在公关社交活动中，为了增进双方友谊，洽谈有关事宜，发展对外关系，主客方在特定的场合发表的礼仪性讲话称为()。
A、欢迎词B
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Ihopeyouwillspendasmuchtimeasyoucan________yourEnglish.
ProjectHopeisanorganization_____raisesmoneytobuildschoolsandbuybooksforpoorchildren.
Everybodyhasarrived.It'stimewe____.
YourL/CNo.111for￡2000issuedbytheBankLtd,Liverpool,has____.
ApplicantsarerequiredtohavetwoGCSEsatgradeCorabove(orequivalent)includingEnglishLanguageandpreferablysomeexperienceinadministration.Candidatesmusthave
