流溢说是谁提出的？（）
A、柏拉图
B、亚里士多德
C、康德
D、普罗提诺
参考答案：D
Only after Mary read her composition the second time_________ the spelling mistake.
A．did she notice
B．she noticed
C．does she notice
D．she has noticed
含有0.1024mol/LNaOH溶液1升，欲稀释为0.1000mol/L需加入（）毫升水。
A、48.0
B、24.0
C、36.0
