题目

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。How to Love Your Parents? You love your parents for the fact that they created you, raised you, and are in part, a source of who you are. . Respect them more and value these moments. You can use these moments to learn from them, preparing yourself for when you're off on your own. It's OK to get angry but angry actions don't help you or your parents. Act calmly, cool off, write down your feelings, or talk to a friend. . Obey their requests. It will make your attitude better 下列反应的离子方程式正确的是  A.用石墨作电极电解CuCl2溶液:2C1-+2H20     Cl2↑+H2↑+20H-  B.向NaAl02溶液中通入过量CO2:Al02-+CO2+2H2O=Al(OH)3↓+HCO3-    C.硫酸亚铁溶液与稀硫酸、双氧水混合:Fe2++2H2O2+4H+=Fe3++4H20   D.等体积等物质的量浓度的NaHC03溶液与Ba(OH)2溶液混合:HC03-+Ba2++OH-=BaCO3↓+H2O
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