文档介绍:,,———denigrationandother—:Litzisaprofessorofcross—’spointofviewincludesthefollowing:1.      Givinginvitation:byphone/bymail2.      Prepareeverythingbeforethearrivalofguests3.      Receivingguests:openthedoor/e/taketheirovercoats/introduceguests/offerthemdrinks/fortable4.      Servingfood:setthetable/soupfirst/maincourse/desert5.      Postdinneractivities:chat/playmusic/offermoredrinks6.      Seeingguestsoff:ing/goodnightLitz’essful,:Litz:(opensthedoor)Oh,Lin,e!Lin:It’:(comesin)Litz:CanItakeyourcoat?Lin:No,:Ok,:(takeoffhercoatandhangsit)Analysis:’sofferingtohangLin’scoatisoneofLitz’sways(it’sonLitz’sschema).OnLin’sside,:“togetthingsmoving.”,tennisracketswithanunusualnewdesign,,,hebeg