单项选择题
A．ugly B．dishonest C．impolite D．shameful
A．The guest who ate his peas with a knife. B．The other guests who were amused or shocked. C．The host who picked up his knife and began eating in the same way. D．None of the abov
A．Social Customs and Behaviour B．Social Life C．American and British Customs D．Promptness Is Important