Hi" or "Hello". To 7) (whom?) _____________, such an informal greeting really means the same thing as a formal 8) (what?) _____________.Besides, they often use 9) (which?) _____________ names upon meeting peoplefor the first time. They may even start a conversation without 10) (doing what?) _____________.