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unit 1 self-promotionsection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 2 business reservationsection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 3 business travelsection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 4 business receptionsection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 5 business table mannerssection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 6 business exhibitionsection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 7 custom servicesection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism unit 8 career planningsection one pronunciation section two speaking section three reading section four grammar section five writing section six cultural baptism references