同步北师大英语选修七新突破模块整合训练.docx
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同步北师大英语选修七新突破模块整合训练.docx
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同步北师大英语选修七新突破模块整合训练
模块整合训练
Ⅰ.阅读理解
A
Areyouinterestedinhitechproducts?
Herearesomethatyoumightfindatthemarketprettysoon.
CX1
Tiredofdraggingyourbagthroughbusyairports?
ThenyoumightwanttoconsiderCX1.Thesmartsuitcaseusesfacialrecognitionsoftwaretofollowitsownerasheorsheischeckinginorheadingtothegate.ThoughCX1canonlymoveataspeedofuptosevenmilesperhour,atinytoolenablesownerstokeeptrackofthesuitcase'slocation.Itisexpectedtobesoldonthemarketsoon.
Aibo
Sony'slatestversionoftheAiboroboticdogisalmostasfunastherealthing—butwithmuchlesswork.Thepetdogcanrecognizeitsowner,obeyseveralcommands,andevenrecallthebehaviorthatpleasesitsmasterthemost.Aibocanalsolearnnewtricks,takephotographs,andovertime,developitsownuniquepersonality.
Forpheus
Forpheus,an“athletic”robotdevelopedbyJapanesetechnologycompanyOmron.Itteachesusershowtoplaypingpong.The10feettallmachineusesacameraandartificialintelligencetotracktheball'sspeedandcanpredicttheball'sdirectioncorrectly.ThesmartForpheuscanalsoquicklytestitsplayer'sabilitiesandadjusttheplayinglevel,makingthegamefun.
BlackBoxVR
Thoughmanypeopledeterminetogotothegymonceaweek,fewreachtheirgoal.BlackBoxVRwantstochangethatbyturninghardexerciseintofunvideogames.Usingit,gymuserswillfindthemselvesfightingenemies,includingbigcreatures—allwhilegettingexercise.
【语篇解读】 本文是一篇应用文,主要介绍了几款高科技产品。
1.WhatisthefeatureofCX1?
A.Itcanbeopenedbyfacialexpressions.
B.Itcanrecognizeandfollowitsowner.
C.Itcanmoveveryfastinbusyplaces.
D.Itcansensethesuitcase'slocation.
B [细节理解题。
根据第二段第二句“Thesmartsuitcaseusesfacialrecognitionsoftwaretofollowitsownerasheorsheischeckinginorheadingtothegate”可知,CX1的特点是它可以识别和跟随它的主人。
]
2.WhowouldmostprobablywantanAibo?
A.Peoplewhowantadogbutcan'tlookafterarealone.
B.Peoplewhooftenplaytricksonothers.
C.Peoplewhowanttotakehighqualityphotographs.
D.Peoplewhowanttowalkadog.
A [推理判断题。
根据第三段第一句“Sony'slatestversionoftheAiboroboticdogisalmostasfunastherealthing—butwithmuchlesswork”的描述可推知,想要Aibo的是那些想要一只狗但不能照顾一只真正的狗的人。
]
3.Whichproductcanhelppeopleworkoutregularlyinagym?
A.CX1.B.Aibo.
C.Forpheus.D.BlackBoxVR.
D [推理判断题。
根据最后一段的内容尤其是“Usingit,gymuserswillfindthemselvesfightingenemies,includingbigcreatures—allwhilegettingexercise”的描述可推知,BlackBoxVR这种产品可以帮助人们经常在健身房锻炼。
]
B
Britishscientistshavedonesomethingthatmanypeoplethoughtwasimpossible:
theycreatedthefirstcloneofanadultmammal(哺乳动物).Theclone,namedDolly,isasevenmontholdsheep,grownfromacellofanadultfemalesheep.
Whatisaclone?
Acloneisacopy—ageneticcopy.Genesaretheinstructionsforlife.Theytellacellwhattodoandhowtodoit.Genesmakeeachindividualplantoranimaldifferentandunique.Butaclonehasthesamegenesastheoriginalorganism(生物体).
Cloningisnotnew.Plantshavebeenclonedforcenturies.Newplantsareoftengrownfromcuttingfromanotherplant.Also,plantslikepineapples,strawberriesandcarnations(康乃馨)aresometimescloned.Onebenefitofcloningisthatwecanmakemanycopiesofthebestandhealthiestplants.
Ithasbeenmuchmoredifficulttocloneanimals.Frogshavebeencloned,buttheydiedastadpoles,neverlivinglongenoughtobecomeadultfrogs.Mice,sheepandcattlehavebeenclonedfromembryos(胚胎).ButDollyisthefirsthealthycloneofanadultmammal.Howdidtheydoit?
(1)Anunfertilizedeggwastakenfromasheep.
(2)Theeggnucleus(细胞核)wasremoved.
(3)Acellwastakenfromtheudder(乳房)ofapregnant(怀孕的)sheep.Itwas“starved”,sothatitstoppedgrowing.
(4)Thetwocellswerecombinedintooneandthenimplantedinathirdsheep,whereitgrewnormally.
(5)Theclonewasborn.ItwasgeneticallyidenticaltothepregnantsheepinStep(3).
Thissoundsmucheasierthanitactuallywas.Toendupwithoneclone,thescientistsstartedwith277uddercells.Andtheyneededinawaytomaketheeggcellacceptanewnucleus.TheydidthatbystarvingthecellinStep(3).
Itmaysoonbepossibletoclonemanytypesofanimals.Willwealsobeabletoclonehumanorgans,orevenwholehumanbeings?
Wehaveonlybeguntothinkaboutthemoralityofcloningtechnology.Maybethequestiontoaskisnotwhetherwecanclonehumans,butinstead,shouldweclonehumans?
【语篇解读】 本文介绍了克隆技术及多莉羊的克隆过程。
4.Dollyisasheepbecausesheisgrownfromacellofanadultfemalesheep.
A.thathasnofather
B.thathasnomother
C.thathasnoparents
D.thathasnotail
C [推理判断题。
从文中可以看出,多莉是从一只成年羊的细胞中克隆出来的,所以它没有父母,而是那只羊的一个翻版。
]
5.TellwhichofthefollowingstatementsisTRUE?
A.Onlyplantscanbecloned.
B.Onlystrawberriesandcarnationscansometimesbecloned.
C.Animalsandplantshavequitealonghistoryofcloning.
D.Genescantellacellwhattodoandhowtodoitduringcloning.
D [细节理解题。
由第二段中的“Genesaretheinstructionsforlife.Theytellacellwhattodoandhowtodoit.”可知D项正确。
]
6.Fromthefourthparagraphwecanknowthat.
A.atadpoleistheearlystageofagrownupfrog
B.atadpoleisafrogwithoutatail
C.atadpoleisakindofanimal
D.atadpoleisacloneofanadultmammal
A [推理判断题。
由文章第四段第二句可知,人们曾经克隆过青蛙,但在蝌蚪阶段就死了,并没有进入成年青蛙阶段。
因此我们可以判断,蝌蚪是青蛙的早期形态,故A项“蝌蚪是青蛙的早期形态”正确。
]
7.WhichofthefollowingstatementsaboutDollyisTRUEaccordingtothepassage?
A.Dollyisthefirstcloneofananimal.
B.Dollyisthefirstcloneofanadultanimal.
C.Dollyisthefirstcloneofamammal.
D.Dollyisthefirstcloneofanadultmammal.
D [细节理解题。
根据文章第一段第一句话“...theycreatedthefirstcloneofanadultmammal(哺乳动物).”可知答案应为D项。
]
C
Whathappensinsidetheskullofasoccerplayerwhorepeatedlyheadsasoccerball?
Thisquestionmotivatedachallengingnewstudyofthebrainsofexperiencedplayersthathascauseddiscussionanddebateamongsoccerplayers,andsomeanxietyamongthoseofuswithsoccerplayingchildren.
Forthestudy,researchersattheAlbertEinsteinCollegeofMedicineinNewYorkselected34adults—menandwomen.Allofthevolunteershadplayedsoccersincechildhoodandnowcompetedyearroundinadultsoccerleagues.Eachfilledoutadetailedquestionnairedevelopedespeciallyforthisstudytodeterminehowmanytimestheyhadheadedasoccerballinthepreviousyear,aswellaswhethertheyhadexperiencedanyknownconcussions(脑震荡)inthepast.
Thentheplayerscompletedcomputerizedtestsoftheirmemoryandotherlearningskillsandhadtheirbrainsscanned,usingacomplicatednewM.R.I.techniquewhichcanfindstructuralchangesinthebrainthatcan'tbeseenduringmostscans.
AccordingtothedatatheypresentedataRadiologicalSocietyofNorthAmericameetinglastmonth,theresearchersfoundthattheplayerswhohadheadedtheballmorethanabout1,100timesintheprevious12monthsshowedsignificantlossofwhitematterinpartsoftheirbrainsinvolvedwithmemory,attentionandtheprocessingofvisualinformation,comparedwithplayerswhohadheadedtheballfewertimes.
Thispatternofwhitematterlossis“similartothoseseenintraumatic(外伤的)braininjury”,likethatafteraseriousconcussion,theresearchersreported,eventhoughonlyoneoftheseplayerswasreportedtohaveeverexperiencedaconcussion.
Theplayerswhohadheadedtheballabout1,100timesormoreinthepastyearwerealsogenerallyworseatrecallinglistsofwordsreadtothem,forgettingorfumblingthewordsfarmoreoftenthanplayerswhohadheadedtheballless.
【语篇解读】 本文是一篇关于足球中的头球对大脑影响的科普文章,作者简要描述了一些研究数据分析结果,得出结论,一年顶球超过大约1100次会对大脑结构有影响。
8.Thepassageismostprobablya.
A.newsreport
B.researchreport
C.storyforsoccerplayers
D.textfordoctors
B [细节理解题。
根据文章第一段最后一句和第二段可知这是份调研报告。
]
9.Inwhichwaycanwefindthestructuralchangesinthebrain?
A.Computerizedtests.
B.Questionnaires.
C.Scanning.
D.M.R.I.technique.
D [细节理解题。
根据文章第三段内容“...usingacomplicatednewM.R.I.techniquewhichcanfindstructuralchangesinthebrainthatcan'tbeseenduringmostscans.”可知D正确。
]
10.Fromthepassagewecanconcludethatfrequentheadingmayhave.
A.asignificanteffectonone'sbrain
B.littleeffectonone'sbrain
C.nothingtodowiththebraininjury
D.one'smemoryimproved
A [细节理解题。
根据第四段的“研究者发现先前12个月顶球超过大约1100次的球员脑内许多部分包括与记忆、注意力和视觉信息处理有关的白质大量丧失。
”可知A正确。
]
11.Whatislikelytobethecauseofmemoryloss?
A.Playingsoccerfrequently.
B.Testsoftheirmemory.
C.Whitematterloss.
D.Informationprocessing.
C [细节理解题。
根据第四段可知C正确。
]
D
ThereisapopularsayingintheEnglishlanguage:
“Sticksandstonesmaybreakmybones,butwordswillneverhurtme.”Well,thatisnottrue.Unkindwords,namecallingoreventhesocalled“thesilenttreatment”canhurtchildrenasmuchasbeingphysicallyhit,sometimesevenmoreso.
Arecentstudyofmiddleschoolchildrenshowedthatverbal(言语的)abusebyotherchildrencanharmdevelopmentinthebrain.ThestudywasaprojectofresearchersatHarvardMedicalschoolinMassachusetts.ResearcherMartinTeicherandhisteamstudiedyoungadults,aged18to25.Theseyoungmenandwomenhadnoteverbeentreatedinacruelorviolentwaybytheirparents.Theresearchersaskedtheyoungpeopletoratetheirchildhoodexposuretoverbalabusefrombothparentsandotherchildren.Thentheresearchersperformedimagingtestsonthebrainsofthesubjects.
Theimagesshowedthatthepeoplewhoreportedsufferingverbalabusefrompeersinmiddleschoolhadunderdevelopedconnectionsbetweentheleftandrightsideofthebrain.Thetwosidesofthebrainareconnectedbyalargebundleofconnectingfiberscalledthecorpuscallosum.Thiswastheareathatwasunderdeveloped.
Themiddleschoolyearsareatimewhenthesebrainconn
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