Twobusinessmenwereaskedtohavedinneratthehomeofaprofesso...
问题详情：Twobusinessmenwereaskedtohavedinneratthehomeofaprofessor.Oneofthemdidnothavemucheducationandwasworriedthathemightmakeafool(傻瓜)ofhimself,buthisfriendsaid,“Don’tyouworry.JustdowhatIdo,anddon...