选修8 Unit5 基础知识小测答案版.docx
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选修8 Unit5 基础知识小测答案版.docx
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选修8Unit5基础知识小测答案版
选修8Unit5基础知识小测(答案版)
一、单句语法填空
1.Nothavingenoughtoeat,manypeoplediedfrom________(starve)inthesearchforthenewland.
2.Weshould________(analysis)thewholeworkinsteadofconcentratingonlyonsomesingleparts;afterall,itiswelldoneasawhole.
3.________thatwecan’tgetthenecessaryequipment,wewillhavetogiveupthe________.(assume)
4.It’simpossibletopredicttheweatherwithgreat________(accurate).
5.Mypencilisnot________;couldyoulendmeaknifeto________it?
(sharp)
6.Shehaskeptupphysicaltrainingforseveralyearswithout________(interrupt).
7.Therearemanyrubbertreesinthe________(botany)gardenwhichcanproducealotofrubbereveryyear.
8.Hisabilitytodisposeofthe________(mess)situationcausedbyangrypeoplecaughttheattentionofhissuperior.
9.It’struethatwedon’tknowwhatwe’vegotuntilweloseit,butit’salsotruethatwedon’tknowwhatwe________________(miss)untilitarrives.
10.Isuggestthattheoldman________________(send)tohomeatonce.
11.—Areyoustillwaitingtomakeaphonecall?
—Yes.Thiswoman________________(talk)onthephoneforthelasttwentyminutes.
12.—Myteachersaysshe’scancelingtheclassplay.Ijustcan’tunderstand.
—Youmustbedisappointed.You________________(look)forwardtoit.
13.—Jennytookthe8:
00bustoGuangzhouthismorning.
—Really?
She________________(take)the9:
00train.It’smuchmorecomfortableandsafertotravelbytrain.
14.Weareinvitedtoaparty________________(hold)inourclubnextFriday.
15.Thetyphoonlastednearlythreehours,________________(cause)greatdamagestothatarea.
1.Nothavingenoughtoeat,manypeoplediedfrom________(starve)inthesearchforthenewland.
答案:
starvation
2.Weshould________(analysis)thewholeworkinsteadofconcentratingonlyonsomesingleparts;afterall,itiswelldoneasawhole.
答案:
analyse
3.________thatwecan’tgetthenecessaryequipment,wewillhavetogiveupthe________.(assume)
答案:
Assuming;assumption
4.It’simpossibletopredicttheweatherwithgreat________(accurate).
答案:
accuracy
5.Mypencilisnot________;couldyoulendmeaknifeto________it?
(sharp)
答案:
sharp;sharpen
6.Shehaskeptupphysicaltrainingforseveralyearswithout________(interrupt).
答案:
interruption
7.Therearemanyrubbertreesinthe________(botany)gardenwhichcanproducealotofrubbereveryyear.
答案:
botanical
8.Hisabilitytodisposeofthe________(mess)situationcausedbyangrypeoplecaughttheattentionofhissuperior.
答案:
messy
9.It’struethatwedon’tknowwhatwe’vegotuntilweloseit,butit’salsotruethatwedon’tknowwhatwe________________(miss)untilitarrives.
答案:
havebeenmissing
10.Isuggestthattheoldman________________(send)tohomeatonce.
答案:
shouldbesent
11.—Areyoustillwaitingtomakeaphonecall?
—Yes.Thiswoman________________(talk)onthephoneforthelasttwentyminutes.
答案:
hasbeentalking
12.—Myteachersaysshe’scancelingtheclassplay.Ijustcan’tunderstand.
—Youmustbedisappointed.You________________(look)forwardtoit.
答案:
havebeenlooking
13.—Jennytookthe8:
00bustoGuangzhouthismorning.
—Really?
She________________(take)the9:
00train.It’smuchmorecomfortableandsafertotravelbytrain.
答案:
couldhavetaken
14.Weareinvitedtoaparty________________(hold)inourclubnextFriday.
答案:
tobeheld
15.Thetyphoonlastednearlythreehours,________________(cause)greatdamagestothatarea.
答案:
causing
二、选词填空
Itisreasonable...,Itisapleasure...,cutup,Itisgenerallyassumedthat...,interrupt,
regardlessof,beawarethat...,havenoalternativebut...,
1.SomethingimportanthappenedandI__________________itwouldbevitaltoourcompany.
2.____________________stressiscausedbytoomuchwork.
3.Sincethemanagerwasasleep,IthoughtIhadbetternot____________________him.
4.____________________themeatontheplateisagreatchallengeforhim.
5.Itwasimportanttokeephiminformed____________________whathadhappenedtothecompany.
6.____________________tohaveacooldrinkonahotday.
7.Asasecretary,I____________________towakehimup.
8.____________________todrawaconclusionthatwecansurvivethesituationwithhishelp.
1.SomethingimportanthappenedandI__________________itwouldbevitaltoourcompany.
答案:
wasawarethat
2.____________________stressiscausedbytoomuchwork.
答案:
Itisgenerallyassumedthat
3.Sincethemanagerwasasleep,IthoughtIhadbetternot____________________him.
答案:
interrupt
4.____________________themeatontheplateisagreatchallengeforhim.
答案:
Cuttingup
5.Itwasimportanttokeephiminformed____________________whathadhappenedtothecompany.
答案:
regardlessof
6.____________________tohaveacooldrinkonahotday.
答案:
Itisapleasure
7.Asasecretary,I____________________towakehimup.
答案:
had/havenoalternativebut
8.____________________todrawaconclusionthatwecansurvivethesituationwithhishelp.
答案:
Itisreasonable
三、阅读理解
A
Theworld’searliestknownfishhooks(钩)showthathumansfishedintheopenseaformuchlongerthanpreviouslythought.Paststudieshaveshownthatearlyhumanswereabletocrosstheopenoceanasfarbackas50,000yearsago,butevidencethattheycouldfishwhileintheopenseadatedbackonlyto12,000yearsago.
“Inmostareasoftheworld,evidenceforourearlyancestors’coastalexploitationwasdrownedbyrisingsealevel,”saidresearcherSueO’Connor.
NowO’ConnorandhercolleagueshavefoundevidenceofprehistoricfishingtoolsandtheremainsoflargefishsuchastunaatacaveshelterknownasJerimalai,locatedintheSoutheastAsianislandnationofEastTimor.Theirdiscoveryuncoveredfishinghooksmadefrombonethatdatebacktoabout42,000yearsago.
“It’spossiblethatpeoplecaughtthetunainthedeepchannelthatliesoffthecoastoftheJerimalaishelter,”O’Connorsaid.
Thesite,firstuncoveredin2005,alsoincludedbonepoints,shellbeads,theremainsoffish,turtles,batsandbirds,andnearly10,000stonetools.TheislandofTimorhasveryfewlandanimalsoverallandonlysmallbirdscalltheislandhome,perhapsexplainingwhytheancientpeopleherewentfishing.Abouthalfthefishremainsatthesitecamefromfishsuchastuna.Catchingsuchfastmovingfishrequiresmuchplanningandcomplextechnology,suggestingthatearlyhumansdevelopedtheseskillsearlierthanpreviouslythought.
Someotherscientistsmightsaythatmostofthefishbonesseenarefromyoungfish,andthusmighthavebeencaughtmoreeasilyoffthecoastasopposedtoinopenwaters.Whilethismaybethecase,it’sstillnoteasytocatchtuna—itrequiresnetssetindeepwater.
1.AccordingtoSueO’Connor,evidenceforourearlyancestors’coastalexploitation________.
A.indicatedtunawasacommondishforourearlyancestors
B.showedthetrendofseamovement
C.wasburiedincaveshelters
D.wasdifficulttofind
2.SueO’Connor’sstudyadvancedthedateofhumans’fishingintheopenseaby________.
A.50,000yearsB.42,000yearsC.30,000yearsD.12,000years
3.WhydidtheancientpeopleontheislandofTimorgofishingaccordingtothetext?
A.Theislandwastoosmallforthelargepopulation.
B.Itwasveryeasytocatchfisharoundtheisland.
C.Therewerefewanimalsonlandforfood.
D.Peopletherelovedeatingfish.
4.Thetextisprobablytakenfrom________.
A.anofficialdocumentB.ascientificarticle
C.anewspaperadD.abookreview
答案:
语篇解读 新的研究发现把人类开始深海捕鱼的年代提前了3万年。
1.解析:
推理判断题。
根据文章第二段的wasdrownedbyrisingsealevel可知,远古人沿海探索的痕迹都被上升的海水所淹没,因此证据很难找到。
答案:
D
2.解析:
推理判断题。
结合文章第一段的evidencethattheycouldfishwhileintheopenseadatedbackonlyto12,000yearsago和第三段的Theirdiscoveryuncoveredfishinghooksmadefrombonethatdatebacktoabout42,000yearsago可知,O’Connor的发现把人类开始深海捕鱼的年代提前了3万年。
答案:
C
3.解析:
推理判断题。
根据文章第五段的TheislandofTimorhasveryfewlandanimalsoverallandonlysmallbirdscalltheislandhome,perhapsexplainingwhytheancientpeopleherewentfishing可推测,这里的陆地动物非常少,所以人们不得不到海中捕鱼充当食物。
答案:
C
4.解析:
文章出处题。
本文是一项科学发现,故选B项。
答案:
B
B
ScientistsrecentlydiscoveredthatpicturesoncavewallsatCreswellCragsaretheoldestknowninGreatBritain.Buttheydidn’tfindoutintheusualway.
Archaeologistsoftendatecaveartwithaprocesscalledradiocarbondating.Thetechniquecanmeasuretheageofcarbonfoundincharcoal(木炭)drawingsorpaintedpictures.Carbonisanelementfoundinmanythings,includingcharcoalandevenpeople.Butinthiscase,therewasnopaintorcharcoaltotest.Peoplecarvedthepicturesofanimalsandfiguresintotherockusingstonetools.Thescientistshadan“aha!
”momentwhentheynoticedsmallrocksstucktothetopofthedrawings.Thesmallrocksmusthaveformedafterthedrawingsweremade.
“Itisraretobeabletoscientificallydaterockart,”saidAlistairPike,anarchaeologicalscientistatBritain’sUniversityofBristol.“Wewereveryfortunatethatsomeofthemwerecoveredbystalagmites(石笋).”
Whenatestprovedthatthestalagmitesformed12,800yearsago,thescientistsknewtheartunderneaththemhadtobeatleastthatold.Andsomeoftheanimalsshown,liketheEuropeanbison,arenowextinct—anothertipoffthattheartisquiteold.
TheartistscametoCreswellCrags.ThisplaceisoneofthefarthestpointsnorthreachedbyourancientancestorsduringtheIceAge.Atthattime,muchoftheNorthSeawasdry,sopeoplecouldmoveaboutmoreeasily.
Sometoolsandbonesfoundthereare13,000to15,000yearsold.Theyshowthatthetravellershuntedhorses,reindeer,andarctichare.TheirartworkissimilartoartinFranceandGermany.IttellsscientiststhattheCreswellCragsartistsmusthavehadacloseconnectiontothepeoplesevera
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