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某商店到苹果产地收购了2吨苹果，收购价为每千克1.20元，从产地到商店的距离是400千米，运费为每吨货物每运1千米收1.50元，如果在运输及销售过程中的损耗为10%，那么商店要实现的15%的利润率，...
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某水果商店以2元/千克的价格购进一批苹果以3元/千克的价格出售每天可售出200千克为了促销该经营户决
商店出售甲乙二两种规格苹果．若甲种每千克a元乙种每千克b元则妈妈买m千克甲种苹果和n千克乙种苹果共
某水果店去苹果产地收购苹果收购价为每千克1.5元从产地到水果店距离300千米运费为每吨每千米3元其他
3
3.6
3.9
4.8
按照国家规定2019年生产的小麦三等最低收购价格为每50 千克112元且每个等级的收购差价为每50千
122
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人人商场到海南岛去收购山竹收购价为每千克2.7元．从海南岛到商场的距离是600千米运费为每吨货物每
张阿姨以每千克0.8元的价格收购回一批苹果经过挑选把这些苹果分成了甲乙两个等级质量比是35乙等只能
妈妈从商店买回1.4千克苹果和2.5千克香蕉共花去16.4元．已知香蕉每千克4.6元每千克苹果多少元
小红的妈妈到水果店买了苹果和梨各2千克共用了10.4元．梨每千克2.8元苹果每千克多少元
某水果店到苹果产地去收购苹果收购价为0.84元/千克从产地到水果店距离200千米运费为每吨每运1千米
1.5元/千克
1.6元/千克
1.2元/千克
1.8元/千克
妈妈到水果店买了3千克苹果和2千克香蕉共用了33.4元．每千克香蕉比苹果便宜0.8元每千克苹果和每
某人带100元人民币到商店买了一些饮料用去60元后来他又买了4千克梨每千克3元买了5千克苹果付钱后尚
某同学到农贸市场买苹果买每千克3元的苹果用所带钱的一半而其余的钱都买了每千克2元的苹果则该同学所买
5元
2.5元
2.4元
2.3元
某水果店到葡萄产地去收购葡萄收购价为1.68元/千克从产地到水果店距离为400千米运费为每吨每运1千
4.29元
5.25元
6.15元
7.21元
某商店从农贸市场购进AB两种苹果A种苹果进价为每千克6.5元B种苹果进价为每千克8元共购进150千克
某超市用5000元购进一批新品种的苹果进行试销由于销售状况良好超市又调拨11000元资金购进该品种苹
果园收购一批苹果按质量分为三等最好的苹果为一等每千克售价3.6元其次是二等苹果．每千克售价2.8元
某外贸公司出口某商品20吨1000千克／吨收购价每千克人民币2．80元国内费用加17％外销价每吨55
某商店到苹果产地收购了2吨苹果收购价为每千克1.20元从产地到商店的距离是400千米运费为每吨货物每
下列情况不会引起苹果需求发生变化的情况是
某电视台宣传苹果富含维生素
苹果的价格从每千克10元上升到每千克14元
市场上梨的价格从每千克8元上升到每千克10元
种植苹果的成本降低
某水果店到苹果产地去收购苹果购价为每千克1.2元从产地到商店400千米每吨每千米运费1.5元如果在
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一个三角形不是钝角三角形就是锐角三角形．判断对错
根据短文内容从短文后的选项中选出能填入空白处的最佳选项选项中有两项为多余选项. Forcollegegraduatesitisofvitalimportancetowriteapplicationletterswell.36Itshouldstateclearlythejobyouwantandshouldtellwhatyouhavedone.Itshouldbesimplehumanpersonalandbriefwithoutleavingoutanynecessaryfacts. Inwritingaletterofapplicationkeepinmindthatthethingsapossibleemployerismostlikelytowanttoknowaboutareyourqualificationsyourachievementsandyouraims.37Ifthefirstfewsentencesfailtowinthereader'sattentiontherestofthelettermaynotbecontinuedatall.Trytokeyyouropeningremarkstotheneedsorinterestsoftheemployernottoyourownneedsordesires.ForexampleinsteadofbeginningwithIsawyouradvertisementintoday'snewspaperyoumightsayIhavemadeacarefulstudyofyouradvertisingduringthepastsixmonthsorIhavemadeasurveyinmyneighborhoodtofindouthowmanyhousewivesuseyourproductandwhytheylikeit. 38Beclearaboutthekindofjobforwhichyouarenowapplying.Collegegraduateslookingfortheirfirstpositionsoftenaskwhattheycanprovideinaletterandwhatifemployerswantexperiencewhichnaturallynobeginnerhas.39 Itisimportanttowriteagoodstrongclosingforyourletter.Makeaspecificrequestforanintervieworgivethepossibleemployersomethingdefinitetodoorexpect.40Thatmakesiteasierforapossibleemployertogetintouchinyou. A.Hereareafewsuggestionsforyoutoprepareyourselfbetterforyourinterview. B.Anexcellentideaistoencloseastampedself﹣addressedenvelopewithyourletter. C.Theansweristhateverythingyouhaveeverdoneisexperience. D.Don'tbeafraidofbeinganewhand. E.Trytoavoidwritingingeneral. F.Thepurposeofaletterofapplicationistohelpyoutosellyourself. G.Theopeningparagraphisperhapsthemostimportant.
Awalkerseriouslyinjuredinamountain﹣toplightningstrikewhichkilledtwoothersisshowingsignsofimprovementthepolicehavesaid.AmajorrescueoperationwasperformedonSundayfollowingtwostrikeswhichhittheBreconBeaconsSouthWales.Twomendiedwhiletwoothersweretakentohospital. ApolicespokeswomansaidAmaninaseriousconditioninhospitalfollowingsimultaneous同时发生的incidentsintheBreconBeaconshasnowimprovedandheisrecovering.Officersarecontinuingtogetintouchwiththenextofrelativesofthedeadmenandenquiriesareongoing.AllmenwerebelievedtobefromEngland. MarkJonesoftheBreconMountainRescueTeamdescribedthelightningstrikeasafreakaccidentandsomethinghehadnotbeencalledouttoin30yearsofservice. ThewalkinggroupRamblersCymrusaidthatwhileincidentsinvolvingthunderandlightningwererareelectricalstormsshouldbetakenseriouslybywalkers. Theorganisation'sdeliveryofficerEllyHanniganPoppsaidWe'dadviseeveryonetochecktheweatherforecastbeforestartingawalk.Ifyouhearthunderseelightningorifyourhairstandsonendpostponeactivitieseveniftheskylooksblueandclear.Lightningwillstrikeasfaras10milesawayfromanyrainfall.Lightningcanstrikethesameplacerepeatedly﹣especiallytallpointedisolatedobjects. Ifthereisnoshelteryoushouldkeepmoving.Andifyoubecomethetallestobjectcrouch蹲intheopentwiceasfarawayfromthenearestpointedobjectasitistall.Makeyourselfassmallaspossiblestayonyourtoesandkeepyourheelstogetherasitwillallowelectricitytogouponefootthroughtheheelsandbackintothegroundthroughtheother. 29.Whatcanwelearnaboutthevictimsoftheincident? A.Bothoftheinjuredmenarerecoveringslowly B.Thebodiesofthetwomenhaven'tbeenfound. C.Thefourmeninvolvedmaybefromthesamecountry. D.Thepolicecannotcontactthetwodeadmen'srelatives. 30.WhydidtheauthorquotethepolicespokeswomaninParagraph2? A.Becausetheaccidentisveryserious. B.Toannouncewherethevictimscomefrom. C.Becausethepolicearelookingintotheaccident. D.Totellthereaderssomefactsoftheincident. 31.Whatdothelasttwoparagraphstellus? A.Harmdonebylightning. B.Warningsfromadeliveryofficer. C.Firstaidinalightningincident. D.Safetytipsonalightningstrike.
圆柱体的体积与圆锥体的体积比是31．．判断对错
用一根60厘米长的铁丝可以折成一个长8厘米宽5厘米高厘米的长方体．
Theswim﹣with﹣dolphinstouristindustryisbecomingmorepopulareveryyear.Afterallitcancostalargeamountofmoneytohavethiskindofholidayexperience.Sotouroperatorstrytoplaceeagerswimmersasnearaspossibletothedolphins. Researchhasshownthatdolphinsdonotlikeitatalliftheswimmersslipintothewaterdirectlyontopofthemorifhumansareintheirpathoftravel.Howeverifswimmersenterthewatertoonesideofthemthedolphinsdonotavoidtheswimmerstothesameextent. Inallcasesthedolphinsseemtohavebecomemoresensitivetothepresenceoftheswimmers.Fordolphinsswimmingamongstorwithhumansisnotnecessarilyahighpriority.Thisstudyhasshownthatonly19%ofanygroupofdolphinswillparticipateininteraction.Youngdolphinsarethemostlikelytointeract.Itisbelievedthattheyseehumansasentertainmentandthattheinteractionisanewandunusualexperienceforthem. Itisfrequentlyaskedwhetherswim﹣with﹣dolphinstourismshouldbediscontinued.Theadviceisthatdolphinsshouldbegivenenoughperiodsoftimethroughoutthedaywhentheyarenotexposedtotourism.Permittedinteractionsshouldnotbetoodisturbingtothedolphinssincetherecouldbemothersandcalves幼崽presentindolphingroups.Thereshouldalsobeeducationalcampaignsaboutthecreaturesandwhatislikelytocausedangertothem. Itisnoteasytoexplaintosomeonethattheycannotfulfilltheirlifelongdreamsbecausethedolphinsarerestingorthatamotherdolphinandcalfareinthearea.Butifwearetoenjoytheseremarkableanimalsandnotjustusethemforourentertainmentthenwemustcarefullymonitortheswim﹣with﹣dolphinsindustryworldwide. 28.Whatmakesswim﹣with﹣dolphinstourismpopular? A.Thelocalgovernment'sencouragement. B.Theimprovementofpeople'slivingstandard. C.Theincreasingnumberoftourists. D.Thehighprofitsoftheindustry. 29.Whyareyoungdolphinsmorelikelytoswimwithhumans? A.Theydothisoutofcuriosity. B.Theylikehumansbetter. C.Theyarelesssensitive. D.Theyarefearless. 30.Whatshouldtheswim﹣with﹣dolphinsindustrydoaccordingtoParagraph4? A.Avoidinteractionwithyoungdolphins. B.Makepeopleknowthehiddenthreattodolphins. C.Strictlylimittheexpansionoftheindustry. D.Exposedolphinstotouristsonlyinthedaytime. 31.Whatcanbeinferredfromthelastsentenceofthepassage? A.Theindustryhasbeenahottopicworldwide. B.Theindustryaimstobringhappinesstohumans. C.Theindustryenableshumanstoswimwithdolphins. D.Theindustrywillharmdolphinswithoutpropercontrol.
HowtoKeepYourSelf﹣confidence Weallhaveupsanddownsandwavesthatwerideinlife.Howeverwhenthingsaregoingwrongit'sdifficulttokeepyourself﹣confidence.36 Putyourselfinpositivesituations.Mindpowercandoalottomaintainconfidence.37Whatmakesiteasieristhatwhenyouputyourselfinpositivesituationsyou'lldevelopmorehappinessinyourlife.Sodothingsthatmakeyoufeelgoodanddothingsthatmakeyoulaughandenjoylifemore. 38Workcanbereallygoodforyourconfidencebuttoomuchcancausestresswhichwillhurtyourconfidence.Soyoushouldhaveanequalamountofworkandjoyintoyourlifetoavoidstresseffectivelyandpreserveyourmentalconfidence. Takementalbreaks.39Takingmentalbreakswillbreathenewandfreshairintoyourlife.Thatprovidesconfidenceinyourself.Thesebreakscanbeverysimplethingssuchasreadingabookorlisteningtomusic. 40Iknowthisishardnoonelikestohearnegativefeedback反馈aboutthemselves.Butwhatonesaysaboutyoudoesn'tmakeupwhoyouare.Whatmakesupwhoyouareishowyoucarryyourselfinlife.Youhavegottosetahighlevelofself﹣integrityandsetthebarofwhatisgoodenoughforyou. A.Don'toverlookyourmentalconfidence. B.Thefollowingtipstellyouhowtomanageit. C.Learntoadjusttocriticismandhatefulremarks. D.Don'tputtoomuchstressandworkintoyourlife E.Whenyoufeelpleasedyouthinklessaboutyourproblems. F.Whenthingsgowrongyouneedtorelyonthatpowertokeepyourconfidence. G.Thisrequiresnotreallyjustremovingyourselffromstressbuttakingbreaksingeneral.
阅读下列短文从每题所给的四个选项ABC和D中选出最佳选项并在答题卡上将该项涂黑. InrecentyearsChineseanimationfilmsandseriesaretryingtobreaknewground.YetcomparedtoforeigncounterpartsChineseanimationstillhasalongwaytogo.HerearefournewpopularseriesmadeinChina. LingjianMountain AnimationseriesLingjianMountainwasadaptedfromanonlineChinesenovelofthesamename.TheseriestellthestoryofaboynamedWangLuandhisadventuresonhiswaytobeapowerfulprince.BearingastrongresemblancetoJapaneseanimationtheserieswasadaptedbytwocompaniesfromChinaandJapanandwasalsobroadcastinbothcountries.Theanimationseriesgot7.1pointsoutof10onDoubanoneofChina'smostpopularmoviereviewsites. YearHareAffair TheserieswasadaptedfromnamesakecomicseriesbycartoonistLinChao.TheauthortellsthecontemporaryChinesehistorythroughagroupofcuterabbitsinuniformswhosymbolizethePeople'sLiberationArmyandimagesofotheranimals.SometimestheseanimalswouldtalkwithadialectthatsoundsfunnierthansimplyusingMandarin.Theseriesgot8.5pointsoutof10onDouban. LittleMonkYichan Thisisanothertouchingseriesaboutaseven﹣yearoldmonkYichanandhismasterAdou'sdailylives.Premieredin2016theserieshaditsepisode35broadcastrecently.Eachepisodefocusesonacertaintopicincludingfamilyromanceandfriendship.Despitetellingstoriesfromtheperspectiveofachildtheseriestargetsadultsandaimstoprovidesomechickensouptoletaudienceslearntobetolerantandgivemorelovetoothers.Theanimationgot9.5pointsoutof10onDouban. HuaJiangHu Premieredin2014theserieshashadfourseasons.ThestoryisbasedonChinesehistoryduringtheFiveDynastiesandTenKingdoms907﹣960whentherewerecontinuouswarsandfightsamongmanysmallkingdoms.Theseriesgotanaverageof7.9pointsoutof10onDouban.TothosewhofancyhistoricalstoriestheanimationprovidesanotherwaytolearnChinesehistory.Yettheseriesdoesn'tpaytoomuchattentiontohistoricaldetails. 21.Accordingtothetextwhichanimationgotthehighestscore? A.LingjianMountain. B.LittleMonkYichan. C.HuaJiangHu. D.YearHareAffair. 22.Whatdoestheunderlinedwordresemblanceprobablymean? A.popularity. B.difference. C.similarity. D.Attraction. 23.Whatcanbelearntfromthetext? A.RecentlyChineseanimationhasdevelopedbetterthanothercountries. B.Allseriesarenotadaptationsfromnovelsonline. C.PeopleinterestedinancienthistorypreferYearHareAffair. D.LittleMonkYichanisintendedforchildren.
OnceuponatimethereweretwolittleboysJackandTomwho61raiseinanorphanage.Jackhadalwayswishedhecouldflylikeabird.AndTomunabletowalkproperlywas62eagernesstowalkandrunlikeotherchildren. OnedayJackcameuponapark63hesawTomplayinginthesandbox.Heranoverto64heandaskedifheeverhadwantedtoflylikeabird.NosaidTom65Ihavewonderedwhatitwouldbeliketowalkandrunlikeothers. Thetwolittleboysplayedfor66hour.ThenamancamewithawheelchairtopickTomup.Jackranovertothemanandwhisperedsomething67hisear.AndthenheranovertoTomandsaidIwishIwereable68makeyouwalkandrun.ButIcan't.HoweverthereissomethingthatIcandoforyou. JackturnedaroundandtoldTomtoslideupontohisback.Hethenbegantorunacrossthegrass69carryTomonHisback.Soonthewindjustwhistledacrossthetwolittleboy'sfaces. Flapping摆动hisarmsupanddowninthewindTomyelled70cheerfulI'MFLYING.I'MFLYING!
BillGatesrecentlypredictedthatonlinelearningwillmakeplace﹣basedcollegeslesssignificantandfiveyearsfromnowstudentswillbeabletofindthebestlecturesintheworldonline.IapplaudMr.Gates.Butwhat'stakingussolong? Asearlyas1997MIT麻省理工decidedtopostvideosofalluniversitylecturesonlineforfreeforallpeople.ButtodayhowmanystudentshaveyoumetwhomasteredadvancedmathematicsornuclearphysicsfromanMITonlinevideo?Unfortunatelytheanswerisnotmany. Theproblemisthepoorqualityofonlineeducationwebsitesandtheexperiencetheyprovidetostudents.ThosewhogototheMITwebsiteandwatchcoursesonlinearesurelyverysmartpeoplebutifsnotlikeplayingavideogamesuchasWorldofWarcraft.Onlythemostardentstudentsthosewhoarehighlymotivatedwilldevotethemselvestostudyingtheseboringonlinevideos. Therealquestioniswhywearen'tspendingmoretodevelopbetteronlineeducationplatforms.WhereistheAvatarofeducation?Thinkaboutthis.ThemarketforHollywoodfilmsperyeariswortharound30billionUSD.Educationintheworldisatrillion﹣dollar﹣a﹣yearmarkethundredsoftimesbiggerthanHollywoodmovies.Yetthemostexpensivedigitallearningsystemeverbuiltcostwellunder100milliondollars. BillGates'predictionisgoingtohappen.Thereisnodoubtaboutit.Butitwillonlyhappenwhenwecreatehighleveleducationalcontentandexperiencesthatengageandexcitemorethanhaseverbeenpossibleintherealworld. 24.WhathasBillGatesforecastaboutonlinelearning? A.Itwillconcentrateonphysicslectures. B.Itwillcompletelyreplacerealuniversities. C.Itwillhelptomakeuniversitiesmoresuccessful. D.Itwillplayanincreasinglyimportantroleineducation. 25.WhatdoestheunderlinedwordardentinParagraph3mean? A.Creative. B.Enthusiastic. C.Well﹣behaved. D.Experienced. 26.Accordingtotheauthorwhatisholdingbackthepopularityofonlinelearning? A.Thelackoflecturesavailableonline. B.Thehighcostofaccesstothewebsites. C.Thelowstandardofeducationalwebsites. D.Thecompetitionwithonlinecomputergames. 27.WhydoestheauthormentionHollywood? A.ToshowthatHollywoodproducesmanysuccessfulmovies. B.Toprovethateducationismoreprofitablethanentertainment. C.Toarguethatmoviedirectorsshouldproduceeducationalcontent. D.Tourgethatmoremoneybespentdevelopingeducationalwebsites.
About15yearsagoItaughtAProblemfromHellabookongenocides大屠杀toagroupof18﹣and19﹣year﹣oldsinamid﹣westuniversityintheUS.InmyclasstherewasayoungmanwhohadspenthisboyhoodinBosniaasNATObombedhishometown.Myotherstudentsamazedbyhisconnectiontothegenocideinthetextbookaskedhimwhatitwasliketogrowupinawar﹣zone.Aprettynormalchildhoodasyouhadherehesaid.Weplayedcardsinsidealotandwhentherewasnobombingwekickedaballinthestreet. Inthepastfewyearstheworldhasseenarapidincreaseinrefugees难民withthenumberhitting60million.VietThanhNguyen'sstorycollectionTheRefugeesremindsusthatliteratureisnewsthatstaysnews.SetintheVietnamesecommunitiesinCaliforniaaswellasinVietnamthestoriesdonotaimtosurpriseuswithnewtwistsorshockuswithwonderfuldetailsaswarandrefugeestoriescouldeasilychoosetodo.RatherliketheyoungmanfromBosniaNguyen'scharacterstellthesestoriesbecausetheyaretheonlyonesknowntothem. Includedinthecollectionaretwoofthemosttouchingpiecesbothaboutsiblings兄弟或姊妹separatedbygeographyandhistory.InBlack﹣EyedWomenthenarrator讲述人ayoungVietnamesewomanisvisitedbytheghostofherelderbrotherwhodiedyoungontheboatwhenthefamilytookflightfromthewar.Thetaleofloveandlossviolenceandviolationmaynotbeunfamiliartothereaderbutthedeterminationofthebrother'sghosthehastakendecadestoswimacrossthePacifictoreachAmericaandthesister'sabandoningherselftoahalfdeathmakethestorylasting. AsanechotheclosingstoryFatherlandexploresamorecomplexsituationbetweentwosiblings.ThenarratorayoungVietnamesewomanmeetsherhalf﹣sistervisitingfromtheUSforthefirsttime.Addingtothetensionisthefactthatherfatherhasnamedthenarratorandhersiblingsafterhisfirstsetofchildren.TwosistersoneAmericanandoneVietnameseyetnamedthesamebythefather﹣itmaysoundstrangebutisn'titthefatemanyrefugeeshavetofacealifeleftbehindthatcouldhavebeentheirsandalifeinanadoptedcountry. Thethemeofdoubleness﹣choiceandinevitability不可避免性homeandhomelessnessstartingafreshandbeingstuck﹣ispresentnotonlyinthestoriesofVietnameserefugeesbutalsoofthosewhohavebecomerefugeesfromtheirownhomesandlovedones.Smilingatyourrelativesnevergotyouveryfarbutsmilingatstrangersandacquaintancessometimesdid.SoapilotwhofoughtintheVietnamwarandisnowrevisitingthecountryforthefirsttimethinkswhilewavingatthelocalsfromatourbus.He'sdistantfromhisdaughterjustasaMexicanAmericaninthecollectionisdistantfromhiswifeorayoungmanfromHongKongisdistantfromhisfather. Thecollectionisfullofrefugeeswhetherfromexternalorfromadeepermoreinternalconflictbetweeneventhosewhoareclosesttoeachother.Withangerbutnotdespairwithreconciliation和解butnotunrealistichopeandwithgenuinehumourthatisnotusedtoinsultanyoneNguyenhasbreathedlifeintomanyunforgettablecharacters. 32.Thefirstparagraphisintendedto. A.describetheboringlifeofwarvictims B.appealtothereaderstohelpwarvictims C.criticizeNATO'skillingofinnocentpeople D.introducethestorycollectionTheRefugees 33.WhichofthefollowingaboutTheRefugeesisTrue? A.Ittellsthenewsinaliteraryform. B.Itisfullofsurprisingtwistsandplots. C.Theauthorexperiencesthestorieshimself. D.Itscharactersnarratetheirownstories. 34.WecaninferfromParagraph5that. A.relativeshatetheirlovedonesforbeingleftbehind B.separationfromlovedonestendstomakethemdistant C.peoplebecomerefugeesduetotheirdoublecharacter D.smilingisagoodwaytokeeplovedonestogether 35.WhichofthefollowingisthethemeofTheRefugees? A.Despairsufferingandregret. B.Angerhumourandhope. C.Sympathyregretandreconciliation. D.Dreamhopeandexpectation.
假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.文中共有10处语言错误每句中最多有两处.每处错误仅涉及二个单词的增加删除或修改. 增加在缺词处加一个漏字符号∧并在其下面写出该加的词. 删除把多余的词用斜线\划掉. 修改在错的词下划一横线并在该词下面写出修改后的词. 注意1.每处错误及其修改均仅限一词 2.只允许修改10处多者从第11处起不计分. Asthesayinggoeschancefavoredthepreparedmind.Ilearnedthisfromoneofmyexperience. Iwasnotchosenasmemberofthevolleyballteamofourschool.BecauseofthisIdecidedtogiveupplayvolleyball.Luckilymybestfriendstoppedmebutpointedoutthatitwasmylazinessandpoorpreparationwhichledtomyfailure.AfterthatIpracticedplayingvolleyballoneveryday.WhenanothertryoutarrivedIwasfullpreparedandtriedmybest.AsaresultIwasselectedandbecameanimportantplayeronourschoolteam. FromthisIamfirmlyconvincingthatweareabletoseizeachanceaslongasIgetwellprepared.
将一块圆锥形糕点沿着高垂直于底面切成两半表面积比原来增加了36cm2测得圆锥形糕点的高是9cm．原来这块圆锥形糕点的体积是多少立方厘米
一个圆的半径是4厘米它的周长是厘米面积是平方厘米．
InthetinyvillageofAngelicaNewYorkthepostofficeismorethanaplacetogetmailorsendpackages.Thereyou'llfindtheheartofthislovelycommunity.It'swherevillagersmeetandgreetfriends. WhenAngelica'spostofficewasthreatenedwithbeingclosedinthe1980savillagerPatcameupwithaplantosaveit.AtChristmastimeIwouldhearonthenewsabouttownsnamedSnoworBethlehemhavingcelebrationssaysPatWhycouldn'twedothesamethingwithAngelica? Patwhoisanartistcreatedapostalcancellation邮戳designfeaturinganAngelicaangel. ShedrewherangelsinatraditionalfashionandsubmittedhersuggestiontotheU.S.PostalService.Onceapprovedthedrawingwascarvedintoacancellationstampthatcouldbeusedforonedayonly.Thepostmistress女邮局局长thenhadanotherideatomakethedayevenmorespecialcallingthepostofficeAngelStation. ThelargeincreaseinmailamountsavedAngelica'spostofficefrombeingclosedandkeepsthedoorsopentoday. Nowit'straditionthatonthefirstFridayinDecemberpeoplecometoAngelicatomailtheirChristmascards.EachyeartheamountofmailgoingthroughtheAngelicaPostOfficeincreasesduringlateNovemberandearlyDecember.StampcollectorsfromaroundtheworldhaveacceptedtheAngelStationcancellationsomesendingmailfromasfarawayasFrance. BecausethestampisdestroyedeachseasonPatdrawsanewangelthatconveysseason'sgreetingsfromAngelStationeveryyear.Postofficesmaycloseinotherpartsofthecountrybutthistinyonecontinues. 1WhatdidPatdotosavethepostoffice? A.Sheinventedanewcancellation. B.ShehostedChristmascelebrations. C.Shegavetheofficeabettername. D.Shedesignedaspecialsetofstamps. 2WhichofthefollowingcanbestdescribePat? A.Curiousandfriendly. B.Stubbornanddetermined. C.Creativeandwarm﹣hearted. D.Humorousandintelligent. 3WhatcanwelearnaboutAngelica'spostofficefromthepassage? A.Itwascompletelyclosedinthe1980s. C.Itisalsothecenteroflocalsociallife. B.Itsnamehasbeenchangedmanytimes. D.Itsstampremainsthesameeachseason.
完形填空 阅读下面短文从短文后各题所给的四个选项ABC和D中选出可以填入空白处的最佳选项并在答题卡上将该项涂黑. AsIrushedamongthetablessuddenlya41askedifIcouldmindachild.Iwasquite42butIcouldtellthemanwasquitedesperate.SoIhadtomakea43withhimthatifhewantedhissontostayandwaitforhimhehadto44somethingintheshop. Thiswasquite45forthemantodoIcould46hewasquitepoorbythe47hewasdressed.Itlookedasifhehadtriedtocomeinhis48clothes.Buttheystilllookedabitoldandwornout49hehadoftenwornthemjusttomakehimselflookbest.LookingdownIcouldseehis50werealsoabittornandtheheelswereinaterriblestate.Ithoughthewasgoingforajobinterview.Intheendheboughtasmallboxof51forhislittlesonandseatedhimdowninthecorner.Icouldtelltheboywasfeelingdownandonlycould52withabitofcheeringup. SeeingthatthekidsatthereforquiteawhileIwasabit53asthepoorlittlekidwassitting54hisown.Peoplewatchedhimandsomekidsevencameovertopickonhim.Iwas55toseeoneofthemevenknockedhiscookiesoffthetable.Hequicklywentandgotthembackwithoutsayingaword.Iwashopinghisfatherwould56upandcomebackforhisson's57. Atclosingtimetheonlypersonleftwasthelittleboy.Afterawhilethefatherfinallycameinwithatiresomelook.I58hedidn'tgetanyjob.AstheywereleavingIofferedthekidalittlecakebutthemanrejectedit.I59hefeltasifIhadjustabusedhim.OfcourseIdidn'tmeanto.ButIcouldunderstandwhyhefeltlikethat.Ionlywishedthemgood60whateverhappened. Themanopenedthedoortoleave﹣fatherandsonhandinhand. 41.A.sound B.voice C.noise D.tune 42.A.pleased B.frightened C.annoyed D.interested 43.A.date B.decision C.promise D.deal 44.A.do B.leave C.buy D.eat 45.A.easy B.hard C.natural D.possible 46.A.tell B.explain C.think D.prove 47.A.manner B.means C.method D.way 48.A.oldest B.poorest C.prettiest D.best 49.A.eventhough B.asif C.sothat D.nowthat 50.A.socks B.gloves C.shoes D.pants 51.A.cookies B.sweets C.cigarettes D.cakes 52.A.laugh B.do C.speak D.help 53.A.relaxed B.nervous C.satisfied D.worried 54.A.on B.of C.by D.for 55.A.touched B.disappointed C.astonished D.excited 56.A.hurry B.give C.turn D.run 57.A.chance B.benefit C.future D.job 58.A.hoped B.imagined C.doubted D.guessed 59.A.assumed B.clarified C.confused D.ignored 60.A.night B.progress C.luck D.supper
草莓酱的瓶数比沙拉酱的瓶数多应该把看作单位“1”．草莓酱的瓶数是沙拉酱的
1﹣[×]＝
把圆柱的侧面沿着一条高剪开展开可以得到一个长方形长方形的长等于宽等于．
随着生活水平的提高城市中饲养宠物狗的人越来越多.你班就城市居民是否鼓励养宠物狗展开讨论.请你根据下表所提供的信息用英语写一篇短文.字数120词左右开头不计 Lastweekwehadaheatdiscussiononwhetherpeopleincitiescankeeppets.
ThinkingofmygoodfriendsIsensethatmyattitudesaretotallydifferenttowardsmenandwomen.MyearliestchildhoodfriendisDonald.Inthestreetwasaan1oldGermantruck.Nowheels.Nodoors.Eachday2wewereflyingovertheAtlanticinthattruckourairplanetherecamethatwonderfulmomentEngine3!I'dshoutWe'llhavetojumpout.Glancingatmehe'dsayIcan't4!Fearnot!I'lldragyoutothe5. Andwhenweswam6thedustDonaldcriedSharks!ButIalways7him.Thenextdaychanging8Donaldwoulddothesametome.WesavedeachotherhundredsoftimesbutwhenmyfamilyreallydidleaveforAmericawecoulddo9.Wejustcriedsilentlyasthetrain10. ThesedaysJessicaisoneofmybestfriends.RecentlywewereswimmingatabeachintheAtlanticthe11oneIhadflownoverinmyGermantruckwithDonald.Wewerefarformshorewhenweboththoughtwe12ashark!Webeganswimming13towardtheshore.Althoughin14Ifellbacktoprotecther.Intheendthesharkproved15butnotmydeepemotionalfeelingformyfriend.Welookedintoeachother'seyesandsaidIloveyou! YouseewithwomenIcouldbe16emotionallyhonestandtransparent.Withmalefriendsitseemedimpossibleto17caringfeelingshoweverdeepthefriendshipwas.AmInormal?Ithoughttomyself.Muchtomy18researchesshowthatmenandwomenhaveverydifferent19andrational理性的processes.Idoloveallmyfriends﹣onlythemeansofexpression20. 1A.advanced B.decorated C.abandoned D.updated 2A.before B.while C.after D.until 3A.loss B.death C.pressure D.failure 4A.jump B.swim C.die D.run 5A.dust B.river C.truck D.shore 6A.over B.through C.across D.beyond 7A.left B.fetched C.rescued D.defeated 8A.roles B.manners C.images D.forms 9A.something B.nothing C.anything D.everything 10A.brokedown B.movedin C.pulledaway D.blewup 11A.very B.last C.first D.only 12A.attacked B.spotted C.annoyed D.killed 13A.eagerly B.casually C.hardly D.crazily 14A.panic B.hesitation C.doubt D.silence 15A.fierce B.friendly C.imaginary D.true 16A.cool B.shy C.passive D.open 17A.express B.hide C.admit D.control 18A.embarrassment B.disappointment C.relief D.surprise 19A.emotional B.physical C.mental D.moral 20A.changes B.develops C.matters D.differs
OnApril14th2010myentirelifechangedinaninstant.OnemomentIwasjoyfullyridingthroughthesunshine.Thenextmomentmetalfleshandbonewerespreadingagainstthepavementinathunderouscrash.Anothercyclistbikingcarelesslyhadcutmeoffandsentmesupermanningtowardoncomingtraffic. AsiftosymbolizetheaccidentthathadhitmylifeanotherdisasteralsooccurredonApril14th2010.Itcosttheairlineindustry＄l.7billion.Tenmilliontravelerswerestuckfordays.Economiesallovertheworldweredisturbed.ThiswastheeruptionofEyjafjallajokulloneofIceland'smanyvolcanoes. Howevervolcanoesarenotallbad.Infacttheyarenecessary.Theyareresponsibleforthebirthofnewearthandforthecreationofrichsoil.Thiseruptiongaveoff0.15milliontonsofcarbondioxideintotheatmospheredaily.Butcancelling48%oftheworldsflighttravelsavedabout2.8milliontonsofCO2fromenteringtheatmospheretemporarilydecreasingourcarbonfootprint. SimilarlytheaccidenthadbadlyaffectedmyemotionbutitalsoallowedmetolookmorecloselyinsidemyselfanddiscoverthingsaboutmyselfIneverwouldhaverealized.Ilearnedhownottojudgemyselfformynewlimitations. In1973anotherIcelandicvolcanoEldfellbrokeout.Icelandersdecidedtobombitwithcoldwateruntilitfrozeandchoseadifferentpath.Aftertheirplanworkedtheyusedthegeothermal地热energyforthenext15yearstoheattheirhomes.Agoodexampleoflifebringinglemonsandmakinglemonade!Onemustmoveonfrommisfortunesfocusingonlyonthepresentmomentandbeinghopefulforthefuture. IranfromApril14th2010toeverykindofescape.EventuallyIendedupinuniversityforanew﹣foundloveinEarthsciences. 32.WhathappenedtothewriteronApril14th2010? A.Hewasinvolvedinacarcrash. B.HewasstuckinIceland'sairport. C.Hewitnessedavolcaniceruption. D.Hewasbadlyinjuredonabikeride. 33.WhichwasaneffectoftheeruptionofEyjafjallajokull? A.Economywascostgloballybytheeruption. B.Carbondioxidewasincreasedtemporarily. C.Mostoftheworld'splaneswereheldup. D.TheearthinIrelandwasterriblypolluted 34.WhydidthewritermentiontheEldfellvolcano? A.ItbrokeoutinIcelandonApril14thaswell. B.Itsymbolizedtheaccidentthatchangedhislife. C.Ittoldustomakethemostofgivensituation. D.Itencouragedhimtoknowmoreabouthimself 35.Whatisthebesttitleforthepassage? A.EscapefromVolcanoes B.InspirationfromDisasters C.LoveforEarthScience D.AttitudetowardsNature.
TraditionalChinesemedicineoriginatedinancientanddevelopedfor1longtime.Ithascollectedvariouswaystotreat2differdiseases.Itpaysattention3thebalanceofthebodysystem.Itreadsoncethebodysystem4balancethediseasewilldisappear.Thedamageofthebodysystemisthesourceofthedisease. TCMisanimportantpartofChineseculture.Ithasmadegreat5contributetotheprosperity繁荣ofChina.GreatsuccesshavebeenmadeinmanyareasthroughTCMcure.Astoacutestomachachethereisnoneed6haveanoperationallyouneedtodoisdrinkacupofChineseherbs7thewesternwaytakesmoretimeandmoney.Youmayeventaketheriskofbeinginfectedafteroperation. 8comparewiththewesternmedicinehighfeesTCMhasareasonablepricethatordinarypeoplecanafford.IthinkinthefutureTCMwillbethemainstreaminthehealthservicesinChina.Andourcountryshouldinvest投入moremoneyonthe9developonTCM. 10makesureitisnotgoingtofadeaway.
一种商品今年的成本比去年增加了但仍保持原售价因此每份利润下降了那么今年这种商品的成本占售价的几分之几
一台拖拉机耕地第一天耕了总数的第二天耕了总数的第三天耕了总数的三天共耕了总数的几分之几第一天耕的地比第二天与第三天的总和少几分之几
用电脑打一份稿件甲单独打要8小时乙单独打要10小时现在甲乙合打几小时完成这份稿件的
第一节短文改错 假定英语课上老师要求同桌之间交换修改作文请你修改你同桌写的以下作文.文中共有10处语言错误每句中最多有两处.错误仅涉及一个单词的增加删除或修改. 增加在缺词处加一个漏字符号∧并在其下面写出该加的词. 删除把多余的词用\划掉. 修改在错的词下画一横线并在该词下面写出修改后的词. 注意1每处错误及其修改均仅限一词 2只允许修改10处多者从第11处起不计分. Lastweekweheldadiscussiononwhichweshoulddoforourschoolbeforewegraduate.Thestudentsinourclasshavedifferentsuggestion.Somestudentsthoughtthatwecancollectmoneytobuysomebooksfortheschoollibraryoreverythingelsefortheschool.Othersstudentsarguethatthere'snotnecessarytospendmoney.Wecanstudyhardandmakeourschoolfeelingproudofus.Inmyopinionwedon'thavespendmoney.Wecandosomethingmeaningfullywithoutmoney.Foranexamplewecandosomevoluntaryworktobeautifytheschoolortrytogetbetterresultsinthecomingexamssothatourschoolwillbeproudofus.
傍晚小丽面向太阳她的后面是方左面是方．
IfIhadtochoosewhatlanguagetolearnnextit'satoughdecisionbutit'dprobablybeGermanbecausemanypeoplethatknowseverallanguagestellmethatGermanistheirfavouritelanguageintermsofexpressingthemselves.AndIthinkitmighthavesomethingtodowiththevastamountofvocabularytheGermanlanguagehas.SoIthinkit'dbereallydifficultbutafunchallenge. ElenaCanadateacher IthinkI'dliketolearnFrenchnextbecauseit'saveryromantic浪漫的languageanditcouldbeveryusefulindifferentjobsituations.BesidesIthinkitcouldhelpmeunderstandEnglishabitmoreaswellsinceitwaspreviouslythelanguageofdiplomacy外交. BryanUSAwriter I'dlovetolearnItaliannext.IvisitedMilanlastyearandIthinkitwouldbegreattobeabletospeaktosomeofthelocals.Alsoit'squitesimilartoSpanishsoIdon'tthinkitwouldbetooconfusing. GeorginaEnglandOlympicswimmer I'dreallyliketolearnFrench.IactuallylearneditsomeyearsagobutIhaven'tuseditinalongtimeandI'veforgottenitbutit'salanguagethatIreallyenjoyspeakingandIthinkFranceisawonderfulcountry. JamesNewZealandtravelwriter 21.WhichisoneofthereasonswhyBryanwantstolearnFrench? A.Itiseasytolearn. B.Itisusedfrequently. C.ItsoundsmorebeautifulthanEnglish. D.Itallowshimtoexpresshimselfmoreclearly. 22.Whatcanweinferfromthetext? A.GeorginawillliveinMilan. B.GeorginacanspeakSpanish. C.Georginafeelspuzzledabouthercareer. D.GeorginawantstomakesomeItalianfriends. 23.Whoisthemostfearlesslearner? A.Elena. B.Bryan. C.Georgina. D.James. 24.WhatdoJamesandBryanhaveincommon? A.TheybothhavelearnedFrench. B.TheyboththinkFranceisanicecountry. C.TheyboththinkFrenchcanhelpthemunderstandEnglish. D.Theyarebothwriters.
半径是5厘米的圆它的周长和面积相等．判断对错
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