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某种汽车的购车费用是10万元，每年使用的保险费、养路费、汽油费约为0.9万元，年维修费用第一年是0.2万元，第二年是0.4万元，第三年是0.6万元，…，以后逐年递增0.2万元．汽车的购车费用、每年使...
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高一下学期数学《》真题及答案
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某种汽车购买时费用为16.9万元每年应交付保险费汽油费费用共1.5万元汽车的维修费用为第一年0.4万
某种汽车的购车费用是10万元每年使用的保险费养路费汽油费共约为万元年维修费用第一年是万元第二年是万元
某种汽车的购车费用是10万元每年使用的保险费养路费汽油费约为万元年维修费用第一年是万元第二年是万元第
申请个人汽车贷款时车价是确定贷款金额的依据但车价不包含
保险费
汽车装饰费用
养路费
车船使用税
净车价
某客户购买一辆家庭自用的新轿车成交价为20万元交纳增值税消费税购置附加税车船使用税等4万元车检费保险
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18.2
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20.8
2015年推出一种新型家用轿车购买时费用为16.9万元每年应交付保险费养路费及汽油费共1.2万元汽
某种汽车购买时的费用是10万元每年的汽油费保险及养路费合计9千元汽车的维修费平均为第一年2千元第二年
汽车的最佳使用年限是使年均消耗费用最低的年限年均消耗费用＝年均成本费用＋年均维修费设某种汽车的购车的
某种汽车购买时费用为14.4万元每年应交付保险费养路费及汽油费共0.9万元汽车的维修费为第一年0.
某种车辆购车费10万元每年交保险费养路费及汽油费合计9千元汽车的维修费平均为第一年2千元第二年4千元
某客户购买一辆家庭自用的新轿车成交价为20万元交纳增值税消费税购置附加税车船使用税等4万元车检费保险
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18．2
14
20．8
某种汽车购车费用是10万元每年使用的保险费养路费汽油费共计约0.9万元年维修费第一年是0.2万元以
某客户购买一辆家庭自用的新轿车成交价为20万元交纳增值税消费税购置附加税车船使用税等4万元车检费保险
16万元
18.2万元
14万元
20.8万元
某客户购买一辆家庭自用的新轿车成交价为20万元交纳增值税消费税购置附加税车船使用税等4万元车检费保险
16
18.2
14 20.8
某种汽车购买时费用为14.4万元每年应交付保险费养路费及汽油费共0.9万元汽车的维修费为第一年0.2
某客户购买一辆家庭白用的新轿车成交价为20万元交纳增值税消费税购置附加税车船使用税等4万元车检费保险
16
18．2
14
20．8
某种汽车的购车费用是10万元每年使用的保险费养路费汽油费约为万元年维修费用第一年是万元第二年是万元第
某种汽车购买时费用为14.4万元每年应交付保险费养路费及汽油费共0.9万元汽车的维修费为第一年0.
某客户购买一辆家庭自用的新轿车成交价为20万元交纳增值税消费税购置附加税车船使用税等4万元车检费保险
16万元
18.2万元
14万元
20.8万元
某种汽车购车费用是10万元每年使用的保险费汽油费约为9000元年维修费第一年是2000元以后逐年递增
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10
9
8
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LastweekendIwentsnowshoeingwithagroupofteachersfrommyschool.1itfeltalittlestrange﹣﹣﹣abitlikewearingflippers脚蹼2youswim!lfeltquiteclumsytostartwithanditwas3toclimboverthefallentreeswiththesnowshoes4tomyfeet.HoweverIlove5andamusedtowalkinginmountainousareas6Isoongotusedtoit.Ilovedwalkingthroughtheforestandseeingallthetreescoveredin7!Attimeswalkinguphillinthesnowwashard8whentherewererocksunderneaththesnow.Oncewereachedthe9itwasworthit!Themountainwe10wascalledLeTanetanditwasl292mhigh﹣﹣﹣that'shigherthanSnowdonthetallestmountaininWales!Theskywasabitgraybuttheviewswere11.Imanagedtogetsomegreat12﹣﹣﹣andrememberedtousemynewcamera!Aftertakinglotsofphotoswestartedgoingdown.Insomewaysgoingdownthemountainwasharderthan13.Itwasverysteep陡峭anditwaseasyto14inthesnow. Atthebottomwehadahotdrinkinacabin﹣﹣﹣itwasclearly15afterafewhoursofwalkinginthecold!Beforewewent16Iattemptedsledging雪橇whichI'dnever172before!Itwasgreatfun! TobehonestI'dreally18snowshoesasanalternativetothemorewell﹣known19sports.Besidesbeingalotcheaperthanskiingit'seasiertodoandisconsideredtobealot20! 1A.Atfirst B.Byday C.Aboveall D.Bychance 2A.unless B.when C.since D.before 3A.practical B.easy C.difficult D.enjoyable 4A.designed B.reviewed C.adjusted D.attached 5A.swimming B.skiing C.hiking D.riding 6A.and B.but C.if D.so 7A.mud B.fog C.dirt D.snow 8A.especially B.normally C.directly D.perfectly 9A.bottom B.top C.valley D.beach 10A.promoted B.climbed C.protected D.ignored 11A.excellent B.common C.similar D.universal 12A.assistance B.guides C.photos D.equipment 13A.lying B.checking C.stayingup D.goingup 14A.spread B.test C.slip D.sleep 15A.needed B.displayed C.controlled D.backwards 16A.upstairs B.home C.abroad D.changed 17A.gotten B.seen C.lost D.tried 18A.suspect B.dislike C.recommend D.quit 19A.extreme B.winter C.water D.track 20A.cheaper B.safer C.firmer D.slower
假定英语课上英语老师要求同桌之间互相修改作文请你修改你同桌的以下作文.文中共有10处语言错误每句中最多有两处.错误涉及一个单词的增加删除或修改. 删除把多余的词用斜线\划掉. 增加在缺词处加一个漏字符号∧并在该词下面写出该加的词. 修改在错的词下划一横线在该词下面写出修改后的词. 注意1.每处错误及修改均仅限一词. 2.只允许修改10处多者从11处起不计分. Mylistoffavoritebooksarelong.IreadalotandIjustkeepfindingnewfavorites.Inmyfamilyweoftentalkaboutthebookswearereadingandpassingaroundourfavorites.Itbenefitsawholefamily. Idiscoveredhowsharefavoritebookscanhelpstrengthafriendshiplongago.WhenIwasakidmyfriendLizbecameverysickerandwasgoingtomissalotofschool.Ifillabigbagwithsomeofmyfavoritebooksforherread.Sheneverforgotthat.Todayshelivesthousandofmilesawayfrommebutshesometimese﹣mailswithmeaboutthebookssheisreading.
Nobodylikesanoldpoop傻子.Developingasenseofhumorispartofbecomingamatureemotionallyhealthyindividual.Laughterisgoodforthesoulbuildsfriendshipsandrelievesstress.Itservesastheglueforsocialsituationsandasanice﹣breakerforsadnessandboredom.Ifyou'veeverbeentoldtolightenuporchilloutyoushouldsavetheblueattitudeforserioussituationsanddevelopyoursenseofhumor. Forgivetheaccidental.Asuddenfallishumorousnotbecauseweliketoseepeoplefallbutbecauseitsurprises.Fromaspilled溢出waterglassinameetingtoAuntRae'steethcomingoffintheThanksgivingturkeytheembarrassmentofaccidentscanberelievedbyhumorandahelpinghand.Aftermakingsurethatnobody'shurtforgiveaccidentswithachuckle咯咯地笑ratherthanascolding. Lookfortheunexpected.Thekidwhousedtolookatyouwithhiseyesclosedduringatesthadtheidea.Parentswhoservegreeneggsandhamtotheirchildrenongraduationdaygettheidea.Unexpectedactionslightenanatmosphereandrelaxpeople. Learntolaughwithyourkids.Mostofwhatchildrensayanddoisfunny.Helpthemlearnthataccidentsaresometimesfunnyandsometimesoccasionsforjoininginandhelpinganotherhumanbeing.Bysharinglaughsandattemptingtoexplainhumoryoudevelopyoursenseofhumoraswellashelpkidsdeveloptheirownsenseofhumor. 1Ifyou'veeverbeentoldtolightenuporchilloutitmeans. A.youarehumorous B.youareblue C.youlackhumor D.youarefunny 2AccordingtoParagraph2whenyourfriendfallsyoucan. A.laughathim B.chuckle C.scoldhim D.feelembarrassed 3Intheauthor'sopinionifyourmotherservesgreeneggsandhumtoyouonyourgraduationdaysheis. A.boring B.serious C.considerate D.humorous 4Whatisthebesttitleforthepassage? A.HowtoDevelopaSenseofHumor B.WaystoBecomeaHealthyIndividual C.TheFunctionofHumor D.ProperAttitudesTowardHumor
LucyandAlicewereborn出生inthesameyearbutinmonths.
Somepeoplelikemodernart1otherssaythatisrubbish.Butacleanerwho2workintheTateGalleryinLondonisn'tabletotellthe3different.Thewomanwhosenameisn'tknownmistookaworkofartbytheGermanpainterGustavMetzger4abagofrubbishandthrew5outwithotherbags.6plasticbagwhichcontainedpiecesofpaperandcardboardwas7laterecoveredoutsidethegallerybuttheartistthoughtthatitwastoo8damagetobeputonshowagain.78﹣year﹣oldMr.Metzgerexplainedthattheexhibit9hesaidwasacopyofasimilarworkhehadcreatedin196010meantoshowthatallartistemporaryandfinite.
结合画图试写出下列已知点经过相应变换后的坐标点2-3绕原点旋转90°．
假定你是李华在高三毕业典礼之际学校号召毕业生用适当形式表达对学校及老师的感恩.请你给你的外籍教师Megan写一封信表达你对她的感谢要点如下 1.你在学习英语中经历的困难 2.获得Megan老师的帮助和鼓励 3.对Megan老师的感谢和祝福. 注意1.词数100左右 2.可以适当增加细节以使行文连贯 3.开头语已为你写好. DearMegan Howtimeflies! Yourssincerely LiHua
Whatisashopaholic购物癖? 1Whilethemediasometimesusethewordcasuallyshopaholicssufferfromarealandsometimesveryfrighteninglackofself﹣control. Withoutadoubtweliveina‘spend﹣happy'society.Mostpeoplelivebeyondtheirmeansandareindebt.2Theytakeweekend﹣longshoppingexcursionsspendmoneytheydonothaveandoftenregrettheirpurchasesthenextday.Butdoesthismeanthattheyhaveaproblem?Notnecessarily. Trueshopaholicsshopbecausetheycan'thelpit.3Theyshopwhentheyarefeelingdepressedandusespendingasawayofcopingwiththeworld.Theydonotshopbecausetheyenjoyitorbecausetheyneedthethingstheybuy.Theybuythingsbecausetheyfeeltheyhaveto.4 Twopiecesofadvicegiventoshopaholicsarethese.Firstlywhenyougoshoppingonlytakecash.Leaveyourcreditcardsandcheckbooks支票簿athome.Andsecondlyifyouseesomethingthatyouwanttobuydon'tletyourselfbuyitonthespot.5Ifyoustillwanttheitemafewdayslaterthenyoucangobackandbuyit. A.Nowadaystherearemoreandmoreshopaholicswhichhasbecomeamajorconcernforthesociety. B.Insteadgiveyourselfa‘waitingperiod'. C.Inrecentyearsshopaholicshavecometothepublicattentionontelevisionandinnewspaperandmagazinearticles. D.Theygoonbuyingthingslongaftertheyhavehugedebts. E.Remindyourselfthatyouareashopaholic. F.Manypeoplewhatevertheirlevelofincomethinkofshoppingasahobby. G.Ashopaholicisoutofcontrol.
—Wouldyoulikesomemoreapples? —.Ican'teatanymore. A.Nothanks B.I'dliketo C.NoIdon't
IfaskedifspaceexplorationshouldcontinuemostAmericanswouldgiveanimmediateresponseeitherinfavorofcontinuingorinfavorofendingspaceexploration.Acommonresponsewouldbethatspaceexplorationisawasteofmoney.AnaverageAmericanuneducatedonthesubjectmightbelievethatthegovernmentiswastingbillionsofdollarsontheresearchthathasnovalue.Someonestrangetothesubjectmightsaythataspaceshuttlegoesuponceinawhileandthatisaboutallthathappens.Researchisongoingandcontinueswhentherearenoshuttlesbeinglaunched.Thisalsocoststhegovernmentmoney.Doestheextremecostofspaceexplorationmakesense? OneargumentisthatthegovernmentiswastingmoneyontheresearchnotbeingusedonEarth.ActuallythemoneygoestoworkersandscientiststhatsupportNationalAeronauticsandSpaceAdministrationNASNmissionsandgoestomajorcompaniesthatplayimportantrolesinmajorsectorsoftheUSeconomy.BoeingisapartnerofNASAforaircraftthesamecompanythatmakescommercialaircraftfortheairlineindustry. Anotherbenefittocontinuingspaceexplorationisthemanytechnologiesitprovides.Theartificial人造的heartresultedfromexperimentsonthespaceshuttle.ThehandheldJawsofLifeusedtosavevictimsfromcaraccidentsresultedfromthesystemusedtoseparatethespaceshuttlefromitsboosterrockets.Insulation隔热板inhomesthatkeepsthemwarmandenergyefficientisbasedonthetechnologyusedtoinsulatethespaceshuttle. TherearedirectbenefitstotheeconomyprovidedbyNASAmissionsaswellasthosetechnologies.Theseadvancesarefoundinfoodbuildingmaterialsmedicalproceduresandthevehicleswedrive.Whileitcanbeproventhatbillionsofdollarsthatcouldbeusedelsewhereisbeingspentonspaceexplorationthebenefitsitprovidesoutweightheterribleaspects.Asamatteroffactthemoneyspenthelpstoimprovethequalityofourlives. 1HowisParagraph2mainlydeveloped? A.Byofferinganalyses. B.Bymakingcomparisons. C.Bygivingsomeexamples. D.Bypresentingresearchfindings. 2ThefunctionofJawsofLifeisto. A.savepeoplefromtrafficaccidents. B.doexperimentsonthespaceshuttle C.keephouseswarmandenergyefficient D.separatethespaceshuttlefromitsboosterrockets. 3Intheauthor'sopinionspaceexploration. A.haschangedourlifecompletely B.coststoomuchofourtime C.benefitsusinmanyways D.hasnothingtodowithus 4Whatwouldbethebesttitleforthetext? A.Benefitsofspaceexploration B.Isspaceexplorationworththecost? C.Howtomakespaceexplorationaffordable D.MissionsoftheNASAspaceshuttleprogram
Work﹣From﹣Home!AVONishiringnow.Noexperiencenecessary.Unlimitedearningspotential.Beyourownboss!Alllocationsneeded.251﹣518﹣8023www.AvonJob.com 1Theseadsare. A.toselltheirproducts B.toattractsomebodytojointhem C.toinformpeopleofsomeactivities D.tohelppeopleimprovethemselves 2Foragraduatewhojustfinishescollegewhichadismostsuitable? A.Ad1. B.Ad2. C.Ad3. D.Ad4. 3Ifyouarearunnerofasmallcompanyfocusingonwebsiteservicewhichadismostattractivetoyou? A.Ad1. B.Ad2. C.Ad3. D.Ad4.
Whatsomethingtodrink?
—Wouldyoulikeicecreamsir? —Yesplease. A.some B.much C.many
函数y=中自变量x的取值范围是A．x≠1 B．x≠-1 C．x≠0 D．一切实数
Don'tbringfoodtotheparty.IfyouI'lltakeitaway. A.are B.willdo C.do
下列变量间的关系不是函数关系的是A．长方形的宽一定时其长于面积B．正方形的周长与面积C．等腰三角形的高一定时其底边长与面积D．某人的身高与年龄
一个点从原点出发沿x轴的正方向平移3个单位然后沿y轴的正方向平移5个单位到达点P那么点P的坐标是如果将点P沿y轴翻折所得到的点P'的坐标是．
如图要在一块长方形木板上钻一个孔孔的中心P到木板右边的距离是15mm到下边的距离是10mm请你在图中画出这个孔的中心P所在的位置如果以AB所在的直线作为x轴向右为正方向以BC所在的直线作为y轴向上为正方向以1mm为单位长度建立平面直角坐标系写出孔中心P的坐标．
—shoeswouldyoulike?—Size40.A.What B.Whatkindof C.Whatsize
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Iwouldtogotoseethemoviethisafternoon.
Hewillgototheparkifheistomorrow.
Thereare12inthecakeyoucanblowthemoutinonego.
Asanyonewhofreelances做自由职业knowstherearelotsofadvantagesofworkingathomealone.Buttherearedrawbackstoolikethepotentialloneliness.Nowonderco﹣workingspacesarebecomingsopopulartheypermitself﹣employedindividualstofeelliketheyarepartofallofficeenvironmentwhilemakingthemgetsomeworkdonetoo.Butrentingaco﹣workingspacedoescostmoney. NowaSwedishprojectisaimingtochangethatbyturningpeople'sunder﹣usedhomesintotemporaryco﹣workingspacesavailabletofreelancersforfree.HofficewasstartedbyfreelancersChristoferGradinFranzenandJohlineZandraaboutayearagoinStockholmwhentheyinvitedafewpeopleintotheirhomeofficetoworktogether.ItwasagreatsuccessandtheprojecthassincespreadtoanumberofcitiesinEuropeNorthandSouthAmericaAustraliaIndiaandJapan.Anyonecansignupandoffertheirhomespaceasafreeco﹣workingspaceorgofindaHofficenearthem. OnaHofficedayeveryonearrivesandstartsworkatacertainhour.After45minuteseveryonegetsuptotakeabreakstretchdoqigongoryogafor10to15minutes.Afterwardspeoplecangatheraroundagainandre﹣statetheirintentionsandgoalsfortherestoftheworkdayasawaytomotivateeachother.Mealscanbeeatentogetheratacertainhourpotluck﹣style家常饭orbybringingyourownlunch. Thisprocesscreatesanencouragingandsupportiveworkenvironment.AssomefreelancersdescribeByworkingatHofficewegiveourselvesandeachotherthegifttospendourdaysinasocialworkingenvironmentwhereweareextremelyproductivewithoutignoringourotherhumanneeds.Wealsomakesuretogiveusandeachotherwhatweneedtofeelcalmhappyinspiredandcreativeduringtheworkingday. SoHofficeisnotjustaboutsharingspaceit'salsoaboutafreeexchangeofideas.AndperhapsthebestthingisthatHofficesarefreetouse. 1Hofficewasstartedto. A.changepeople'sattitudetowork B.encouragepeopletobemoresocial C.improvepeople'sworkingconditions D.provideaco﹣workingspaceforfree 2What'sthemainideaofParagraph3? A.HowpeoplerespondtoHoffice. B.HowaHofficedayworks. C.WhatpeopleshareatHoffice. D.WhatHofficemeanstopeople. 3Somefreelancers'descriptionsofHofficesuggestthatthey. A.benefitalotfromtheworkingstyle B.worklongerthanbefore C.expectmorepeopletojointhem D.can'tbeseparatedfromeachother 4WhatdoweknowaboutHofficeaccordingtothetext? A.Itisbecomingincreasinglypopular. B.Ithasbeenaroundforquiteafewyears. C.Ithascreatedmanynewjobopportunities. D.Itissuitableforpeoplefromallwalksoflife.
Iofteneatsomeandforlunch.A.tomato;fish B.tomatoes;fish C.tomato;fishes
白炽灯用久之后灯丝变细导致灯丝的电阻白炽灯的灯丝烧断后再将其搭接上通电后比原来变亮了这是由于灯丝电阻的材料不变长度电阻．
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