- 問題詳情:下列有機物命名正確的是 ( )A.2—乙基戊* B.3,3—二*基—2—戊烯C.2一*基—1—丁炔 D.2,3—二乙基—1—戊烯【回答】D知識點:烴單元測試題型:選擇題...
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- 問題詳情:下列各式中,不成立的是A.|3|=3 B.|-3|=3 C.-|-3|=-3 D.-|-3|=3【回答】D知識點:有理數題型:選擇題...
- 10707
- 問題詳情:Facialpiercings(刺穿)andtattoosmay(33)________(become)morecommon----butthatdoesn’tmeantheyareanymoreacceptedintheworkplace,accordingtoanewstudy.Visiblebodyartisoftenstillseen(34)_______unprofessionalandunwantedbycoworkers,researchersfromTexasS...
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- 問題詳情: Polarbearsaresufferingina 33 (warm)worldthaneverbefore.Polarbearsliveinenvironmentstoocoldformostanimals. 34 muchoftheyear,theyliveandhuntonthefrozenArcticseaice.Naturehasprepared 35 forthecoldconditions.Butnothinghaspre...
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- 問題詳情:Myhometowniscloseto (33) magnificentriver.Atpresent,anewthemeparknamed“WaterWorld”isbeingbuilt.Thepark (34) (consist)ofthreeparts.Itismodeledafterlifeintheocean.FishLifeisintheeast.Youcanhavealookat (35) (vary)kindsoff...
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- 問題詳情:33°15′16″×5.【回答】33°15′16″×5=165°+75′+80″=165°+76′+20″=166°16′20″知識點:角題型:計算題...
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- 經典語錄算了,和你説話感覺就像是大姨媽來了。...
- 28342
- 問題詳情:Areyouplanninganewjobornewcareer?(33)______ ______theongoingeconomicslowdownmeansmostindustriesstillfacecutbacks(裁員),thereisonefieldthat’slikelytogrowsteadilyinthefuture:HealthCareField.Jobopportunitiesinhealthcareareontheriseandexpectedt...
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- 問題詳情:ADreamRealizedZhaoYang,33,anemployeeofaFrenchcompanyinBeijing,whohastraveledextensivelyintheUnitedStatesbymotorbike.IhavebeenaddictedtoHarley-DavidsonmotorcyclessinceIwasyoung,andknowingthatmotorcycle-relatedcultureisverypopularintheUS,Idecid...
- 12706
- 問題詳情:為了求1+3+32+33+…+3100的值,可令M=1+3+32+33+…+3100,則3M=3+32+33+34+…+3101,因此,3M﹣M=3101﹣1,所以M=,即1+3+32+33+…+3100=,仿照以上推理計算:1+5+52+53+…+52015的值是.【回答】.【考點】1E:有理數的乘方.【分析】根據題目信息,設M=1+5+52+53+…+52015,求出5M,然後相減計算...
- 18040
- 問題詳情:Lastmonth,I(33)_______(return)toAustraliatoattendmyeldersister’swedding.Althoughitwasaverymodernwedding,mysisterkeptonetradition(34)_______comesfromanoldEnglishpoem.Thepoemsaysthatabridemustwear:“Somethingold,somethingnew,somethingborroweds...
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- 問題詳情:請從33-A或33-B兩題中任選一個作答,若兩題均作答,按33-A計分。33-A 33-B 大理石 (1)實驗室用高錳*鉀製取氧氣的化學方程式為 。(2)*收集到的氣體為氧氣的方法是 。(1)用大理石和稀鹽*製取二氧化碳的化學方程式為 。(2)檢驗二氧化碳已經收集滿的方...
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- 問題詳情: Onemorning,Iwaswaitingatthebusstop,worriedabout 33 (be)lateforschool.Thereweremanypeoplewaitingatthebusstop,34 someofthemlookedveryanxiousand35 (disappoint).whenthebusfinallycame,weallhurriedonboard.Igotaplacenext36 ...
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- 問題詳情:Thebelief(33)_________animalscanpredictearthquakeshasbeenaroundforcenturies.In373B.C.,it’srecordedthatanimals,includingrats,snakesandweasels(鼬鼠),desertedtheGreekcityofHelicesjustdaysbefore(34)________quakedestroyedtheplace.Sincethen,thereh...
- 27420
- 問題詳情:有理數-32,(-3)2,|-33|,按從小到大的順序排列是( ) A.<-32<(-3)2<|-33| B.|-33|<-32<<(-3)2C.-32<<(-3)2<|-33| D.<-32<|-33|<(-3)2【回答】C知識點:有理數的乘方題型:選擇題...
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- 問題詳情:如圖,AB∥CD,O為CD上一點,且∠AOB=90°.若∠B=33°,則∠AOC的度數是().A.33° B.60°C.67° D.57°【回答】D知識點:平行線及其判定題...
- 17612
- 問題詳情:(-3)×(-0.12)×(-2)×33;【回答】-30 知識點:有理數的乘除法題型:計算題...
- 22327
- 33ofLife'sMostPowerfullessons.SeeFigure33forthecorrectplacement.Economiststhoughttheindexwoulddropto33.AnalysisofEndometrialStromalSarcoma-33CasesReportTheexceptionistheyen,undervaluedby33%.ResearchAdvancesinIL-33andReceptorST2Lastyear,carsaleswereu...
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- 問題詳情:AmericansandArabsaredifferent 33 itcomestotheirspacehabits.Arabswouldratherhaveclosecontact.Dr.Hallhasexplainedthat 34 (belong)toatouchcultureandinconversation,theArabsalwaysenvelop(包裹)theotherperson.Theyholdhishand,lookintohiseye...
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- 問題詳情:KeepingadiaryinEnglishisoneoftheeffectiveways 33 (improve)ourEnglishwritingability. Comparedwithotherformsofwriting,itisshorterandtakes 34 (little)time.ItcanhelpustodevelopthehabitofthinkinginEnglish.Ifwepersist(堅持)inthispracti...
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- 問題詳情:YouandIagreetomeetatfour-thirty.Ishowupat4:33.Idon’tsayanything,becausethat’scloseenoughtosatisfyoursocial 36 .Onlyafterfiveminutesdoyou 37 metosay,“SorryI’mlate.”AttenminutesIoweyouan 38 :“Thefreewayexitwasclosed.Ihadtogo...
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- 問題詳情:Boltrunstobigwin (33)_______youareafanofathleticsornot,chancesarethatyouhaveheardofUsainBolt---thefastestmanontheplanet.Afterthe29-year-oldJamaicanhadwonvictoriesinthe100and200metermen’sdashes,Aug29sawhimtakehome(34)_______thirdgoldmedalina...
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- 問題詳情:26﹣17+(﹣6)﹣33;【回答】原式=26﹣6﹣17﹣33=20﹣40=﹣20;知識點:有理數的加減法題型:計算題...
- 4303
- 問題詳情: 33.__________ SongZuyingisthemostfamoussopranoinChina.IntheeyesoftheChinesepeople,SongZuyingisthestarofart.Shewasborninabeautifulplace--GuzhangCountyinWestHunan.Inrecentyears,shehasbeenawardedmanyhighestprizesinvariousmusiccontests...
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- 問題詳情:Fear(33)______befeltintheheartaswellasinthehead,accordingtoastudythathasfoundalinkbetweenthecyclesofabeatingheartandthechanceofsomeonefeelingfear.Testsonhealthyvolunteersfoundthattheyweremorelikelytofeelasenseoffearatthemomentwhentheirheartsa...
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