题目

 “Privacy” is translated as “yin si” in Chinese.Traditionally，in the Chinese mind，“yin si” is associated with（与---有联系） that which is closed or unfair.If someone is said to have “yin si”，meddlers(好事者)will be attracted to pry into his or her affairs.So people always state that they don't have “yin si”． On the contrary，Americans often declare their intention（意图） to protect their privacy.Their understanding of privacy is that others have no right to pry（窥） into things which belong to themselves alone and have nothing to do with 下列物质名称和对应的化学式都正确的一组是（ ）A．铝aLB．硫酸钠NaSO4C．氧化亚铁Fe2O3D．氯化铵NH4Cl