14药营练习题20141229.docx
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1、一、填空逛1 .填不等号Iog0,6Iog0;2 .把对数式k)g,a=6化成指数式为3 .把孤度化为角度(-2=,24 .时间过了2小时.分计转过瓠度二、计算题UU换底公式计算;IOg/1.og41.og:1.ogn”2.Iog464+Iog43+Iog43.21ogs10+Iog5().254.写出与卜列地终边相同的角的集合,并指出是第儿象限角。(1)120(2)-90,三、综合应用题(每题10分,共1小题,计10分)1.已知指数函数y=a(a1.,且a1)的图像过点(4.16).(D求函数的解析式:(2)指出函数的单调性:(3)画出该函数的图像:1(4)求当自变Atx=1.2,一时的函数
2、伯。2英语第二节完形填空OnedaywhenJamiecamehomeafterschoo1.,hismotherhadher“worry”onface.Heknewshewasthinkingof_21_,Wsbadoutthere.B1.ackc1.oudsarccomingf11mtheSed.Jamiesaid.fcfcYes.!,mthinkingofthosefishingboatsatsea,shesaid.Atthatmoment,22_wentout.Jamicandhismotherwereinthedark.The海岸)wi1.1.beinthed;irk.MJamies
3、nohersaid.Shegotmoreworried,023a1.wayscomeinthrees.ibrokemybestg1.assesthismorning,andmysis(crhadaco1.d.*Now.dn,tworry,mum.Theyre_24_kconicthroughthisa1.1.nght.,ButJamicrca1.1.yworriedaboutthosefishingboatshimsc!f.Ihcfishingboatswou1.d25chcnw(海湾)inIhcdark.JamicIoakJkires(火焰信号弹)andrushedintothewind.T
4、herewasaac1.iffby(hesea.HeS1.ar1.edtoc1.imb.He26himse1.fuphandoverhand.AIIaS1.hereached(he(op.Hc27threetimes.OnthefourthI1.yhCfiredoff(发射)oneofthef1.ares.Itroseandcutintothehhckskyinbright1.ight.Thenhesawananswering11arcupatsea.Jamicfiredoffwomore.Hesawanot1.eransweringf1.areup.(benanother,thenanoth
5、er.Theansweringf1.aresfromIhefishingboatsshowed1.hcytheentrance1.hecovebut(henchangedcourse(路找)andWCre_29_sai1.ing(Satr)intothecove.hcywerea1.mosth(Hic.Jamiche1.ped30thefishermenofthevi1.1.age.21.A.IhcwindB.theweatherC.chcrain22.A.JamieB.hismotherC.(he1.ights23.A.MessagesB.AccidentsC.Troub1.es24.A.s
6、ureB.1.uckyC.safe25.A.1.oseB.missC.1.eave26.A.xshedB.pu1.1.edC.earned27.A.madeB.triedC.fai1.ed28.A.wereatB.hadfoundC.hadpassedby29.A.nowB.thenC.once30.answerB.saveC.findout第二部分阅读理解第一节词语配伍(每题1分,共5分)从右栏所给选项中选出与左栏各项意义相符的选项.A.cinemaB.WofkC.ship31. Somethingwecanuseocrossriver.32. Whenwearehungry,weeatit
7、.33. PCOPICgothereIUseeafi1.m.34. Peop1.edoittomakea1.iving.D.food35. Housewivesdoitafteramea1.E.trainF.washingdishesGhote1.第二节短文理解(每题2分,共30分)AInNewYorkCi1.y.buss1.opsarcusua1.1.yatSIBCers.AsIhCbuspu1.1.supto1.hcstop,besuretoread(hedestinationsignontheFronttocheckthatthebuswi1.1.takeyouwhereyouwantt
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