精品中学教师招聘考试优选题库（名校卷）.docx

专业精品中学教师招聘考试题库，word格式可自由下载编辑，附完整答案！精品中学教师招聘考试优选题库（名校卷）第I部分单选题（50题）1.某公司准备在甲乙两种复印机中选购一台．甲复印机的购置成本为22000元，乙为18000元；甲的专用耗材每年消耗量不及乙的50％。该公司最终购买了甲复印机。如果不考虑其他因素，这一选择的理由是（）。A:甲乙是替代品，甲多耗材的购置成本低于甲节约的耗材成本B:甲与乙的耗材是互补品，甲的购置成本低于乙的耗材成本C:甲与其耗材是互补品，甲的耗材成本低于乙的购置成本D:甲乙是替代品。甲的耗材消耗量低于乙答案：A2.下列关于无脊椎动物的叙述，错误的是（）。A:环节动物身体从前到后由许多形态相似的体节组成B:扁形动物组织、器官、系统进一步分节，但没有呼吸系统和循环系统C:线形动物身体细长，呈线形，身体不分节，消化道有口无肛门D:腔肠动物开始出现组织分化，具有简单的器官答案：C3.下列关于被子植物果实发育的叙述，正确的是（）。A:受精极核发育成胚B:受精卵发育成胚乳C:胚珠发育成种子D:子房壁发育成种皮答案：C4.Khalida′sfathersaysshe′s9-ormaybe10.AsmuchasSayedShahloveshis10children,thefunctionallyilliterateAfghanfarmercan′tkeeptrackofalltheirbirthdates.Khalidahuddlesathisside,tryingtohidebeneathherchadorandheadscarf.Theybothknowthefamilycan′tkeephermuchlonger.Khalida′sfatherhasspentmuchofhisliferaisingopium,asmenlikehimhavebeendoingfordecadesinthestonyhillsidesofeasternAfghanistanandonthedustysouthernplains.It′stheonlyreliablecashcropmostofthosefarmerseverhad.Evenso,Shahandhisfamilybarelygotby:traffickersmayprosper,butpoorfarmerslikehimonlysubsist.Nowhe′slosingfarmorethanmoney."IneverimaginedI′dhavetopayforgrowingopiumbygivingupmydaughter,"saysShah.Thefamily′sheartbreakbeganwhenshahborrowed$2000fromalocaltrafficker,promisingtorepaytheloanwith24kilosofopiumatharvesttime.Latelastspring,justbeforeharvest,agovernmentcrop-eradicationteamappearedatthefamily′slittleplotoflandinLaghmanprovinceanddestroyedShah′sentiretwoandahalfacresofpoppies.Unabletomeethisdebt,ShahfledwithhisfamilytoJalalabad,thecapitalofneighboringNangarharprovince.Thetraffickerfoundthemanywayanddemandedhisopium.SoShahtookhiscasebeforeatribalcouncilinLaghmanandbeggedforleniency.Instead,theeldersunanimouslyruledthatShahwouldhavetoreimbursethetraffickerbygivingKhalidatohiminmarriage.Nowthefamilycanonlywaitforthe45-year-olddrugrunnertocomebackforhisprize.Khalidawantedtobeateachersomeday,butthathasbecomeimpossible."It′smyfate,"thechildsays.A:BestplaceforheroinB:TheAfghanfamersC:ManisbornwithgreadynatureD:Loanmarriage答案：D5.GeorgeBernardShawwasanIrishdra