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江苏省南京市、盐城市2018届高三一模英语试卷

江苏省南京市、盐城市2018届高三一模英语试卷
江苏省南京市、盐城市2018届高三一模英语试卷

江苏省南京市、盐城市2018届高三一模英语试卷

2018.01.18

第一节单项填空(共15小题:每小题1分,满分15分)

21.Theyallsattogetherattable, laughingand storiesaftermanyyea rs?separation.

A.circulating

B. swapping

C. spreading

D. plotting

22.Themovie Coco wrapstwo themes---pursuingdreams,and how we rememberloved ones--- inacolorful,culturallyspecificpackage.

A.contemporary

B.religious

C. historical

D.universal

23.---Fatheralways instructsmeto do kind actsand bringmorejoyinto the worldaround us.

---Tha t?sgreat.Small canoften createhuge blessings.

A.gestures

B.impacts

C. schemes

D.concepts

24.It is difficult foroneto themannersofanotherworld whenhedoesn?tknow whattheyare.

A.see to

B. tendto

C. amount to

D.subscribe to

25.--- What about aself-drivetrip to Tibetthis wintervacation?

---It sounds marvellous,butI won?tbeavailableatthattime.

A.simply

B. equally

C. firmly

D. merely

26.,you need tobe failingmoreifyou are expected to succeed in the end.

A.Strange as mightit seem

B.As it mightseemstrange

C. Asstrange it mightseem

D.Strange as it mightseem

27.--- When doyou thinkIcan access BlackberryAppWorld on mycomputer?

--- Not untilyou yourdevicepassword correctly.

A.entered

B. will enter

C. have entered

D. will have entered

28.Whitesnow the small villageafterabigsnowfall, tourists found themselvessteppinginto afantastic fairyland.

A.blanketing

B.blanketed

C. beingblanketed

D.to blanket

29.Thebest books are treasuresof goodwords and golden thoughts, _, rememberedandcherished, becomeour constantcompanions.

A.that

B.which

C. where

D.where

30.Duringmyfirstyearabroad,I was so busystudyingand meetingnew peoplethatIdid notphonemyparentsas oftenas

.

A.should

B. would

C. should have

D. would have

31.---Davidhasbeen since hegot theoffer in this company.

---He has to. You know,theboss is a fault-finder.

A.facingthemusic

B.crying forthemoon

C. walkingon eggshell

D. wakingasleepingdog

32.Menwhostayfit canlower theirrisk ofdying from aheart condition by30% ascomparedwith thosewho are

.

A.out of order

B. out ofplace

C.out ofshape

D. out of control

33.Mostpeoplehaveto get toapointwherethey don?t havea choice theywill changesomething.

A.since

B. before

C. while

D.once

34.Ourhearth is wemakeof it—give it attention and it improves;give it noneand itweakens.

A.what

B.whether

C. how

D. who

35.---Makingacomputer program is a Herculeantaskforme. Canyougive mea hand?

---Oh, . Turn to Jackson, whois anexpert in it.

A.it counts fornothing

B.it?snotthecase

C.itdoe sn?t hurttoask

D.it?s allGreektome

第二节完形填空(共20小题:每小题1分,满分20分)

请认真阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。

WhenKatherineandherdaughterdrovepastKatherine?sbelovedoldhome,shewould say,“I?dliketohavethat house back.” Onher90th birthday,thatwishcame true.

AllKatherinewantedforher90th birthdaywasto 36

herchildhoodhome.Herdaughter,Emilywasn?t so 37

ontheidea.And,astheoldsayinggoes,youcan

38 reallygohomeagain.However,themomanddaughteroftendrovefromtheir

39 towntocruisepastKatherine?sbelovedoldhome.

Oneday,asEmilyvisitedherlocalcraftstore,inspiration40 her:Hermothercouldhaveherhouseback---in replica(复制品) 41 .Emilyconnectedwith RayMeyers,alocalretireddentistwitha42forwoodworking.Ray took precisemeasurementsand43details with the help ofthe current homeowners.

Thereplicahomeandtheamazingstorybehinditdeservedaspecial_44 .Emilyarrangedasurprisepartyatwhich thereplicaandKatherinewouldbe45 .ButkeepingKatherine in the 46 _ was a painful task.

“Raywould askmequestionsaboutthe house,”Emily saysoftheplanning 47

.“I c ouldn?t remembereverything 48

thelast timeIwasinside waswhenIwasa teenager.

Iwould 49 MotherandstartaconversationwhereIwouldsay,…Oh,bytheway,doyouremembe r…?andaskhersomethingaboutt hehouse.Shewouldgivedetailsfromhermemoryaboutthe 50andthecolor.Shewouldtellme 51 whatsomethinglookedlikeor where itwas in the house.”

Ontheveryday,Emilywentto 52 Katherinetoherhouse.“When wewentinside,Iwasjust 53.”Katherinesays.“Therewas ahouseloadofpeoplesinging

…Happy Birthday?tome.”Emily presentedKatherinewiththecarefully 54

replicahome.

“Ijust c ouldn?tbelieveit,”Katherinesays.“I have 55 memoriesofthathouse.Ihavehadseveralfamilydinnerswhereweeataroundit.Inowturnonthetinylightswithinit.It?

s sopretty.” ForKatherine, itturned outthatitispossibleto gohomeagain.

36.A. access B.decorate C. build D. own

37.A. keen B. soft C. dependent D.hard

38.A. generally B. sometimes C. frequently D.never

39.A. primary B. temporary C. current D.permanent

40.A. overcame B.struck C. failed D.amazed

41.A. appearance B.pattern C. outline D.form

42.A. basis B.preference C. talent D.hunger

43.A. composed https://www.wendangku.net/doc/fb7550227.html,piled C. committed https://www.wendangku.net/doc/fb7550227.html,pared

44.A. mention B.analysis C. research D.inspection

45.A. congratulated B.appreciated C. exhibited D.honored

46.A. back B.shadows C. clouds D.dark

47.A. expectation B.process C. advance D.destination

48.A. because B. till C. as if D. so that

49.A. visit with B.stick with C. deal with D. hold with

50.A. management B.equipment C. arrangement D.measurement

51.A. briefly B. partly C. thoroughly D. vaguely

52.A. fetch B. join C. welcome D.receive

53.A. embarrassed B.shocked C. inspired D.confused

54.A. sorted B.wrapped C. folded D.restored

55.A. recent B.distant C. fond D.selective

第三部分阅读理解(共15小题:每小题2分,满分30分)

请认真阅读下列短文,从短文后各题所给的A、B、C、D 四个选项中,选出最佳选

项,并在答题卡上将该项涂黑。

A

Inspiredby theUSA’s recentsolareclipse(日蚀)?Theseequally impressiveeventsandactivities will inspire yourdesire foravisit.

Witness a desert superbloom

Occasionally,thenormallydryMojaveDesert,SonoranDesert,andChihuahuanDesertwillburstintoacarpetof yellow,purple,andpinkflowersinspring.Thisisasurperbloom,andithappens ifthere’s significantrainfallbetweenS eptember andNovember.There’s onewildflowerbloomevery5.3yearsonaverage,andasuperbloomonaverageonc eevery

11.2years.

WHERE TO GO:DeathValleyNationalPark, California,theUSAWHENTO

GO:February—March

Watchingrockets launching

Every

launchisveryimpressiveandexcitingbecauseyou don’tknow whatwillhappenuntilthelastmoment.Youhearthefir eandfuryforseveralminutes—seeingalaunchinpersonisabilliontimesbetterthanwatchingonTV.Thecurrenthotti cket,though,isgoingto watch a SpaceX reusable rocket launch, thenland backatCape Canaveral.

WHERE TO GO:WallopsFightsFacility, Virginia orKennedySpace Center,FloridaBESTTIMETO GO: https://www.wendangku.net/doc/fb7550227.html,

Enjoya never-endinglightningstorm

Thinklightingneverstrikestwice?TheoddsaremoregenerousoverthemouthoftheCatatumboRiveratLakeM aracaibo,Venezuela,whichhostslightingstormsforupto297nightsayear,thankstoitsuniquegeographicallocation.“Watching

theCatatumbolightningisanexperienceyouwillgetnowhere else,”says JonasPiontek,aGermanphotographerwhoh astravelledtheretwice

tocapture thestorms.“Youarebasically isolatedfromeveryonenonetwork,noInternet,no realcivilizationaround.It’sjustyouandnature,andoneofthe best shows on Earth.”

WHERE TO GO:CatatumboCamp,VenezuelaWHENTO

GO:October—November

56.whatcauses asuperbloomto happen in thedesert?

A.Steadyrainfallin ayear.

B. Occasionallyrainfallin winter.

C.Heavyrainfallin spring.

D.Abnormalrainfallin autumn.

57.Ifyouwant to escapefromreality,you cangoto .

A.Mojave Desert

B. Wallops FlightFaacilities

C. CatatumboCamp

D.Death ValleyNationalPark

B

Ifeverypublicinteractionwere filmed, would theworld beabetter place?Common sensesuggestsitwould,andtosomeextent,wealreadyliveinsuchaworld,withclosed-circuittelevisioncamerasever ywhereandsmartphonesin everypocket.

However, theroutinefilmingofeverydaylifeisabouttogotothenext

level.Anumberofcountriesare rolling outbodycamsforpoliceofficersandotherpublic-facingagenciessuchasschool.

Privatecitizensaregettinginontheacttoo:cyclistsincreasinglywearheadcamsasaninsuranceagainstaggressivedri vers.Ascameratechnologygetssmallerandcheaper,itisn?thardtoforeseeafuturewhere we?re allfilmingeverything allthetime,ineverydirection.Would that bea good thing?

Theavailableevidencesuggeststhatitdiscouragesbehaviorsuchaspolicebrutality.Anotherupsideisthatitwou ldbehardertogetawaywithcrimesortoescapeblameforaccidents.Butaworldoncameracouldhavesubtlenegativeef fects.ThefloodofdatawepourintothehandsofGoogle,Facebookandothershasalreadyprovedamixedblessing.Tho secompanieswouldnodoubtbewillingtouploadandstoreourbody-camdataforfree,

probablywith theassistanceofmachinelearningalgorithms(算法)---butatwhatcostto privacyandfreedomofchoice?Body-camdatacouldalsocreatealegalminefield.Disputesoverthe validity andinterpretationof policefootage(执法镜头)havealready surfaced.

Eventually,eventsnotcaughtoncameracouldbetreatedasifthey didn?t happen,likeatreefallingintheforest.Alternat ively,footagecouldbefakedordoctoredtoescapeblameorincriminate others.

Ofcourse, there?salwaystheargument that ifyou?renotdoinganythingwrong,youhavenothingtofear.Butmostpeoplehavedonesomethingembarrassing,ore venillegal,thattheyregretandwouldpreferhadn?tbeencaughtonfilm.Peoplealreadyinspecttheirsocialmediafeeds ---oravoiddoinganythinginadequateinpublic---forfearofdamagingtheirreputation.Would widespreadapplicationofbodycamshavea furtherfrighteningeffect on ourfreedom?Thealways-on-cameraworldcouldeventhreatensomeofthenaturesthatmakeushuman.Wearenatura lgossipsandbackbiters,andwhilethosemightnotbedesirablebehavior,theyoilthewheelsofoursocialinteractions. Oncepeopleassumetheyarebeingfilmed,theyarelikelytoshutup.Wearenowherenearthatpointyetwhereeveryone willfeeltheyneedoneasaninsurancepolicy,butweshouldthinkhardaboutwhetherwereallywanttosaylights,bodyc am, action.

58.What is the benefit offilmingto average people?

A.Promotingthe widespread useof smartphonesin public.

B.Fightingcrimesorbad behavior byproviding solid evidence.

C.Guaranteeingcyclistsandpedestrians moresafetyon roads.

D.Encouragingbetter performance ofthepoliceand teachingstaff.

59.Inthe author?sview, thedatafloodingintotechgiantsisfairly .

https://www.wendangku.net/doc/fb7550227.html,forting

B. puzzling

C. worrying

D.satisfying

60.Certainundesirable behavior is important because if .

A.functionsasan insurancepolicy

B. warnsus not to be caught on film

C. preventsinadequate social behavior

D.motivates human dailycommunication

C

Aso-called“smartdrug”int ended to improve cognitiv(e to protect

the brain fromaltitude sickness. 认知的)performance also seems Evenmorepeoplearevisitinghigh-altitudesitesforwork,sport,religiouspilgrimagesand militarycan lead tocognitiveeffects,includingmemoryloss andattentiondifficulties.

There?slittleyoucandotopreventthesesymptomsotherthan acclimatize—butthistakestimeanddoe sn?t always work.Adrugcalled oxiracetammightbetheanswer.

ShengLiHuattheThirdMilitaryMedicalUniversity,Chongqing,Chinaandhercolleaguesstudiedtheperform anceofmalemilitarypersonnelataltitude.Alllivedintownsaround1800metersabovesealevel.Duringthestudy,the yspenteightdaysatthisaltitudeand then climbed forthree days to reach 4000 meters,wheretheystayedforup to amonth.

Twentyparticipantstookoxriacetamthreetimesadayforthefirst15daysofthestudy,whileanother20received nointervention.Themandidtestsofattentionandmemoryatthestartandendofthestudyand20daysin,bywhichtimet heyhadbeenat4000metersfor ninedays.

Whilealltheparticipantsexperiencedadropincognitiveabilityat4000meters,thosewhotook oxiracetamshowed amuchsmallerdeclinethanthe controlgroup.

Bloodflowmeasurementsindicatedthatathighaltitude,parts ofthebrain?s cerebralcirculatorysystemcontract edanddilated(扩张)inawaythatpromotedbloodflowtothebrain stem.Thisisn?t surprising,sincethebrainstemplaysacriticalroleinthem aintenanceof basic vitalsigns.

Theteamalsofoundthatthebrainstemreceivedbloodattheexpenseofareasresponsibleformoreadvancedcogn itivefunctions.Butinpeoplewhotookoxiracetam,morearteriesdilated,sobloodflowthroughoutthebrainrose.This maybehowthedrugseemstolessen cognitive problemsliked with low oxygen.

It isn?t yetknownwhetherdivertingbloodinthiswaycouldhavenegativeeffectsinthelongrun.

“Theresultsare strikingandimplythatoxiracetammaybebeneficialforhelpingtorelievecognitivedeficitscaus edby altitude,”says TimothyHalesattheUniversityofDundee, UK.

Oxiracetamisnotlicensedfor medicaluseglobally,butitisknowntobeamildstimulant,says Hales. “Coca leaves havebeenusedbynativeAndeansforcenturies toovercomealtitudesicknessandthisisattributedtotheirmodestcocainecontent.Soperhapsitis not surprisingthat benefitcan be derivedfromanother,though mild,stimulant.”

61.Theunderlined word“acclimatize” in Paragraph 3 is closest in meaningto .

A.adapt

B.interact

C. exist

D.object

62.What does the experimentdonein China reveal?

A.Thehigheraltitudeyouareat, thesloweryourbrain will be.

B.At 4000 meters, thetwo subjectgroups showno difference.

C.Memorytests are beneficial to relievingattention difficulties.

D.“Smartdrug” largelycounters negative effectsof altitude sickness.

63.Accordingto the passage, therootcauseofthecognitiveeffectsliesin .

A.physicaltiredness

B. low oxygencontent

C. cognitive training

D.extreme highaltitude

64.What is the best titleforthe passage?

A.Fighthighanxiety

B.Oxiacetam—a magicdrug

C. Keepsharpataltitude

D.Problems on high-altitude sites

D

Ifyouread TheFaultinourstars onlytofindayoungadultromanceofHazelGraceandAugustusWaters,theny oudefinitelyunderestimatethepowerofsophisticatedsymbolism,emotions,andliteratureJohnGreenoffers.Ireme mbersomeonesaying“You

don’t readagreatbook;itreadsyou.”Thefaultinourstars isoneofthosebooks.Itgivesyoutheconceptofwhatcance rsarelike,ofhowchildreninparticularfightthem,revealsandremindsyouofyourfirstloveinlife,alwaystheyoungest andthemostinnocent.Iwillresistmyurgetotellyoutheplotandspoilthewholestory,butIpromiseyoueverysinglepag ehereisworthagreatdealofexcitement,humorandabunchofotherstufflisteddownherewhichIthink areinteresting.

Thebookgiveslivestowherewefinddeaths.Thejoyoflivingcomesinwhenterminalcancerisnothing morethanjust,“a sideeffectof dying”,whenyoucanlaughinthemisfortunesofdisease andsay“I?monarollercoastert hatonlygoesup,my friend.”Thefaultinourstars,however,starswithHazel?s“depression”likemanyofusstartsane wday.Thus,Haze l?s motherwantshercancer-strickendaughtertohavealife,https://www.wendangku.net/doc/fb7550227.html,tero n,IssacandAugustusgiveherhopeandsomethingtobelievein.Thefriendshiptiedbythesharedintellectualcuriositya nddreams.ThestoryissocarefullyplottedthateventhoughHazeldoe sn?tgo toschoollikeotherkids,herlifeissointou chwithours. Everyonein a while willfeelasifeverythinggoeswrong,that itsucks atbeingwhat it?ssupposedto be.Badgrades,gettingdumped,orevenhavingaterminaldisease.“The paindemandsto befelt.”But afterall,howlongshouldittakeustogivesufferingsabreakissubjecttobeviewedpersonally,sinceitwoul ddeterminewhetherornotwebecomeatypeofPeterVan Houten,Hazel?s favoritewriterinthenovel.

JohnGreenalsocaresaboutyourdreamsandambitions.Asyoureadthroughchapters,especiallytowardtheend ,youwillfindoutHazelandAugustushavewidelydifferentideasofwhatthey

thinkisa“goodlife.”HereIfinda reflectionofmy soulinAugustus?s,withall

hisdesiretoleaveamarkontheworld.Suchaguyheisseekingforgloriesandmeaningsoflife,fearingmostoblivion.Ot hersmayfindthemselves,incontrast,caringnotaboutrecognition.TheyarelikeHazelGrace,seeingheroismasanact ofnoticingandlovingandsharing.Bothideasarebeautifulandproofedtobefearlesstobetogetherdespiteanymentalo r physicalchallengeslyingon their wayto thepursuit of happiness.

①“Apparently,theworldisnotawish-grantingfactory.”Thebook embracesthe

restless,innocentdesiresofyoungminds. ②WouldyoucareforatriptoAmsterdam

wheny ou?reatthe4thstageofcancertofindoutwhathappensaftertheendofyourfavoritebook?Wouldyoudaretolovet hedying,tobeokaytolovewhenyou?redying,ortoforgive yourselfforhurtingthosewholoveyouincaseyoudie? ③_Inthebook,youwillfind

JohnGreenmentionsabouthow“someinfinitiesaregreater thanother infinities,”which

means,Ithink,infinitiescanbedefined,expandedandshrunk._④Infinitiesarecreated bytakingchances,andifwefailwhiledoingso,thenthefaultissimplyinoutstars,notourselves.

Funny,romantic,unputdownableandprofound,Thefaultinourstars isdefinitelyoneofthebestyoungadultfict ionbooksinthecentury.Itmaytouchthereadersinmanydifferentways.Inheresomewillfindhumor,somewillfinden couragement,andsomewillfindabookasabondforanewlovestory.Butifyouinsistthatyouonlywanttoreadagoodlo vestoryin Thefaultofinourstars,that?sfinetoo.It?sanexcellentbookthat remindsusofthosewho areimportant.

65.Theunderlined part in Paragraph 1 implies

A.reade rs?viewstendtovaryonthesamebook

B.readerschoose booksbased on their tastes

C.books arecreated tocaterto different needs

D.bookscanreflectreade rs?life

66.Accordingto John Green,what is the basisforthe friendshipbetween Hazel andAugustus?

A.Dreamingofthe samegoodlife.

B.Sufferingfromthecommon disease.

C.Beingcuriousandenterprisingin life.

D.Beingattracted toeach otherforuniqueness.

67.Theauthor believesthat heis somewhat like_

A.Hazel

B.Issac

C. Augustus

D.Peter VanHouten

68.Wheredoes the sentence “Wecan all learnalot from how HazelandAugustustakechancesand makethebest out ofthem.” belong?

A.①

B.②

C.③

D.④

69.What is to blameif we fail to create infinities?

A.Ourluck.

B. Ourdesire

C. Ourability.

D. Ouridentity.

70.Who is thebook Thefault in our stars mainlyintendedfor?

A.Patientswith terminaldiseases.

B.Kids wishing fora bright future.

C.Adults recallingtheirgolden days.

D.Teenagers withsomelifeexperience.

第四部分任务型阅读(共10小题,每小题1分,满分10分)

请认真阅读下列短文,并根据所读内容在文章后表格中的空格里填入一个最恰当的

单词。

注意:请将答案写在答题卡相应题号的横线上,每个空格只填一个单词。

Everythingwedoinvolvesrisk.Inourprofessionallives,tryingtoavoidriskisitselfarisk:worktoocautiously,a ndweriskmissingthechancetogrowandshine,andourcareersmaysufferforit.

Wecannotavoidriskyetwe often avoidthinkingabout it. That is ashame,because ifwethinkstrategicallyaboutrisk, wecan useit toincreaseourchancesofcomingthroughdifficultsituationswithourgoalsintact.Rather thanpretendingriskdoesn?t exist,whynotlearn tomanageit to ourown benefit?

Thefirststep:Acknowledgetherisksyourprojectsface.Startbywritingalistofthethings thatcangowrong.Thatmaysoundgloomy,butit?s essential.Yourlistneedto beverythorough,andprobablynevercanbe.Buttrytoidentifycommonrisks-likethedepartureofakeycolleaguefora newjoborthefailureofanewtechniqueuponwhichyourprojectdepends. Thetypesofrisksyou identifywill depend on the specifics ofyour work.

Onceyou havealist ofrisks, evaluate each onein two scales:

Likelihood.Forceyourself to honestlyassess how likelyeach risk is.

Impact.Then think about how much damagecouldoccur under each situation.

Nowit?stimeto draftasecond,more-detailedlist.Gobackthroughyourinitiallistandconsiderhowyoumightm akeeachpotentialnegativeoutcomelesslikelytooccur,andalsohowyoumightminimizethedamagetoyourprojectif onedoeshappen.Inproject-managementterm,thisstepisknownasriskmitigation.Amitigationisanythingthatmake s arisk less likelyto spoilyour overallgoal.

Onceyouhavedraftedyourlistofmitigations,thefinalstepistogodownthatlistandthink aboutwhichonesare“worthit”.Lookatall the

informationy ou?v egatheredaboutyourrisksandmitigations,andmakeacallaboutwhatitmakessensetodo.Youpro bablyhavemoreintuitionin thisareathanyourealize,becausemostofusinstinctively dorisk-mitigationcalculationsinthenonworkareasofourlives.Forinstance,every timeyoudecidewhetherornottobuya guaranteeon anewelectronictoy,yo u?redoingthiscalculation in yourhead.

Youhaveprobablybeenintuitivelydoingsomesortofriskanalysisinyourworklife,too.Movingtoamoreexpli citanalysis(butonethatismorequalitativethanquantitative-unlessyouliketoplaywithnumbers)canencourageyout oacknowledgewhenyo u?remakingoverlyoptimisticassumptions.Andthisgivesyouabetterchancetomakeplanst hatwill withstand the failure ofatleastacoupleofthose assumptions.

Bringingyourriskanalysisoutfromthefieldofintuitioncanalsohelpyouovercomeatendency tooverly ignorerisk.Itiseasiertogoaheadandtakeabigriskwhenyouknowthatyou have mitigations in place andabackup planifthingsgowrong.

Thinking aboutriskcanbeabig scary,butreally,ignoringriskistheriskiestbehavior of

all.

江苏省南京市、盐城市2020届高三生物第一次模拟考试(1月)试题

南京市、盐城市2020届高三年级第一次模拟考试 生物试题 第Ⅰ卷(选择题共55分) 一、单项选择题:本部分包括20题,每题2分,共40分。每题只有一个选项最符合题意。1.在同一生物的不同细胞中,下列物质的种类一定相同的是 A.ATP B.蛋白质C.mRNA D.DNA 2.将某成熟的植物细胞放入一定浓度的物质A溶液中,发现其原生质体(即植物细胞中细胞壁以内的部分)的体积变化趋势如图所示。下列有关叙述 正确的是 A.实验开始时,该植物细胞的细胞液浓度高于物质A溶液 的浓度 B.0~1 h内,物质A没有通过细胞膜进入细胞内 C.物质A通过主动运输方式经过原生质层进入液泡内 D.实验1 h时,若滴加清水进行实验,则原生质体的体积 变化速率比图示的大 3.下列有关酶的叙述,正确的是 A.酶对生物体内的化学反应具有调控作用 B.酶的催化效率总是高于无机催化剂 C.催化ATP合成与水解的酶在空间结构上存在差异 D.酶的合成需要tRNA的参与,同时需要消耗能量 4.下图是葡萄糖进入人体细胞及在细胞内的部分代谢过程,图中字母代表物质,数字代表生理过程。下列有关叙述错误的是 A.物质A协助葡萄糖进入细胞,其化学本质是蛋白质 B.胰岛素对图中各生理过程具有促进作用 C.④过程中产生ATP最多的场所为线粒体内膜 D.若过程⑤是无氧呼吸,则物质C为酒精和CO2 5.下列有关生物学实验的叙述,正确的是 A.提取绿叶中的色素时,至少需要破坏细胞膜和核膜 B.用花生子叶细胞进行脂肪鉴定实验时,常用无水乙醇洗去浮色 C.进行人类遗传病调查实验时,最好选取发病率较高的单基因遗传病

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