阅读理解Ifyou’reinvitedtoyourBritishorAmericanfriend’shomef...
问题详情：阅读理解Ifyou’reinvitedtoyourBritishorAmericanfriend’shomeforamealathome，youshouldlearnsometablemannersabouttheircountries.Theirdinnerpartiesusuallystartbetween7and8p.m.andendatabout11p.m.Ask...