202110，150150517根據材料一，下列表述正確的一項是（ B.數據處理過程中的組件數量會影C.數據處理過程中影響最大的組件不難確定。 D.是人工智能技術的代表，已有廣泛 【答案】1 2. 3. 4.5.原因：淺層學習有時不能很好地獲取有助于提升預測準確率的特征。【1【2【3【4【5624 舊禮為無補而去 【答案】6. 7. 8. 9.【6【7【8【9【10526

下列對詩句的分析，不正確的一項是（ 【答案】12A13【12【13D【14 【答案 ①.住近湓江地低 ②.黃蘆苦竹繞宅 ③.人知從太守游而④.而不知太守之樂其樂也 ⑤.摶扶搖而上者九萬（摶扶搖羊角而上者九萬里） ⑦.安能摧眉折腰事權貴 ⑧.使我不得開心顏12418 【答案】17. 18.【17【18【19【20365生活，與此同時APP都上線了青少 A.加點的兩個四字成語使用得當 B.加波浪線的兩句有相同的語病C.第⑤⑥兩句的位置不能夠互換 D.末句的“反應”應改為“反映” 12微寫作（10150字。他（或她）150150本題中要設計適合班級的活動，主題為“緬懷革命先輩、點燃青春激情”。作文（50 202021深圳科學高中第一部分（40分10440分，在每小題列出的四個選項中，選出符合題目1.已知集合Ax|1x1，Bx|0x2，則A∪B

D.在復平面內，復數z滿足(1i)z2，則z

1 21 21 1i1 1i1i 已知f(x)是定義在上[0,1]的函數，那么“函數f(x)在[0,1]上單調遞增”是“函數f(x)在[0,1]上的最大值為f(1)”的（ A.充分而不必要條 B.必要而不充分條 C.充分必要條 D.既不充分也不必要條fx在0,1f1， 1比如fxx 1

fxx

3

C.3 D.【詳解】根據三視圖可得如圖所示的幾何體-正三棱錐OABC，故其表面積為31113

雙曲線C:x2y21過點

2,3，且離心率為2，則該雙曲線的標準方程為 3y2 3y2x

y1

x2

y2【分析】分析可得b

3a，再將點

2,3a【詳解】ec2，則c2ab

c2c2

將點

2,323

1，解得a1，故b 因此，雙曲線的方程為x a和b是兩個等差數列，其中ak1k5為常值，a288，a96，b192，則b A. B. C. D.【分析】由已知條件求出b5的值，利用等差中項的性質可求得b3的值a1a5，則ba5b19619264bbb19264128

函數f(x)cosxcos2x，試判斷函數的奇偶性及最大值 B.偶函數，最大值為

f(xcosxcos2xcosxcos2xfx又f(x)cosxcos2x2cos2xcosx1

， 所以當cosx1f(x9 （10mm25mm（25mm50mm（50mm100mm24小時的雨水，如圖，則這天降雨屬于哪個等級（）A.小 B.中 C.大 D.暴

200100

所以積水厚度d 已知圓C:x2y24，直線l:ykxm，當k變化時，l截得圓C弦長的最小值為2，則m

D.k2k21則當k0時，弦長取得最小值為 2，解得m數列an是遞增的整數數列，且a13，a1a2an100，則n的最大值為 A. B. C. D.則an2，S3131188100， 31412102100 第二部分（110分5525

(x31)4展開式中常數項 【詳解】試題分析：x31的展開式的通項 Crx34r11rCrx124r,令r3得常 x

x 項為T13C34 已知拋物線C:y24x，焦點為F，點M為拋物線C上的點，且FM6，則M的橫坐標 作MNx軸于N，則SFMN ①. ②.因為MF6， p6，解得 151 a(2,1)，b(2,1)，c(0,1)，則(ab)c ；ab ①. ②.【分析】根據坐標求出→b，再根據數量積的坐標運算直接計算即可【詳解】2,1),b2

1),c ab4,0，(ab)c40010ab22113

6 6

則k5,kZ f(xlgxkx2k0f(xk0f(xk0f(x④k0，使得f(x)有三個零點． fx0lgxkx2ykx2gxlgx的左、右支分別相切k0fxlgx20x

x100kt2lg

t對函數ylgx求導得y ，由題意可得

k

k

k100lge0fxykx2過點10k20k2所以，當100lgek2ykx2ylgx0x1fxykx2ylgx0x1100lgek

kt2lg t對函數ylgx求導得y ，由題意可得 ，解得 lgex

k

k

所以，當0k

lge

685已知在ABCc2bcosBCB3①c 2b；②周長為4 ；③面積為SABC3（2）（1）c2bcosB，則由正弦定理可得sinC2sinBcosBsin2Bsin ，C2，B0,，2B0,2 3 3 2BB

2 與c ab2RsinRc2Rsin2

3R則周長abc2R 3R423解得R2，則a2,c 23232122231cos若選擇③：由（1）Aab 1absinC1a2 333，解得a b2b2 2b a2

333 MABMCFE的余弦值為5A1M1（2）

EFCDCDE即平面CDEF，B1C1交平面CDEF，1

01M222C020,F122,E102MCFmx1y1z1，則：? ? mCFx12z1 令z11可得：m2, 設平面CFEnx2y2z2?nFE2y? nCFx22z2從而：mn5,m ,n

mn–→→m

551121，故1（3舍去 100人，已

（2）XPX201，PX301110X的分布列

EX2013010320 PY25pPY301p，p

pp

fx32xx2（2）最大值為1，最小值為1.（1）a0fx32xfx2x3，f11f14 yfx在點1,f1y14x1，即4xy50

32xx2

2x2a2x3x2

2x23xx2 f124a0a4af

32xx2

fx2x1xx2

4,fxfxx3fx0x3fx0f

f11，fx

f41

1(ab0)

P(0，-3)lkEB，CAB，ACy=-3M、N，直ACy=-3N，若|PM|+|PN|≤15k的取值范圍．（1）x2y2；（2）[311,3 （2）Bx1y1,Cx2y2ABACMNPMPNBCPMPNk（1）A02，故b2

12a2b

，即a

Bx1,y1,Cx2,y2BCx1x20AByy12x2y3

y24x25y2BCykx4x25y2

可得45k2x230kx250故900k210045k20，解得k1k1xx

,xx

xx0xx 1

1 M

PNx y2245k 25k2kx11kx212kxxkx11kx21

1

5kk2xxkxx

30k21 故5k15k3

3k1或1kR數列apap0

p0；②nN, a

③amnamanp,amanp1，m,nN（2）1（3）【分析】(1)由題意考查a3R2構造數列bnanpbnR0(2)p的4220,1R2數列.a10a20am2amam1，因此a3a1a3a11a40a41，a40a3a4a10a110，矛盾；a41a3a11a3a4a111，矛盾aaaaaa1a1a0

若a1，則a a20，舍去a4nin(i123a4n4n1nNn0nk(k0)nk1若i1a4k11a4k5aj4k5j4k54k5

∣jN*,1j4k4{kk1

k1；4ka4k5kk0a54k4k64k6

∣jN*,1j4k5{kk1}

k14k4k4k4k8

∣jN*2j4k6{k1k2}

k24k4k4k4k7

∣jN*,1j4k6{k1}

k4k 4k4k4k 4k4ka10a5a4111令bnanpm,nN*, p

pap,ap

p1bb,bb1

由于b1a1p0b2a2p0b4n1a4n1pa4npb4n，因此數列bnR0數列.若nNa4ninp(i123a4n4n1pS11S10a11a4232p0S9S10a10a422(2p0，p2a1a2a100aj0j11，滿足題意.2021年北京市高考真題英語試卷1110090分鐘．第一部分知識運用（共兩節，30分）第一節（101.515分A、B、C、D四個選項中，選出最Recently，Itookatriphomebytrain．Igotaseatoppositeamiddle-agedmanwithsharpeyes，whokept ayoungwomaninawindowseatwithalittleboyonherlap．Thewoman'seyefellontheman'sface，andsheimmediatelylookeddownand herscarf．Asthenightworeon，peoplebegantoclosetheireyes，buttheseatsweresouncomfortablethatonlyaveryheavysleepercouldmanagetogetany3．Thewomanlookedoverattheman．Hewasstillstaringather．Shelookedbackathimwithfireinhereyes．Iwasbeginningtoget4，too．Thetrainmovedon．Thelittleboywas5awakeonhismother'slap，butthewomandroppedofftosleep．Amomentlater，hebeganto6thehalf-openwindow—onelegwentoverit．Themanjumpedupand7thechildjustbeforehefellout．The8wokeupthewomanSheseemedtobein9，andthenrealityYoursaidashegavethechildbacktoher.．“SoIhavebeenwatchingthewholetime．”Thewomanwas10，andsowasI．1.A.B.C.2.A.B.C.D.3.A.B.C.D.4.A.B.C.5.A.B.C.D.6.A.B.C.D.7.A.B.C.D.8.A.B.C.D.A.A.B.B.C.C.D.D.【答案】1. 3. 4.5.6. 8.9. 10.【1一位坐在靠窗座位上的年輕女子，她的腿上坐著一個小男孩。A.guiding帶領；Bbothering打擾；CwatchingD.monitoring監控。根據上文“withsharpeyes”（有著敏銳的目光）以及下文第二段“Hewasstillstaringather．”（）可知，中年男子一C。【2A.adjusted調整；BchangedCpackedD.wavedand前A。【3很沉的人才能設法休息。A.air空氣；Bjoy娛樂；Cspace空間；D.rest休息。根據空格D。【4【5考查副詞詞義辨析。句意：小男孩躺在媽媽的腿上還醒著，但是媽媽已經睡著了。A.almostB。【6A.drag拖拉；Bclimb爬上；Cknock敲打；D.pushonelegwentoverit，B。【7Brocked搖晃；Ctouched接觸；D.pickedbeforehefellout可知，男人跳起來A。【8考查名詞詞義辨析。句意：噪音把那個女人吵醒了。A.alarm鬧鐘；Bquarrel吵架；Crisk風險；D.noiseThemanjumpedupandgrabbedthechildjustbeforehefellout可知，男人和孩子一定是弄出了很大的D。【9.C.panic恐慌； 人對男人的印象不好，因此作為母親一定是很恐慌的，故選C。【10考查形容詞詞義辨析。句意：女人很驚訝，我也很驚訝。A.astonished驚訝；Bconfused困惑的；Cconcerned關心的；D.inspiredYourchildhasbeenlookingforanopportunitytoclimboutofthewindow，”themansaidashegavethechildbacktoA。第二節（101.515分Whydowedream？Scientistsaren'tcompletelysure,andtheyhavediverse (idea)．Dreamsmightbeasideeffectofmemorymaking.Whenyousleep,yourbrainsortsthrougheverything happenedduringtheday，tryingtolinknewexperiencestooldmemories.Asit (connect)things，yourbraintumsthemintoastory,andyougeta12. 13.多種多樣的”，形容詞作定語，后接可數名詞復數；ideaideas。【12憶聯系起來。分析句子結構可知，空處需用連接詞引導定語從句，先行詞是不定代詞everythingthat引導定語從句。故填【13tums可知，空處從句的謂語動詞需用一般現在時態，主語是第三人稱單數itconnects。Samisanin-real-lifestreamer（播主，andhelivestreamshimselfjustgoingabouthisday．Whileridinghisbikehome acoldnight，hecameacrossasad-lookingelderlywomanwanderingthestreetsbyherself．Thepoorwomanwasn'tabletogivehimanyinformationabout shelived．Samwalkedhertoanearbyconveniencestoresothatshecould （safe）waitforthepolicetotakeher【答案】14. 15.16.【14onon。【15【16waitsafely。There (be)adramaticriseinthenumberofextremeweathereventsoverthepast20years, (cause)largelybyrisingglobaltemperatures,accordingtoanewreportfromtheUnitedNations.From2000to2019,therewere7,348majornaturaldisastersaroundthe (result)inUSD2,970billionineconomicloss．Muchofthisincreasecanbeduetoclimatechange.Thefindingsshowacriticalneed (invest)indisaster【答案】17has18. 19.to【1720年里，極端天氣事件的數量急劇overthepast20years可知，此處使用現在完成時，adramaticrisehas【18考查非謂語動詞。句意同上。adramaticriseinthenumberofextremeweatherevents【19考查非謂語動詞。句意：200020197348起，造成經濟2.97萬億美元。7,348majornaturaldisastersaroundtheworldresult是邏輯主謂關系，resulting。【20toinvest。第二部分閱讀理解（共兩節，38分第一節（14228分A、B、C、D四個選項中，選出最佳選項，并在Ifyouareplanningtostartacareerinthefieldofeducation，science，orculture，thenaninternship（實習）atUNESCOwillbeidealforyou．WhocanYouhavecompletedyourfull-timeuniversitystudies；or．Youarestudyinginagraduateprogramforamaster'sdegree．Applicantsintechnicalassignmentsmusthavereachedthelastyearoftheirstudiesinatechnicalinstitution．WhataretheYoumustbeatleast20yearsYoushouldhaveagoodcommand（掌握）ofeitherEnglishorFrench．Youmusthaveanexcellentknowledgeofoffice-relatedsoftware．YoushouldbeabletoworkwellinateamandadapttoaninternationalworkingYoushouldpossessstronginterpersonalandcommunicationskills．Whatdoyouneedtoprepare？Visa：YoushouldobtainthenecessaryTravel：Youmustarrangeandfinanceyourtraveltoandfromthelocationwhereyouwilldoyourinternship．Medicalinsurance：Youmustshowproofofacomprehensivehealthinsurance（有效的）inthetargetcountryfortheentireperiodoftheinternship．UNESCOwillprovidelimitedinsurancecoverageuptoUSD30,000fortheinternshipperiod．Medicalcertificate：YoumustprovideamedicalcertificateindicatingyouarefitMotivationletter：YoushouldhaveyourmotivationletterreadybeforefillingoutapplicationYourapplicationwillbeaccessedbyUNESCOmanagersandwillstayinourdatabaseforsixmanagerIfyoudonotreceiveanyupdatewithinsixmonths，itmeansthatyourapplicationhasnotbeenAccordingtothispassage，applicantsarerequired holdamaster'sdegreeinhaveinternationalworkbefluentineitherEnglishorpresentaletterfromatechnicalWhatwillUNESCOprovidefortheinternshipLimitedmedicalinsuranceTrainingincommunicationAmedicalcertificateforFinancialsupportforWhatshouldapplicantsdobeforefillingouttheapplicationContactUNESCO B.GetaccesstotheC.Keepamotivationletterat D.Workinateamforsix【答案】21C22A23【21WhataretherequirementsYoushouldhaveagoodcommand（掌握）ofeitherEnglishorFrench（你應該精通英語或法語）可知，申請者必須精通英語或法C。【22細節理解題。根據Whatdoyouneedtoprepare？部分的UNESCOwillprovidelimitedinsurancecoverageuptoUSD30,000fortheinternshipperiod（聯合國教科文組織將為實習期間【23Youshouldhaveyourmotivationletterreadybeforefillingouttheapplicationform（在填寫申請表之前，你應該準備好你的動機信）可知，在填寫申請表C。Irememberthedayduringourfirstweekofclasswhenwewereinformedaboutour（學期）projectofvolunteeringatanon-profitorganization．Whentheteacherintroducedustothedifferentorganizationsthatneededourhelp，mylastchoicewasOperationIraqiChildren（OIC．MyfirstimpressionoftheorganizationwasthatitwasnotgoingtomakeenoughofadifferencewiththeplansIhadinmind．Then，anOICrepresentativegaveussomedetails，whichsomewhatinterestedme．AfterdoingsomeresearchIbelievedthatwecouldreallydosomethingforthosekids．WhenIwentonlinetotheOICwebsite，IsawpicturesoftheIraqichildren．Theirfacesweresopowerfulinsendingamessageoftheirdespair（絕望）andneedthatIjoinedthisprojectwithouthesitation．Wedecidedtocollectasmanyschoolsuppliesaspossible，andmakethemintokits——onekit，onechild．Themostrewardingdayforourgroupwasprojectday，whenalltheeffortsweputintocollectingtheitemsfinallycametogether．WhenIsawthevarioussupplieswehadcollected，ithitmethateverykitweweretobuildthatdaywouldeventuallybeinthehandsofanIraqichild．Overthepastfourmonths，IhadneverimaginedhowIwouldfeelonceourprojectwascompleted．Whilemakingthekits，IrealizedthatIhadlostsightofthetruemeaningbehindit．IhadonlyfocusedonthefactthatitwasanotherschoolprojectandoneIwantedtogetagoodgradeon．Whenthekitswerecompleted，andreadytobesentoverseas，thewarmfeelingIhadwasoneIwouldneverforget．Inthebeginning，Idaredmyselftomakeadifferenceinthelifeofanotherperson．Nowthatourprojectisover，IrealizethatIhaveaffectednotonlyonelife，butten．Withourefforts，tenyoungboysandgirlswillnowbeabletofurthertheireducation．HowdidtheauthorfeelaboutjoiningtheOICprojectintheItwouldaffecthis/herinitialItwouldinvolvetravelingCItwouldnotbringhim/heragoodD.Itwouldnotliveuptohis/herWhatmainlyhelpedtheauthorchangehis/herattitudetowardtheImagesofIraqi B.Researchbyhis/herC.Ateacher's D.Arepresentative'sTheauthor'sOICprojectgroupwouldhelptenIraqichildren becomeOIC B.furthertheirC.studyinforeign D.influenceotherWhatcanweconcludefromthisOne'spotentialcannotalwaysbeFirstimpressioncannotalwaysbeActionsspeaklouderthanHewhohesitatesis【答案】24. 25. 26. 27.【24細節理解題。根據第一段“Whentheteacherintroducedustothedifferentorganizationsthat（OICMyorganizationwasthatitwasnotgoingtomakeenoughofadifferencewith theplans知，一開始作者認為加入伊拉克兒童行動項目不會達到他的期望。故選D。【25細節理解題。根據第二段“WhenIwentonlinetotheOICwebsite，IsawpicturesofthedespairIjoinedthisprojectwithouthesitation．”（OIC網站時，我看到了伊拉克兒童A。【26細節理解題。根據最后一段“Nowthatourprojectisover，IrealizethatIhaveaffectednotonlyonelife，butten．Withourefforts，tenyoungboysandgirlswillnowbeabletofurthertheirB。【27推理判斷題。根據第一段“MyfirstimpressionoftheorganizationwasthatitwasnotgoingtomakeenoughofadifferencewiththeplansIhadinmind．”（我對這個組織的第一印象是，它不會對我心中的計劃產生足夠的影響）和最后一段“Inthebeginning，Idaredmyselftomakeadifferenceinthelife ofanotherperson．Nowthatourprojectisover，IrealizethatIhaveaffectednotonlyonelife，butten．Withourefforts，tenyoungboysandgirlswillnowbeabletofurthertheireducation．”（一開始，我鼓勵自己去改變另一個人的生活。現在我們的信的。故選B。Hundredsofscientists,writersandacademicssoundedawarningtohumanityinanopenletterpublishedlastDecember:Policymakersandtherestofusmustengageopenlywiththeriskofglobalcollapse.Researchersinmanyareashaveprojectedthewidespreadcollapseas“acrediblescenario(情景thisAsurveyofscientistsfoundthatextremeweatherevents,foodinsecurity,andfreshwatershortagesmightcreateglobalcollapse.Ofcourse,ifyouareanon-humanspecies,collapseiswellThecallforpublicengagementwiththeunthinkableisespeciallygermaneinthismomentofstill-uncontrolledpandemicandeconomiccrisesintheworld'smosttechnologicallyadvancednations.Notverylongago,itwasalsounthinkablethataviruswouldshutdownnationsandthatsafetynetswouldbeprovensodisastrouslylackinginflexibility.Theinternationalscholarswarningletterdoesn'tsayexactlywhatcollapsewilllooklikeorwhenitmighthappen.Collapseology,thestudyofcollapse,ismoreconcernedwithidentifyingtrendsandwiththemthedangersofeverydaycivilizationAmongthesignatories(簽署者ofthewarningwasBobJohnson,theoriginatorofthe“ecologicalfootprint”concept,whichmeasuresthetotalamountofenvironmentalinputneededtomaintainagivenlifestyle.Withthecurrentfootprintofhumanity,“itseemsthatglobalcollapseiscertaintohappeninsomeform,possiblywithinadecade,certainlywithinthiscentury,”Johnsonsaidinanemail.“Onlyifwediscusstheconsequencesofourbiophysicallimits,”theDecemberwarninglettersays,“canwehavethehopetoreducetheirspeed,severityandharm”.Andyetmessengersofthecomingdisturbancearelikelytobeignored.Weallwanttohopethingswillturnoutfine.Asapoetwrote,Manisavictimofdope()Intheincurableformofhope.Thehundredsofscholarswhosignedtheletterareintent(執著onquietinghopethatignorespreparedness.“Let'slookdirectlyintotheissueofcollapse,”theysay,“anddealwiththeterriblepossibilitiesofwhatweseetheretomakethebestofatroublingfuture.”Whatdoestheunderlinedword“germane”inParagraph3probably B.C. D.Asforthepublicawarenessofglobalcollapse,theauthor B.C. D.WhatcanwelearnfromthisThesignatoriesmaychangethebiophysicalTheauthoragreeswiththemessageoftheTheissueofcollapseisbeingTheglobalcollapseiswell【答案】28. 29. 30.【28詞義猜測題。根據該詞所在的具體語境，第三段第一句“Thecallforpublicengagementwiththeunthinkableisespeciallygermaneinthismomentofstill-uncontrolledpandemicandeconomiccrisesintheworld'smosttechnologicallyadvancednations.”（呼吁公眾對世界不確定性的關unthinkable加以關注，正是和此時此刻的世界實況密切相關。A.Scientific科學的；B.Credible可信的，可靠的；C.OriginalD。【29推理判斷題。本題要求判斷作者的情感態度，根據原文第五段“yetmessengersofthecomingdisturbancearelikelytobeignoredWeallwanttohopethingswillturnoutfine.”（然而未來崩“Let'slookdirectlyintotheissueofcollapse,”theysay,“anddealwiththeterriblepossibilitiesofwhatweseetheretomakethebestofatroublingfuture.”（他們說，“讓我們直面全球崩塌的議眾對“全球崩塌”的重視意識不夠，比較擔心，A.worried擔憂的；B.puzzled困惑的，茫A。【30推理判斷題。原文詩歌“Manisavictimofdope;Intheincurableformofhope.”（人類是麻醉messengersofthecomingdisturbancearelikelytobeignored.Weallwanttohopethingswillturnoutfine.”（然而未來崩潰的先行信號很可能被忽略，我們都希望事情在未來會變好，“Let'slookdirectlyintotheissueofcollapse,”theysay,“anddealwiththeterriblepossibilitiesofwhatweseetheretomakethebestofatroublingfuture.”（他們說，“讓我們直面B。Earlyfifth-centuryphilosopherSt．Augustinefamouslywrotethatheknewwhattimewasunlesssomeoneaskedhim．AlbertEinsteinaddedanotherwrinklewhenhetheorizedthattimeprovenEinsteinright．Evenadvancedphysicscan'tdecisivelytelluswhattimeis,becausetheanswerdependsonthequestionyou'reasking．Forgetabouttimeasanabsolute．Whatif，insteadofconsideringtimeintermsofastronomy,werelatedtimetoecology？Whatifweallowedenvironmentalconditionstosetthetempo（節奏）ofhumanlife？We'reincreasinglyawareofthefactthatwecan'tcontrolEarthsystemswithengineeringalone，andrealizingthatweneedtomoderate（調節）ouractionsifwehopetoliveinbalance．Whatifourdefinitionoftimereflectedthat？Recently，Iconceptualizedanewapproachtotimekeepingthat'sconnectedtocircumstancesonourplanet，conditionsthatmightchangeasaresultofglobalwarming．We'renowbuildingaclockattheAnchorageMuseumthatreflectsthetotalflowofseveralmajorAlaskanrivers，whicharesensitivetolocalandglobalenvironmentalchanges．We'veprogrammedittomatchanatomicclockifthewaterwayscontinuetoflowattheirpresentrate．Iftheriversrunfasterinthefutureonaverage，theclockwillgetaheadofstandardtime．Iftheyrunslower，you'llseetheoppositeTheclockregistersbothshort-termirregularitiesandlong-termtrendsinriverdynamics．It'sasortofobservatorythatrevealshowtheriversarebehavingfromtheirowntemporalframe（時間框架，andallowsustowitnessthosechangesonoursmartwatchesorphones．AnyonewhooptstogoonAlaskaMeanRiverTimewillliveinharmonywiththeplanet．Anyonewhoconsidersrivertimeinrelationtoatomictimewillencounteramajorimbalanceandmaybemotivatedtocounteractitbyconsuminglessfuelorsupportinggreenerpolicies．Evenifthismethodoftimekeepingisnovelinitsparticulars，earlyagriculturalsocietiesalsoconnectedtimetonaturalphenomena．Inpre-ClassicalGreece，forinstance，people“corrected”officialcalendarsbyshiftingdatesforwardorbackwardtoreflectthechangeofseason．Temporalconnectiontotheenvironmentwasvitaltotheirsurvival．Likewise，rivertimeandothertimekeepingsystemswe'redevelopingmayencourageenvironmentalawareness．WhenSt．Augustineadmittedhisinabilitytodefinetime，hehighlightedoneoftime'smostqualitiesTimecontextAnyisvalid，andeachisaspraiseworthyasits31WhatisthemainideaofParagraphTimekeepingisincreasinglyrelatedtoEveryonecandefinetimeontheirownThequalitiesoftimevarywithhowyoumeasureTimeisamajorconcernofphilosophersandTheauthorraisesthreequestionsinParagraph2mainly presentan B.evaluateanC.highlightan D.introduceanWhatcanwelearnfromthisThosewhodonotgoonrivertimewillliveanimbalancedNewwaysofmeasuringtimecanhelptocontrolEarthAtomictimewillgetaheadofrivertimeiftheriversrunModerntechnologymayhelptoshapetherivers’temporalWhatcanweinferfromthisItiscrucialtoimprovethedefinitionofAfixedframewillmaketimeWeshouldliveinharmonywithHistoryisamirrorreflecting【答案】31. 32. 33. 34.【31主旨大意題。根據第一段最后一句“Evenadvancedphysicscan'tdecisivelytelluswhattimeis,becausetheanswerdependsonthequestionyou'reasking．(即使是先進的物理學也不能決定性地告訴我們時間是什么，因為答案取決于你要問的問題以及上文列舉的哲學家St．Augustine和愛因斯坦對于時間的定義可推斷，第一段主要講述每個人都可以用自己的B項。【32推理判斷題。根據第二段的“We'reincreasinglyawareofthefactthatwecan'tcontrolEarthsystemswithengineeringalone，andrealizingthatweneedtomoderate（調節）ouractionsifwehopetoliveinbalance．(我們越來越意識到，我們不能只是用工程學來控制地球系統，意識到，如果我們希望保持平衡，我們就需要調節我們的行動。)”進而提出問題“Whatifdefinitionoftimereflectedthat？(如果時間的定義反映那些會怎么樣呢)”，結合前兩個問題“Whatif，insteadofconsideringtimeintermsofastronomywerelatedtimetoecology？Whatifweallowedenvironmentalconditionstosetthetempo（節奏）ofhumanlife？(如果我們不考慮活的節奏呢)”D項。【33細節理解題。根據第三段的“We'veprogrammedittomatchanatomicclockifthewaterwayscontinuetoflowattheirpresentrate．Iftheriversrunfasterinthefutureonaverage，theclockwillgetaheadofstandardtime．Iftheyrunslower，you'llseetheoppositeeffect（如果水道繼續以C項。【34推理判斷題。根據第二段的“We'reincreasinglyawareofthefactthatwecan'tcontrolEarthsystemswithengineeringalone，andrealizingthatweneedtomoderate（調節）ouractionsifwehopetoliveinbalance．(我們越來越意識到，我們不能只是用工程學來控制地球系統，意識connectiontotheenvironmentwasvitaltotheirsurvivalLikewiserivertimeandothertimekeepingsystemswe'redevelopingmayencourageenvironmentalawareness(時間與環境的暫C。第二節（5210分Musichaslongbeenconsideredtobeanenjoyablepastimeformanypeople． Thementalhealthbenefitsfrommusiccan'tbeargued．Musiccouldalsobehelpingyouwithmanyotherhealthproblemsbehindthescenes．36However，forthesamereason，musiccanbeverybeneficialifoneisinpain．Bydistracting（分心）themindfromthepain，music，peoplesay，canlowerstressandanxietylevels．This，ofcourse，canleadtolesspain．Manypeopleenjoyrelaxingmusicintheeveningpriortogoingtobed． thevalidityoftheideaisstillbeingassessed，theloweredstresscanevenbetiedbacktobloodpressure．Similarly,accordingtoresearchers，listeningtojust30minutesofsoftmusiceverydaymayhelpwithhealthybloodsugarlevels，throughtheloweringofstressandWhenitcomestohearthealth，thereisspeculation（推測）thatit'snotthestyleofmusic，butratherthetempothatmakesitsogoodforyourhearthealth．InoneEuropeanstudy，participantslistenedtomusicastheresearchersmonitoredtheirheartratesandblood Ontheotherhand，whenthemusicslowed，theparticipants'stressandanxietylevelsbecamelowerandtheeffectsonheartratesappearedtofollowsuit． Butthereisawholerangeofotherhealthissuesthatturninguptheradiocouldbebeneficialfor，whichiswhatmakesmusicsovaluable．ThisfeelingcanalsoresultinmanyotherhealthSomeexpertssaythatmusiccanbeharmfulifitistooThisideaisalittleoff-the-wallbutstillhasscientificTheysayitcanplayabigroleincalmingthebrainenoughtoTheimplicationsofmusiconoverallwell-beingarereallyItisalsohighlypopularduetotheindividualizedeffectsonstressandInterestingly，themorecheerfulthemusicwas，thefastertheirheartrates【答案】35. 36. 37. 38. 39.【35空格后說“Thementalhealthbenefitsfrommusiccan'tbeargued”（音樂對心理健康的益處是毋庸置疑的）FItisalsohighlypopularduetotheindividualizedeffectsonstressandanxietystressandanxietymentalhealthbenefitsFF【36空格后說“However，forthesamereason，musiccanbeverybeneficialifoneisinpain”（然，However此空格處為對音樂的負面評價，BSomeexpertssaythatmusiccanbeharmfulifitistooloudharmfulBB。【37空格前說“Manypeopleenjoyrelaxingmusicintheeveningpriortogoingtobed”（許多人喜歡在晚上睡覺前聽些輕松的音樂，DTheysayitcanplayabigroleincalmingthebrainenoughtosleepsleepgoingtobedDD。【38空格前說“InoneEuropeanstudy，participantslistenedtomusicastheresearchers，GrateswereheartratesheartratesGG。【39空格后說“Butthereisawholerangeofotherhealthissuesthatturninguptheradiocouldbebeneficialfor，whichiswhatmakesmusicsovaluable”（但是，開著收音機還可以對一系列處，ETheimplicationsofmusiconoverallwell-beingarereallyimpressive講的是音樂對EE。第三部 書面表達（共兩節，32分第一節（440、412423435分Recentresearchsuggeststhatifanargumentgetsresolvedtheemotionalresponsetiedtoitissignificantlyreducedoralmostcompletelyerased．Thus，itmaybeworthbringingupissueswithyourfriends，familymembers，orclassmatesratherthanholdingthemback．Thereisadifferencebetweenarguingandfighting．Arguingisthatyouandyouropponentpresentyourconcernsanddiscussthefeelingsandissuesrelatedtothoseconcerns．Youcaninvolvespersonalattacks，raisingofvoices，andstormingout．Discussingyourissuesandresolvingtheminsteadofstuffingthemdowncanimproveyouremotionalhealth．Inastudy，2.000peoplewereaskedtorecordtheirfeelingsandexperiencesforeightdaysinarow．Whenpeoplehadanargumentthattheyconsideredresolvedtheyhadhalfthereactivity（情緒反應）ofthosewhoavoidedanargument．Reactivityisanincreaseinnegativeemotionsoradecreaseinpositiveemotions．Inotherwords，resolvinganargumentcutsyournegativefeelingsbyhalf．Onedaylater，peoplewhohadaresolvedargumentreportednoincreaseofnegativeemotionscomparedwiththosewhoavoidedanargument．Thismeansthatresolvinganargumentcanfeellikeyouhavereachedastateofresolution——andyouarelesslikelytobeannoyed．Moreover，theolderyouare，themorelikelyyouwillcometoaresolutionafteranargument．Thismaybebecausemorelifeexperienceusuallyleadstomoredefinedpriorities．Youaremorelikelytodistinguishbetweenwhatmattersandwhatdoesnot．Itiseasiertoavoidadiscussion，butriskingtalkingaboutitmayeventuallyleadtoabetterAccordingtothispassage，whatisWhyisitthat“theolderyouare，themorelikelyyouwillcometoaresolutionafteranPleasedecidewhichpartisfalseinthefollowingstatement，thenunderlineitandexplainResolvingargumentscanimproveyouremotionalhealth，becauseitincreasesyourreactivityandreducesthechanceofyougettingangry．Inadditiontoimprovingemotionalhealth，whatdoyouthinkaresomeotherbenefitsofresolvinganargument？（Inabout40words）【答案】40.ArguingisdiscussingyourworriesrelatedfeelingsandproblemswiththeotherItisbecausemorelifeexperiencemayhelppeoplebetteridentifyprioritiesinResolvingargumentscanimproveyouremotionalhealth，becauseitincreasesyourreactivityandreducesthechanceofyougettingangry．ResolvingargumentshelpstodecreaseyourResolvingargumentscanalsoimprovepeople'slogicalthinkingandresilience,andimprovetheirrelationshipwitheachother.（參考答案）【40考查細節理解。根據第二段“ArguingisthatyouandyouropponentpresentyourconcernsandArguingisdiscussingyourworries，relatedfeelingsandproblemswiththeotherparty．【41考查細節理解。根據第三段“Moreover，theolderyouare，themorelikelyyouwillcometoaresolutionafteranargumentThismaybebecausemorelifeexperienceusuallyleadstomoredefinedpriorities．Youaremorelikelytodistinguishbetweenwhatmattersandwhatdoes生活經驗可以幫助人們更好地確定生活中的優先事項。故答案填Itisbecausemoreexperiencemayhelppeoplebetteridentifyprioritiesin【42考查細節理解。根據第一段“Recentresearchsuggeststhatifanargumentgetsresolved，theemotionalresponsetiedtoitissignificantlyreducedoralmostcompletelyerased．”（如果爭吵得的反應力。故答案為Resolvingargumentscanimproveyouremotionalhealthbecauseitincreasesyourreactivityandreducesthechanceofyougettingangry．Resolvingargumentshelpstodecreaseyourreactivity．【43Resolvingargumentscanalsoimprovepeople'slogicalthinkingandresilience,andimprovetheirrelationshipwitheachother.第二節（20分Jim原定本周末一起外出，1100DearJim,【答案】Dear

LiI’msorrytoinformyouthatIcan’tgooutwithyouthisweekend.I’vejustbeentoldthatIhavetogoandvisitmysickgrandfatherinthecountryside,whowassuddenlyadmittedtothehospital.Ihopethechangewon’tcauseyoutoomuchtrouble.HowaboutgoingoutnextSaturdaymorning?Ifit’sconvenientforyou,let’smeetattheschoolgateat9:00.Pleaseletmeknowwhattimesuitsyoubest.Ishouldbeavailableanytimenextweekend.Inaddition,nextSaturday,therewillbeaflowershowinBeihaiPark.Thenwecangotoseetheflowerstogether.Iamlooking