河南省焦作市学年高二英语下学期第一次月考试题含答案文档格式.docx
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河南省焦作市学年高二英语下学期第一次月考试题含答案文档格式.docx
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阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
A
ContestantsfromaroundtheworldmetinPomona,California,thismonthtotesttheirskillsatthingslikedrivingacar,walkingdownstairs,andopeningdoors.Soundseasy,right?
Butthecompetitorsweren'
tpeople—theywererobots!
ThebotswereparticipatinginthefinalroundoftheUS'
sDARPA(DefenseAdvancedResearchProjectsAgency)RoboticsChallenge.Thisevent,whichtookplaceonJune5-6,testedrobotsonhowwelltheycouldrespondduringadisasterandthewinningteamfinallytookhomea$2milliongrandprize.
TheDARPAchallengewascreatedafterthe2011FukushimanucleardisasterinJapan.Anearthquakecausedatsunami,whichdamagedanuclearpowerplant.Workersattheplantneededtoshutoffanimportantvalve(阀门),butitwastoodangerousforhumanstoreachit.TheUSscientistsatDARPAwonderedwhetherthedisastercouldhavebeenavoidedifarobothadbeensenttodothejob.Sotheysetuptheroboticscompetition.
Turningavalvewasjustonetaskarobotmighthavetoperformwhenenteringadisasterzone.Inadditiontodoingthis,robotsparticipatinginthechallengehadtonavigateacoursecontainingseveralothertasks:
drivingandexitingavehicle,openingadoor,walkingoverorclearingobjects,cuttingaholeinawall,plusclimbingaflightofstairs.
Teamshadtocompletethechallengeinonehour,andpointswereawardedbasedonhowquicklytherobotscompletedatask.Theydidn'
thavetoattemptallthetasks.Tomakethingsevenmorerealistic,challengeorganizerscausedshortcomputer-systemblackouts(断电)thatpreventedrobotsandthehumanoperatorscontrollingthemfromcommunicating.Thatmeansteamshadtoprogramtheirbotstobepartiallyautonomous(独立的).Robotsalsocouldn'
tbeattachedtoanythingthatcouldkeepthemfromfallingdown,whichhappenedalot.
21.Whatdoweknowaboutthisyear'
sDARPAchallenge?
A.Itlastedfivedays.
B.ItwasheldinJapan.
C.Itswinnergotacashprize.
D.ItswinnerwillworkinFukushima.
22.Whatdoestheunderlinedpart“thejob”inParagraph3referto?
A.Toopenadoor.
B.Tocloseavalve.
C.Topredictatsunami.
D.Torebuildanuclearpowerplant.
23.TherobotsthatparticipatedintheUS'
sDARPAchallengewererequiredto_____.
A.challengeallthetasks
B.haveagoodsenseofsmell
C.completetheirtasksinanhour
D.actinthedarkinthewholeprocess
B
Ourtinyboatwasploughingthrough(费力穿过)thewavesacrosstheIndianOceanandIwasabsolutelyfreezing.Thefurtherwegotfromtheshelteroftheland,themoreIthoughthowfoolishI'
dbeentocomealongonthistrip.
Thepilotoftheboatlookedalmost60but,perhapsbecauseofalifetimeontheopenseainthehotsun,wasveryfitandstrong.Iwaswonderinghowhemanagedtofindhisway.Tome,itseemeddifficultenoughtonavigate(驾驶)aboatwithoutanyelectronicequipmentevenonasunnyday.
Soatleastweweresafe.Butthiswasnotwhatwehadcomealongfor.Alookattheotherdivers'
facessuggestedthatnowtheywerealsodoubtfulthatwe'
devergetthechancetoseeawhaleshark—theseweatherconditionsweretotallyunsuitablefordiving!
Noneofusspoke.Itseemedtoomuchofaneffort.Thensuddenlytheboatmanstoppedtheengine.Hesaidafewwordsinhisownlanguagetothedivinginstructor,whoimmediatelyjumpedupfromhisseatandtoldustogetreadytodive.
WhenIjumpedintothegreysea,IwassureIwouldn'
tseeanything.Butthen...thereitwas!
Anenormouswhaleshark,slowlyswimmingthroughthewater.Icouldn'
tbelievemyeyes—myfirstwhaleshark!
Ihardlydaredbreathe—Iwasafraidmystreamsofbubbles(气泡)
mightscarethehugecreatureaway.Andtheotherdiverswereequallyawed.Slowlyweapproachedthishugeanimal.Itwasswimmingquiteslowlyandwewereabletoswimwithit,lookingatthebeautifulmarkingsonitsback.Iwasstillholdingmybreath,tellingmyselfthatthishugefishwasharmless!
ThenIreachedoutandtouchedit,stroking
(轻抚)itsthickskin.Itwasamazinghowthisgiantsuddenlygainedspeed—wewatcheditasitswamawayfromus,andafewmomentslateritwasgone.
24.WhileridingatinyboatacrosstheIndianOcean,theauthor_____.
A.volunteeredtoactasapilot
B.feltregretabouthisdecision
C.enjoyedthebeautifulsunshine
D.talkedwithotherpeoplehappily
25.Theauthorprobablywantedtoknowhowtheboatman_____.
A.keptfitinhissparetime
B.spenthislifeontheboat
C.navigatedhisboatatsea
D.communicatedwithothers
26.Whatwasthepurposeoftheauthor'
strip?
A.Toseeawhaleshark.
B.Tolearnhowtodive.
C.ToswimtheIndianOcean.
D.Tosaveunderwatercreatures.
27.Howdidthea
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