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1、...leadingcadres'awarenessofrightinplace,studythepartyConstitutionandpartyrules,seriesofspeechescanmakepropereffect.Partycadresto"two"leadbyexample,toleadbyexamplewemustchangeourmind,recognizingthat"two"isimportant.First,learntheCommunistPartyConstitutionPartyrules
2、,learninglearningseriesimportantspeechbyGeneralSecretarycanenhancetheory.Withthe"thirdrevolution"theriseofrapidchangesinourlifearefeeling,theCommunistsshouldadheretothetheoryofconfidencewillcontinuetolearnfromthevoicesofthetimes,thetimes,inturn,willhavenewrequireme
3、ntsforleadingpartycadres."Two"isthemostbasicmeaningofmembersallmasteringthecoretheoryandthemostadvancedweaponstheory,complementthespiritofcalcium.Secondly,theCommunistPartyConstitutionPartyrules,learninglearningseriesimportantspeechbyGeneralSecretarybeabletofirmlyb
4、uildtheideologicalfoundation.Undertheimpactofmultiplemembersandcadresinthecourseoftwo,shouldbe期中测试题第Ⅰ卷一、选择题1.下列说法不正确的是()。A.太阳能电池可用硅材料制作,其应用有利于环保、节能B.SiO2可用于制造光导纤维C.Na2SiO3水溶液俗称水玻璃,可用作木材防火剂及黏胶剂D.建设三峡大坝使用了大量水泥,水泥是有机材料2.简单原子的原子结构可用下图来形象表示:①②③其中·表示质子或电子,°表示中子,则下列有关的叙述中
5、,正确的是()。A.①②③为同素异形体B.①②③互为同位素C.①②③是三种化学性质不同的粒子D.①②③具有相同的质量数3.关于原子结构的叙述正确的是()。A.所有的原子核都是由质子和中子组成的B.原子的最外层电子数不超过8个C.稀有气体原子的最外层电子数均为8D.原子的次外层电子数都是24.下列化合物中,既有离子键,又有共价键的是()。A.H2OB.CaCl2C.KOHD.NH35.随着核电荷数的递增,氧化性逐渐减弱的一组是()。A.I2、Br、Cl2、F2B.F2、Cl2、Br2、I2-、ClC.F-、Br--、ID.Li
6、、Na、K、Rb6.下列元素中,原子半径最大的是()。A.LiB.NaC.FD.Clasedontheiractual,strivingtobe"learning"and"done"markers.Strengtheningtheoreticalstudy,beliefandfaith.Theoryisanactionguide,onlytheoreticalknowledgeinplace,tounity,actioncanconsciously.Constitutionisthefundamentallawofthepa
7、rty,partyrulesarepartymustfollowtheGeneralrules.StudyingandimplementingthepartyConstitutionPartyrulesandaseriesofimportantspeech,GeneralSecretary,isaguidetopersistinganddevelopnigsocialismwithChinesecharacteristics,isabasicworkofstrengtheningtheparty'sconstruction,
8、butalsoeachandeveryCommunistPartyMember'sobligationsandsolemnresponsibility.Theseimportantcontent,foreachparty,mustknowwouldbelievewilldoboth.WeG