题型:名词解释 With cities expanding and industry developing,more and more architecture is being destroyed,which is a great loss to the future generations. [ ]A. magnificent B. classical C. impressive D. typical 查看答案
题型:名词解释 下列各组物质,能在溶液中大量共存的是( )A.Na2CO3、Ca(OH)2、H2SO4B.NaCl、KNO3、AgNO3C.ZnSO4、KCl、H2SO4D.HNO3、NaOH、Na2SO4 查看答案