版權說明:本文檔由用戶提供并上傳,收益歸屬內容提供方,若內容存在侵權,請進行舉報或認領
文檔簡介
2020-2021學年第一學期階段測試卷
高二英語
注意事項:
1.本試卷共150分,考試時間120分鐘。
2.請將各題答案填在答題卡上。
第一部分聽力(共兩節(jié),滿分30分)
第一節(jié)(共5小題;每小題L5分,滿分7.5分)
聽下面5段對話。每段對話后有一個小題,從題中所給的A、B、C三個選項中
選出最佳選項,并標在試卷的相應位置。聽完每段對話后,你都有10秒鐘的時
間來回答有關小題和閱讀下一小題。每段對話僅讀一遍。
1.【此處可播放相關音頻,請去附件查看】
Wherearethetwospeakersgoing?
A.Toarestaurant.
B.Toazoo.
C.Toashop.
【答案】A
【解析】
【原文】M:TheGoldenLionsoundslikeagoodplacetoeatin.
W:OK.Lefsgothere.Iheartheyhavegoodservice.
2.【此處可播放相關音頻,請去附件查看】
Howdoesthemanprobablygoshopping?
A.Onfoot.
B.Bycar.
C.Bybike.
【答案】B
【解析】
【原文】W:Idon'thavetogoshoppingbycarnow.Theshoppingcenteriswithinwalkingdistance.
M:Well,you'relucky.Istillgobycar.TheneareststoreIcangotoisabouttwomilesaway.
3.【此處可播放相關音頻,請去附件查看】
Whydoesthewomanwanttogetthecoat?
A.Shelikesitscolorverymuch.
B.Thepriceisreasonable.
C.Itisonsalenow.
【答案】B
【解析】
【原文】W:Doyoulikethiscoat,orshallItaketheblueone?
M:Ilikebothofthem,butIthinktheblueonefitsyoubetter.
W:OK.Tilgettheblueone.Ifslessexpensiveanyway.
4.【此處可播放相關音頻,請去附件查看】
Whatisthewomanprobablydoing?
A.Sheislisteningtothemusic.
B.Sheisfixingtheradio.
C.Sheisworking.
【答案】C
【解析】
【原文】W:Whatisthatyouarelisteningto?Itistoonoisy.Ican'tconcentrateonmywork.
M:Noproblem.Icanswitchovertosomethinglighter.
5.【此處可播放相關音頻,請去附件查看】
Whatcanwelearnfromtheconversation?
A.Themotherfinallyallowshersontohitch-hike.
B.Thesonwillgowithouthismother*spermission.
C.Themotherfinallydoesn'tallowhersontohitch-hike.
【答案】A
【解析】
【原文】M:Hey,Mom.I'mthinkingofhitch-hikingaroundEuropethissummer.Whatdoyou
think?
W:Hitch-hiking?Thatsoundsdangerous!Youshouldn'tgobyyourself.Yououghttogowitha
friend.
M:Yes,Ihavethoughtofthat.
第二節(jié)(共15小題;每小題L5分,滿分22.5分)
聽下面5段對話或獨白。每段對話或獨白后有幾個小題,從題中所給的A、B、
C三個選項中選出最佳選項,并標在試卷的相應位置。聽每段對話或獨白前,你
將有時間閱讀各個小題,每小題5秒鐘;聽完后,各小題將給出5秒鐘的作答時
間。每段對話或獨白讀兩遍。
聽下面一段較長對話,回答以下小題。【此處可播放相關音頻,請去附件查看】
6.Whoarethespeakers?
A.Apasser-byandadriver.
B.Apassengerandataxi-driver.
C.Apasser-byandapoliceman.
7.Whatisthewoman'shousenumber?
A.1323.
B.3023.
C.4023.
8.Whycan'tthemanturnleft?
A.Itisrushhour.
B.Itisaone-waystreet.
C.Thestreetisnarrow.
【答案】6.B7.B8.A
【解析】
【原文】W:Excuseme,butIthinkyou'vemadeawrongturn.Youweresupposedtoturnlefton
WilsonBoulevard.
M:Oh,Iamsorry.Didn'tyousay1323Wilson?
W:No,3023.ItisOKthough.Youdon'thavetotakemethere.Icanwalkfromhere.
M:Whydon'tIjustmakeaU-tumthere?Ifsaone-waystreet;seethesignupahead.MaybeifIturn
lefthere,Icancomedownthenextstreet.
W:Wecan'tdothatduringrushhourreally,thoughitwon,tbemuchtrouble.Sometimesonecan
wait30minutesforataxi,soI'mhappytogetthisclose.
M:30minutes!I'vebeenridingaroundalldaylookingforpassengers.
聽下面一段較長對話,回答以下小題?!敬颂幙刹シ畔嚓P音頻,請去附件查看】
9.Whattimedoesthemanstophisworkthisweek?
AAt10:00a.m.everyday.
B.At11:00p.m.everyday.
C.About10:00everynight.
10.Wheredidtheman'sbrothergoonhisbusinesstrip?
A.TheStateofLouisiana.
B.AsouthernstateofAmerica.
C.TheUnitedStatesofAmerica.
11.Howsoonwillhisbrothercomeback?
A.Inanotherweek.
B.Inafewmoreweeks.
C.Insevenweeks.
【答案】9.C10.C11.B
【解析】
【原文】W:Whafsthematter,Bill?Youlookkindofpale.
M:Oh,Pmjusttired.
W:Why?
M:Well,I'vebeenworkinguntilaroundteneverynightthisweek.
W:Youshouldgohomeatquittingtimetodayandtakeiteasy.
M:Yes.IthinkIwill.
W:Thafsgood.Say,how'syourbrother?
M:He'sfine,butheisawfullybusy.HewenttotheStatesonabusinesstriptwoweeksago.
W:Oh,really?Ishebackyet?
M:No,hewon'tcomebackforseveralmoreweeks.
W:Wow!Hemusthavealottodothere.
M:Yes,hedoes.
W:IwanttobesureofthetimebecauseI'mgoingtomeetafriendatfiveo'clocksharp.
M:Well,mywatchsays4:30,andthattimeshouldberight.Isetitwiththeradioyesterday.
W:Good.
聽下面一段較長對話,回答以下小題?!敬颂幙刹シ畔嚓P音頻,請去附件查看】
12.Wheredoesthewomanwanttogo?
A.TheTownHall.
B.TheEastTownMali.
C.Theairport.
13.Whichtwoplacesareclosetoeachother?
A.TheTownHallandtheairport.
B.TheEastTownMallandtheairport.
C.TheEastTownMallandtheTownHall.
14.Whatwillthewomanseeonthewaytoherdestination?
A.Abighospital.
B.EastStreet.
C.TheTownHall.
【答案】12.B13.B14.A
【解析】
【原文】W:Excuseme!
M:Yes?
W:I'mafraidIamlost.I'mlookingfortheEastTownShoppingMall.
M:DidyousaytheTownHall?
W:No.TheEastTownMall.
M:TheEastMall?Youarelost!Thatisn'tanywherenearhere!TheEastTownMallisovernearthe
airport.
W:Tmnotneartheairportnow?
M:Oh,no!Youareontheothersideoftown.Hereiswhatyoushoulddo.Turnaroundanddrive
twoorthreemilesdownthisstreet.Whenyouseeabighospitalonyourright,turnleft.Thafs
BloomfieldAvenue.Areyoufollowingme?
W:Yes,Ithinkso.
M:OK.ThendrivealongBloomfieldAvenueandyou511seetheairportontherightandthemallis
ontheleft.Okay?
W:Yes,thanksverymuch.
M:Goodluck!
聽下面一段較長對話,回答以下小題?!敬颂幙刹シ畔嚓P音頻,請去附件查看】
15.Howdoesthemanfeelaboutthefootballtraining?
A.Hardandboring.
B.Excitingandfunny.
C.Strictandlong.
16.WhichisTRUEaccordingtothedialogue?
A.Themanissurethattheirteamwillwinthecup.
B.TheNorthernCityteamwillsurelywinthecup.
C.Theman'steamwillsurelyscoreatleastfourgoalsinthematch.
17.Whendoesthedialoguemostprobablytakeplace?
A.Duringthefootballtraining.
B.Afterthemanscoredagoal.
C.Beforeanimportantfootballmatch.
【答案】15.A16.A17.C
【解析】
【原文】W:Now,David,whatdoyoulikebestaboutbeingafootballstar?
M:Well,IlovetohearthecheeringwhenI'mplaying,especiallywhenIscoreagoal.And,of
course,thepayisgood.Butyouknow,themostimportantthinginfootballisteamwork.SoImust
thankallmyteammates.
W:Canyoutellussomethingaboutyourtraining?
M:Well,wetrainveryhard,especiallybeforeabiggame.Theteamhastostaytogetheronthe
road-sometimesforweeks-andIfinditveryboring.
W:Doyougetnervous?
M:Beforethegame,yes,butnotduringit.
W:Areyouworriedabouttomorrow'sgame?
M:No.Evenifwelosewe'llprobablystillgetthecup.Yousee,wescoredmoregoalsthan
NorthernCity,sothey911havetowinbyatleastfourgoalsiftheywantthecup.Idon'tthinktheycan
doit.
W:Thankyouandgoodlucktomorrow.
聽下面一段獨白,回答以下小題?!敬颂幙刹シ畔嚓P音頻,請去附件查看】
18.Whatisthepassagemainlyabout?
A.Foreignstudents.
B.BeautifulsceneryintheUSA.
C.AnoverseasEnglishLanguageSchool.
19.Whyisitbettertostaywiththelocalfamilies?
A.Itischeaperandsafer.
B.Youcanhavemorechancetoenjoydaytrips.
C.Youcanhavemoretimetotalkwithnativespeakers.
20.Whatcanthestudentsdoatschool?
A.Learnhowtodohousework.
B.ImprovetheirEnglishandhavefun.
C.Learnhowtolivecomfortablyabroad.
【答案】18.C19.C20.B
【解析】
【原文】Ifyoudon'thaveanyplansforyournextvacation,howaboutgoingtoanoverseasEnglish
LanguageSchool,forexample,intheUSAortheUK?Manyschoolsoffershortcoursesforstudents
ofallages,fromseventoseventyyearsold!Thereareschoolsinsmallcountrytowns,oncollege
campuses,orinthemiddleofthecity.
Foreignstudentscanstayinschoolbuildingsorwithlocalfamilies.Livingwithafamilycanbe
funandcanreallyhelpyoulearn.Justthink-you511getatleasttwohoursadayhavingdinnersand
conversationswithnativeEnglishspeakers!
Classesareusuallysmall,with8to10students.Onmostafternoonsyou'llhaveachoiceof
swimming,soccerorotheroutdoorgames.Theschoolsalsoarrangeactivitieslikedaytripsto
museumsandamusementparks.You511haveachancetoimproveyourEnglishandhavefirnatthe
sametime!
第二部分閱讀理解(共兩節(jié),分50分)
第一節(jié)(共15小題;每小題2.5分,滿分37.5分)
閱讀下列短文,從每題所給的A、B、C和D四個選項中,選出最佳選項。
A
Itwasaharvestyearforwomenactivists.Herearefourinspiringwomenin2018.
JosephineMajani
InAugust2013.JosephineMajanicametoahardhallwayfloorintheBungomaDistrict
Hospital.Sheheardnursesyelling.Shewashelpless.Majanihasnomemoryofbeingslapped(掌
摑),butwhensheregainedconsciousnesshercheeksstung.Herexperiencewascapturedonvideo.
InFebruaryofthisyear,thecourtissuedalandmarkrulingawardingMajani$25,000,
requiringthathospitalstaffformallyapologizetoheranddemandedwomenbegivenqualitycare
andtreatedwithdignityduringchildbirth.
ManKaur
ManKauris101,butherroutinecouldtiremost20s.Everydayshewakesupat4:00a.m.,
bathes,washesclothes,makestea,recitesprayersuntilabout7:00a.m.Andthenshegoestothe
trackforanhourofsprinting(短跑)practice.Andshe*snotjustdoingitforfun.Kaurisaworld
recordholderinheragegroup.Nowyoumaybethinking...isshereally101?
NadiaMurad
InAugust2014,NadiaMuradwasoneofthewomenwhowerecapturedbyISISandforced
intosexualslavery.Threemonthslater,sheescaped.Shehassharedherpainfulstorywith
internationalmediaoutletstoshowtheworldwhathappenedtoYazidis.Shehasbecomeavoicefor
captivewomenandgirlsintheprocess.In2018,shebecametheco-recipientoftheNobelPeace
Prize.
MariaGarciaRamos
MariaGarciaRamos,32,adisabilityactivistfromMexico,hasbeenusingawheelchairsince
shewas14duetoanillness.Sheadvocatespolicythatadvancerightsforwomenwithdisabilities.
Shesharesthebiggestmisunderstandingofpeoplewithdisabilities:"Peopleinstantlythinkthata
personwithdisabilitiesisbrokenormissingsomething.^^
21.WhatcanwelearnaboutManKaur?
A.Sheisnotreally101.
B.Shelivesanactivelife.
C.Shedoessprintingpracticeforfun.
D.Shereceivesanawardfromahospital.
22.WhooncewonaNobelprize?
A.JosephineMajani.
B.ManKaur.
C.NadiaMurad.
D.MariaGarciaRamos.
23.WhatisMariaGarciaRamos'biggestcontribution?
A.Sheinspiredotherwomentodotheimpossible.
B.Shemadeothersunderstandthedisabledbetter.
C.Shemadewomen5svoiceheardbytheoutsideworld.
D.Shedemandedqualityanddignityforwomenduringchildbirth.
【答案】21.B22.C23.B
【解析】
這是一篇應用文。文章介紹了2018年四位鼓舞人心的女性。
[21題詳解】
推理判斷題。根據(jù)ManKaur部分"Everydayshewakesupat4:00a.m?bathes,washesclothes,
makestea,recitesprayersuntilabout7:00a.m.Andthenshegoestothetrackforanhourof
sprinting(短跑)practice.Andshe'snotjustdoingitforfun.Kaurisaworldrecordholderinherage
group.(她每天早上4點起床,洗澡,洗衣服。她會泡茶,背誦禱文直到早上7點。然后她
會去跑道上進行一個小時的短跑練習。她這么做不只是為了好玩。Kaur是她那個年齡組的
世界紀錄保持者。)”可知,ManKaur過著一個積極的生活。故選B項。
【22題詳解】
細節(jié)理解題。根據(jù)NadiaMurad部分“In2018,shebecametheco-recipientoftheNobelPeace
Prize.(2018年,她成為諾貝爾和平獎的共同獲得者。)”可知,NadiaMurad獲得過諾貝爾
獎。故選C項。
[23題詳解】
細節(jié)理解題。根據(jù)MariaGarciaRamos部分“Sheadvocatespolicythatadvancerightsfor
womenwithdisabilities.Shesharesthebiggestmisunderstandingofpeoplewithdisabilities:
“Peopleinstantlythinkthatapersonwithdisabilitiesisbrokenormissingsomething.^^(她提倡
促進殘疾婦女權利的政策。她分享了對殘疾人最大的誤解:“人們會立即認為一個殘疾人是
破碎的或缺了什么東西。")”可知,MariaGarciaRamos最大的貢獻是使其他人更好地了
解殘疾人。故選B項。
B
BorninPhiladelphiatheyoungestoffivechildren,Ruizgrewupinalovinghouseholdin
suburbanSouthJersey.Butthatisnotherfullstory.Ruiz'sfatherpassedawaywhenshewasthree,
leavinghermothertoraisethefivechildren.Thefamilymovedmorethanshe'dliketoremember
-threetimeswhenshewasin5thgradealone.
Thoughhermotherwasaworkingsingleparenttryingtosupportherownfamily,shedidn't
hesitatetohelpothers.Friendsarrivedneedingatemporaryplacetocrashandstayedindefinitely.
Ruiz'saunt,diagnosedwithcancer,movedinwiththefamilyafterhergraduationfromhighschool
andtheycaredforherthroughtheend.
RuizbecameanEMTandworkednightsinPhiladelphia,eventuallyenrollinginRowan
CollegeatGloucesterCounty,whereshesoughttodevelopherskillsasastoryteller.Ruizgotsuch
goodgradesatRCGCthatshewasofferedapartialscholarshiptostudyjournalismattheUniversity
ofMiamibutrealizingshecouldnotgetenoughtocovereverythingthescholarshipwouldn't,she
didn'tgotoMiami.SheappliedtoRowan.Shegraduatedwithtwodegrees-JournalismandRadio,
Television&,Film-fromtheCollegeofCommunication&.CreativeArts.
Lastfall,RuizjoinedthestaffofRowanRadio89.7WGLS-FMwhereshequicklybecame
newsdirectorandthisspringbegananinternshipwiththeElvisDuranandtheMorningShow,a
nationallysyndicatedradioprograminNewYorkCity.TheDuranprogramexposedhertoaworld
ofcareerpossibilities,frombehindthescenesproductiontoon-airtalent.
“Iknowwhatifsliketofeelisolated,tofeellikeyourstoryisnotgettingheard,"she
said."Rowanprovidedmethetoolstogiveavoicetothevoiceless.Mygoalistosharepowerful
storiessothatIcaninspireasmanypeopleaspossibletolovethemselvesandtofollowtheirdreams.
24.Whatcanwelearnfromthefirsttwoparagraphs?
A.Ruizhadahappychildhood.
B.Thefamilyenjoyedmovingaround.
C.Itwashardforhermothertoraisethem.
D.Ruiz'schildhoodwasnoteasybutfulloflove.
25.Whydidn'tRuizgototheUniversityofMiami?
A.Itwastoofaraway.
B.Herauntneededhercare.
C.Shecouldn'taffordthefee.
D.Hermotherdidn'twanthertogo.
26.WhichofthefollowingbestdescribeRuiz?
A.Braveandkind.
B.Generousandhelpful.
C.Determinedandmodest.
D.Strong-willedandcaring.
27.Whatcanbethebesttitleforthetext?
A.Ruiz-aFamousWoman
B.Ruiz-anInspiringWoman
C.Ruiz-aWomanofAchievements
D.Ruiz-aWomanwithTwoDegrees
[答案】24.D25.C26.D27.B
【解析】
本文為一篇記敘文。講述了Ruiz的成長,求學經(jīng)歷以及她鼓勵他人去追尋夢想的事跡。
【24題詳解】
推理判斷題。由文章第一段"Ruiz'sfatherpassedawaywhenshewasthree,leavinghermother
toraisethefivechildren.(Ruiz父親在她三歲的時候就去世了,留下她的母親撫養(yǎng)五個孩
子。)”可知Ruiz童年時生活不易;由文章第二段內容uThoughhermotherwasaworking
singleparenttryingtosupportherownfamily,shedidn'thesitatetohelpothers.(盡管她的母親是
一個要養(yǎng)家糊口的單親媽媽,她還是毫不猶豫地幫助別人。)”可知,她們家是充滿愛心的;
由此可知,Ruiz的童年雖然不容易,但充滿了愛。故選D。
【25題詳解】
細節(jié)理解題。由文章第三段"RuizgotsuchgoodgradesatRCGCthatshewasofferedapartial
scholarshiptostudyjournalismattheUniversityofMiamibutrealizingshecouldnotgetenoughto
covereverythingthescholarshipwouldn't,shedidn'tgotoMiami.(魯伊斯在RCGC取得了如止匕
好的成績,以至于邁阿密大學提供了她的部分獎學金,讓她去讀新聞。但當她意識到她獎學
金不夠支付所有開支時,她沒有去邁阿密。)”可知,Ruiz沒有去邁阿密上大學是因為她
負擔不起花費。故選Co
【26題詳解】
推理判斷題。根據(jù)第三段"RuizbecameanEMTandworkednightsinPhiladelphia,eventually
enrollinginRowanCollegeatGloucesterCounty,whereshesoughttodevelopherskillsasa
storyteller.(魯伊斯成為了一名急救醫(yī)生,在費城上夜班,最終考入了格洛斯特縣的羅文學
院(RowanCollege),在那里她努力培養(yǎng)自己講故事的技能。)”和"Shegraduatedwithtwo
degrees-JournalismandRadio,Television&,Film-fromtheCollegeofCommunication&.Creative
Arts.(她畢業(yè)時獲得了新聞和廣播電視兩個學位”可知,Ruiz的求學經(jīng)歷體現(xiàn)了她有堅
定的信念和強大的毅力;由最后一段她說的話“MygoalistosharepowerfulstoriessothatIcan
inspireasmanypeopleaspossibletolovethemselvesandtofollowtheirdreams.(我的目標是分
享有影響力的故事,這樣我就能激勵盡可能多的人去愛自己,追隨自己的夢想。)”可以看
出她關愛他人。由此可知,Ruiz意志堅強,有愛心。故選D。
[27題詳解】
主旨大意題。閱讀文章內容,并根據(jù)最后一段Rowanprovidedmethetoolstogiveavoiceto
thevoiceless.MygoalistosharepowerfulstoriessothatIcaninspireasmanypeopleaspossibleto
lovethemselvesandtofollowtheirdreams."(Rowan給了我一些工具,讓我為無聲的人發(fā)聲。
我的目標是分享有影響力的故事,這樣我就能激勵盡可能多的人去愛自己,追隨自己的夢
想?!保┛芍?,文章講述Ruiz希望通過她自己的成長、求學經(jīng)歷來鼓勵他人去追尋夢想,
所以她對別人是有激勵和鼓舞作用的。B項“Ruiz———個鼓舞人心的女性”可以作為本文
的最佳標題。故選Bo
C
Withoilpricesrisingsharplythisyear,itseemsremarkabletoarguethatwatermightoneday
bemoreexpensivethanoil.Jean-LouisChaussade,thechiefexecutiveoftheFrenchutilitycompany
Suez,arguesthatwaterscarcity(不足)isnowoneofthemostpressingchallengesfacingmany
industries.HetoldtheFinancialTimeslastyearthatheforesawonedaywaterwouldbemore
preciousthanoil.
Itisn'tonlyagrowingworldpopulationthatplacesdemandsonwater-industriessuchas
energyandagriculturearealsoconsumingmoreandmore.The2030WaterResourcesGroup,
believesthatby2030globaldemandwillbe40percenthigherthanitistoday.
ThethreatisnowsoacutethattheOfficeoftheDirectorofNationalIntelligenceintheUS
warnedthatdisputesoverwatermayleadtoarmedconflicts,particularlyinareassuchasAfrica
andtheMiddleFast.Athree-yeardroughtinSouthAfricacausedawatercrisisearlierthisyear,
withofficialswarningtheymayhavetoshutoffmostofCapeTown'staps.
Themostvaluablewaterintheworldiswhatweactuallyconsume.Withpetrolatroughly
£1.29aliterintheUKtoday,abottleofwaterfromsomeofbig-namebrandedcompaniescan
alreadybeaboutthreetimesmore.Anditisnotgoingtogetanycheaper.Thedaysofrelyingon
waterflowingthroughourtapsarecomingtoanend.Aroundtheworld.2.1billionpeopledonot
haveimmediateaccesstocleandrinkingwater.Andthisisn'tonlyadeveloping-worldproblem.In
almosteverycountrypeoplehavewaterstress.
Overthenexttenyears,ifwedonotcometogethertofindanswerstoourwatershortage,we
willfacemajorsupply-relatedissuesaroundtheglobe,notjustwithdrinkingwater-ourindustries
willbeaffectedaswell.
28.Whatisthesecondparagraphmainlyabout?
A.Theresultofwatershortage.
B.Thecausesofwatershortage.
C.Thesolutionstowatershortage.
D.Thesituationofwatershortage.
29.Whatdoestheunderlinedword"disputes'*inparagraph3mean?
A.Debate.
B.Argument.
C.Agreement.
D.Pollution.
30.Whatcanwelearnfromthetext?
A.Manypeoplecan'thavecleanwater.
B.Waterismoreexpensivethanoilnow.
C.Wateris£1.29aliterintheUKtoday.
D.Richcountriesdon'thavewaterstress.
31.Whatistheauthor'spurposeofwritingthispassage?
A.Totellusthepollutionofwater.
B.Totellustheimportanceofwater.
C.Totellusthewaytoprotectwater.
D.Totellusthesituationofwaterstress.
【答案】28.B29.B30.A31.D
【解析】
本文是一篇說明文。主要講了目前全世界范圍內水資源短缺,以及由此會產生的相關問題。
【28題詳解】
主旨大意題。根據(jù)第二段首句"Itisn'tonlyagrowingworldpopulationthatplacesdemandson
water-industriessuchasenergyandagriculturearealsoconsumingmoreandmore.(不僅世界人
口的增長對水資源產生了需求,諸如能源和農業(yè)等行業(yè)消耗的水資源也越來越多。)”可知本
段主要在講述水資源缺乏的原因。故選Bo
【29題詳解】
詞句猜測題。根據(jù)劃線詞下文“mayleadtoarmedconflicts(可能導致武裝沖突)”可知對水資
源的爭奪會引起武裝沖突,故disputes應有“爭奪、搶奪”之意,B選項Argument.意為:爭執(zhí),
符合題意。故選B。
【30題詳解】
細節(jié)理解題。根據(jù)第四段“Aroundtheworld.2.1billionpeopledonothaveimmediateaccessto
cleandrinkingwater.(全世界有21億人不能立即獲得干凈的飲用水。)”可知全世界很多人
喝不上干凈的飲用水。故選A。
【31題詳解】
推理判斷題。根據(jù)文章的最后一段“Overthenexttenyears,ifwedonotcometogethertofind
answerstoourwatershortage,wewillfacemajorsupply-relatedissuesaroundtheglobe,notjust
withdrinkingwater-ourindustrieswillbeaffectedaswell.(在接下來的十年里,如果我們不能
齊心協(xié)力解決水資源短缺的問題。我們將在全球面臨與水供應相關的重大問題,不僅僅是飲
用水問題,我們的工業(yè)也將受到影響。)”可知作者寫這篇文章的主要目的是告訴我們水資源
短缺以及由此會產生的相關問題的一個嚴峻現(xiàn)狀。故選D。
D
Creatinganewgeneinasingledaycouldsoonbepossible.Thetechnologycouldonedaylet
researchersspeedilyrewritegenes,enablingthemtomakenewmedicinesandfuelsonthefly.
ResearchershavebeenabletomakeDNAsincethe1970s.ThetraditionalapproachtakesDNA
nucleotides(核甘酸)andaddsthem,onebyone,toagrowingchaincalledanoligo(寡核昔酸)。
Buttheprocessistypicallyslowanderror-prone,limitingoligostoabout200letters-atinypartof
thethousandsoflettersthatmakeupmostgenes.
Overthedecades,mostresearchershavesettledononeparticularpolymerase(聚合酶),called
TdT,becauseunlikeothers,itcanattachnewnucleotidestoanoligostrandwithoutfollowingaDNA
templatestrand.ScientistshavetriedforyearstomakeTdTaddonenucleotideatatimeandstop,
beforerepeatingtheprocesswithadifferentnucleotide.ButTdTdoesn*tworkwellwiththese
modifiednucleotides.cuTdTisverypicky/saysSebastianPalluk,aPh.D.student.Onesuchsystem,
forexample,requiredaboutanhourtoaddeachmodifiedbase,fartooslowtobepractical.
Ultimately,theapproachshouldbecheap,becauseTdTiseasytomanufactureinbacteria.It*s
alsofast.Mostnewnucleotidesattachtothegrowingoligoin10to20seconds.Fornow,thestep
stilltakesaminute.Sosynthesizingawholegenewillstilllikelytakethebetterpartofaday.
Thenewapproachisnotquiteready.Sofar,thegrouphasmadeoligosonly10baseslong.And
therearestillafewwritingproblems,astheapproachwasonly98%accurateatwritingDNA,below
the99%accuracyofthetraditionalapproach.Inordertowriteoligosupto1000baseslong,the
approachwilllikelyneedtobe99.9%accurate.
32.WhatisthedrawbackofthetraditionalwayofmakingDNA?
A.Itistooexpensive.
B.Itistoohardtobecarriedout.
C.Itincreasesoligostoabout200letters.
D.Itistooslowandtheremaybemistakes.
33.WhyhavemostresearcherssettledonTdT?
A.Becauseitischeap.
B.Becauseitiseasytoget.
C.Becauseitisharmlesstopeople.
D.Becauseitiseasytocontrol.
34.Whatcanwelearnfromthetext?
A.ResearchershavebeenabletomakeDNArecently.
B.Thenewapproachisquitereadywithoutanyproblem.
C.Thereisstillsomeworktodobeforethenewapproachispractical.
D.Towriteoligos1000baseslong,theapproachneedstobe99%accurate.
35.Whereisthistextmostlikelyfrom?
A.Amagazine.B.Adiary.
C.Anovel.D.Aguidebook.
【答案】32.D33.B34.C35.A
【解析】
本文為一篇說明文。文章主要講述了科學家們正在嘗試用一個最新的方法來改寫基因,如果
成功,將可以在一天的時間里創(chuàng)造出一個新的基因,但目前該技術尚未成熟。
【32題詳解】
細節(jié)理解題。由第二段最后一■句話“Buttheprocessistypicallyslowanderror-prone,limiting
oligostoabout200letters-atinypartofthethousandsoflettersthatmakeupmostgenes.(但這個
過程通常是緩慢而且容易出錯的,限制寡核甘酸只有大約200個字母一一這只是組成大多數(shù)
基因的數(shù)千個字母中的一小部分。)”可知傳統(tǒng)重組基因方法的缺點是緩慢且容易出錯,故
選Do
[33題詳解】
細節(jié)理解題。根據(jù)第二段的第一句話“Overthedecades,mostresearchershavesettledonone
particularpolymerase(聚合酶),calledTdT,becauseunlikeothers,itcanattachnewnucleotidesto
anoligostrandwithoutfollowingaDNAtemplatestrand.(在過去的幾十年里,大多數(shù)研究人
員都專注于一種特殊的聚合酶,稱為TdT,因為與其他酶不同的是,它可以將新的核甘酸附
著到寡聚鏈上,而不需要附著在DNA模板鏈上。)”第三段第一句話“Ultimately,theapproach
shouldbecheap,becauseTdTiseasytomanufactureinbacteria.(最終,這種方法應該是廉價的,
因為TdT很容易在細菌中制造。)”可知研究人員專注于TdT的原因是因為TdT在細菌中很
容易得到。故選Bo
【34題詳解】
推理判斷題。由文章最后一段的首句"Thenewapproachisnotquiteready.(新方法還不完全
成熟。)”及最后一句"Inordertowriteoligosupto1000baseslong,theapproachwilllikelyneed
tobe99.9%accurate.(為了寫出1000個堿基長的寡核甘酸,這種方法可能需要99.9%的準確
度。)”可以推斷出這種基因重組的方法目前還不成熟,主要是精準度不夠,由此可以推斷
出這種方法離正真應用到實際還需要進行很多的試驗與研究工作。故選Co
【35題詳解】
推理判斷題。根據(jù)文章的主要內容可知本文為一篇科技說明文,講述了科學家們正在嘗試用
一個最新的方法來改寫基因,如果成功,將可以在一天的時間里創(chuàng)造出一個新的基因,由此
可知本文最有可能出現(xiàn)在與科技相關的雜志上。故選Ao
第二節(jié)(共5小題;每小題2.5分,滿分12.5分)
根據(jù)短文內容,從短文后的選項中選出能填入空白處的最佳選項。選項中有兩
項為多余選項。
DailyHabitsofNaturallyProductivePeople
Whenitcomestobeingmoreefficientatyourjob.youknowthebasics.Butresearchshowsa
wholenewsideofproductivityyoumaynothaverealized.36
Focusonbeinghappier.
37Evenifalowmooddoesnotcompletelydisableyoufromfunctioning,itcan
decreaseyourproductivitytomakeyoufarlessefficient.Also,don'thesitatetoseekhelp.Thiswill
notonlyhelpyouachieveamorestablework-lifebalance,butanewoutlookcanalsoopenyouup
tonewopportunitiesandnecessarychanges.
Prioritizefitness.
Youknowthecountlessbenefitsofexercise.38Even30-minuteburstsof
moderate-to-highphysicalactivityjustthreetofourtimesadaycangoalongwayinhelpingyou
accomplishyourpersonalandprofessionalgoals.Ifyou'rereallynotafanofthegym,joinagroup
classtokeepyourselfmotivated.
39
Pressingpauseisimportant.Studiesshowthatprolongedtasksthatrequirehighlevelsoffocus,
energy,andattentioncancauseyoutobecomelessproductiveandfocusedovertime.Takebrief
mentalbreaks.Whenwetake'healthbreaks*wearemuchmorefocusedandengagedforournext
work,incontrast,whenwetrytoworkcontinuallyonaprojectwithoutbreaksourqualityofwork
tendstodeteriorate.
Don*ttrytodoeverythingatonce.
Peoplebelievethemorewecandoatonce,thebetter.40Infact,themorewemultitask,
thelessefficientandproductivewebecome.Instead,toincreaseproductivity,focusononetaskata
timeuntilit'scompletedandthengiveallofyourattentiontothenexttask.
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內容里面會有圖紙預覽,若沒有圖紙預覽就沒有圖紙。
- 4. 未經(jīng)權益所有人同意不得將文件中的內容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內容的表現(xiàn)方式做保護處理,對用戶上傳分享的文檔內容本身不做任何修改或編輯,并不能對任何下載內容負責。
- 6. 下載文件中如有侵權或不適當內容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準確性、安全性和完整性, 同時也不承擔用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 第七章認識區(qū)域:聯(lián)系與差異(真題重組卷)-【單元測試】2022-2023學年八級地理下冊分層訓練AB卷(湘教版) 帶解析
- 電子元件防腐施工合同
- 服裝行業(yè)合同條款題知識產權
- 增強現(xiàn)實招投標文書編寫要領
- 商務辦公區(qū)堡坎施工合同
- 總結與自我提升并行的管理思路計劃
- 2024學年東三省點石高三語文上學期12月調研聯(lián)考試卷附答案解析
- 寒假打工心得體會
- 去銀行實習報告模板合集七篇
- 幼兒園教師研修計劃短篇范文2022
- 北京市2024年中考物理真題試卷(含答案)
- 2024年認證行業(yè)法律法規(guī)及認證基礎知識
- GA/T 2137-2024法庭科學工業(yè)大麻及其加工產品中Δ9-四氫大麻酚等4種成分檢驗液相色譜和液相色譜-質譜法
- 太陽和蜉蝣(2022年浙江紹興中考語文試卷記敘文閱讀題及答案)
- 部隊教學法教案模板范文頭部包扎
- 2024年中考道法一輪復習七年級上冊 綜合測試(解析版)
- 必修五unit4-倒裝句市公開課一等獎省賽課微課金獎課件
- 《讀書 目的和前提》《上圖書館》導學案
- UI設計理論與實踐智慧樹知到期末考試答案章節(jié)答案2024年湖南應用技術學院
- 2023-2024學年山東省青島市市北區(qū)六年級(上)期中英語試卷
- 2024廣西專業(yè)技術人員繼續(xù)教育公需科目參考答案(97分)
評論
0/150
提交評論