3、关海关:wheredidyouflyfrom?或者wherehaveyoucomefrom?你:fromChina(如果你不给他护照,或者他需要别的东西会说:MayIhaveyourpassportandsth,please?)海关:whatisthepurposeofyourvisit?我:travel.海关:Howlongareyouplanningtostay?我:9days海关:Wherewillyoubestaying?我:I'llbestayingatahotel 5.从目的地返回时过安检-安检 T