2、）5、在△ABC中，a、b、c分别是三个内角A、B、C的对边，“sinA>sinB”是“A>B”的什么条件（）A、充分不必要B、必要不充分C、充要D、既不充分也不必要6、求函数y=的单调区间()A、B、C、D、7、已知函数f（x）＝Acos（）（A>0，）为奇函数，该函数的部分图像如图所示，△EFG是边长为2的等边三角形，则f（1）的值为（）A、－B、－C、D、－Shang,andactionShangwithtoXIcomradeforGeneralSecretaryofCentralkeepheightconsistent;anywhenareputdi
3、sciplinerulesisinfront,enhancedorganizationconcept,andobeyOrganizationdecided;tosetrightofworldview,andOutlookonlifeAndtoleadacleanslimfamily,alwaysadheretotheCommunists'spiritualhome;toconsciouslypracticetheparty'spurpose,keepingqualities.CPCrequirementsinsection-levelcadresabovet
4、obeabenchmark,playanexemplaryrole,"adheretotheloyalcleanplay,JiaoYulu-agoodcadreof"activitiescarriedoutintheordinarypartymembers"practicingpioneerstandardpostsetup"activities.Weallpartymemberstofurtherenhancepoliticalparcore,situationawareness,awareness,awareness,beliefandfaith,acc
5、ordingtopositions,downtownRiverregulation,diversionofhydraulicProcess,protectionofthemotherRiver,ruralsafetywaterdrinkingproject,constructionoffloodcontrolanddroughtrelief,waterinecologicalcivilizationconstructionandotherkey,think,often,moreactive,hands-on,disciplinedandstrictrules
6、,play,courage,givefullplaytotheexemplaryrole,thesuccessfulcompletionoftasks.Three"reform"asthecoreofrealchange,completelychange,andchangeimage.Thisfundamentalaimofeducationinordertosolvetheproblem,forthisreason,weinsistonproblem-oriented,enhancetheawarenessofproblems,problemsofrefo
7、rminplace,continuousimprovementinstyle,tobetterservethepeople,tobetterpromotethewaterconservancywork.Firstofall,tofindtheproblem.I'mlearningeducationprogramme,inviewofthecurrentconstructionoftheparty,proposedtofocusonsolutionoffuzzyidealsandbeliefswaver,consciousness,purposeofthepa
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