学年安徽省安庆市桐城市高二下学期周考英语试题Word版.docx

学年安徽省安庆市桐城市高二下学期周考英语试题Word版.docx

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学年安徽省安庆市桐城市高二下学期周考英语试题Word版

安徽省安庆市桐城市2019-2020学年高二下学期4月周考英语试卷

一、 阅读理解 （本大题共10小题，共25.0分）

Canrobotsbecreative？

BritishartgalleryownerAidanMellerthinksso．HehopestobeginansweringthatquestionwitharobotcalledAi-Da．MelleriswatchingthebuildingofallAi-Da'spartsbyengineersatEngineeredArts，acompanybasedinCornwall，England．Theengineersbelievetherobotwillbeabletomakepicturesofpeoplefromsightwithawritinginstrumentinherhand．Mellerwantstherobottoperformlikeahumanartist． 

AfterseeingAi-Da'sheadbeingcarefullybroughttolifebyspecialistswhowereconnectingindividualhairstoformeyebrows，Mellersaid，"She'sgoingtoactuallybedrawingandwe'rehopingtothenbuildtechnologyforhertopaint．"Butalsoasaperformingartist，"she'llbeabletocommunicatewithaudiencesandactuallygetmessagesacross，askingthosequestionsabouttechnologytoday，"headded． 

Ai-Da'sroboticheadmaystillbeseparatefromherbody，buthermovementsareveryalive．Camerasineachofhereyeballsrecognizehumanbodyparts．Ai-Dawillmakeeyecontactandfollowyouaroundtheroom，openingandclosinghermouthasyoudo．Ifyougettooclose，therobotwillbackaway，closingandthenopeninghereyesasifinshock． 

Thespecialistsareusingthecompany'sMesmerlifelikerobottechnologytocreateherhead．Oncefinished，Ai-Dawillhaveamixed-raceappearance，withlongdarkhairandmanmadeskin．Theteethandskininsidehermouthwillcomefroma3-Dprinter．MarcusHoldworksatEngineeredArts．HesaidMesmer"bringstogetherthedevelopmentofsoftwaremechanicsandelectronicstoproducealifelikefacewithlifelikegesturesinasmallhumansizedpackage．" 

Ai-Dawillmakeherfirstpublicappearanceatanexhibitioncalled"UnsecuredFutures"attheUniversityofOxford．SomeofherpicturesareexpectedtoappearatanothershowinLondonlaterthisyear． 

1. HowwillAi-Dadowhenyougetveryclosetoher？

______ 

A. Keepstill． 

B. Stepback． 

C. Runaway． 

D. Speakaloud． 

2. WhichofthefollowingisAi-Dagoodat？

______ 

A. Takingcareoftheold． 

B. Communicatingwithpersons． 

C. Doinghousework． 

D. Makinguplikehumans． 

3. Whatmaybethebesttitleforthetext？

______ 

A. Ai-Da，aCreativeRobot 

B. Meller，aGreatEngineer 

C. Ai-DaMakesPaintingEasier 

D. MellerHelpsRobotCleverer

Areyouwonderingwhetherit'sworthgoingforalittlejog？

Don'thesitate，andgetyoursportsshoeson．Anewstudyshowsthatproperrunninglowerstheriskofdeathbeforethenormaltime． 

Inasurveyof14previousstudiesfromtheUSandDenmark，thegroupofresearchersfrominstitutesinAustraliaandFinlandconcludedthatrunningwouldprobablyleadtoimprovementsinpopulationhealthandlongevity（长寿）．Thestudiesinvolved232，149participantsovertimeperiodsrangingfrom5.5to35years． 

Onthewhole，peoplerunninganydistancewererelatedwitha27%lowerriskofdeathfromallcausesthanthosewhodidnot，thestudyshows．Runningwasalsorelatedwitha30%and23%lowerriskofdeathfromcardiovascular（心血管的）diseaseandcancer． 

Previousstudieshadconcluded"inconsistentfindings"aboutwhetherrunningcouldlowertheriskofdeathbeforethenormaltime，accordingtotheresearchers．LeadresearcherJimWhite，aprofessoratVictoriaUniversityinMelbourne，toldCNN：

"Ourrecentfindingsmayencouragephysicallyinactiveindividualstotakeuprunningandthosewhoalreadyruntokeepondoingit．" 

Headdedthatdoctorsmaybeencouragedbyourfindingstopromoterunningasapartof"lifestylemedicine"．Intheirpaper，whichwillbepublishedintheBritishJournalofSportsMedicine，theresearcherssayhealthprofessionalsaresometimes wary ofpromotingrunningbecausevigorous（剧烈的）useofithasbeenlinkedwithsuddenheartdeath． 

Jimandhisteamdenythisbynotingthatthebenefitofrunningoutweighstherisk．However，theydidsayadviceshouldbegivenonacase-by-casebasis，asrunningmightnotbeappropriateforeveryone．Althoughrunninghasaclearhealthbenefit，theresearcherspointoutthathigher"doses"ofrunningmaynotreducetheriskofdeathfurther．AccordingtotheWHOsguidelines，adultsagedbetween18and64shouldtake150minutesofgentleexerciseor75minutesofvigorousexerciseeachweek． 

4. Whatdidthenewstudyfocuson？

______ 

A. Thebenefitofjog． 

B. People'slifestyles． 

C. People'slivingconditions． 

D. Thepopularityofjog． 

5. WhatwillthestudycontributetoaccordingtoJim？

______ 

A. Doctors'quickertreatment． 

B. People'slosingweight． 

C. People'sinvolvementinrunning． 

D. Researchers'promotionofsport． 

6. Whatdoestheunderlinedword"wary"inparagraph5mean？

______ 

A. Certain． 

B. Tired． 

C. Cautious． 

D. Confident．

LightpollutionisblockingastarryviewofthenightskyformorethanhalfofpeopleacrossEngland，aresearchhasfound． 

Fifty-sevenpercentofstargazers（观星者）struggledtoseemorethan10stars，whilejust2%ofparticipantssaidtheyexperiencedatrulydarkskymakingthembeabletocountmorethan30，9accordingtotheresearchbytheCampaigntoProtectRuralEngland（CPRE）．Peopleinthecountrysidewereencouragedtocounthowmanystarstheycouldseewitheyeswithintheconstellation（星座）ofOrion，whichisvisibleonlyinthewintermonths． 

Campaignerssaidtheresultsofthestarcount，supportedbytheBritishAstronomicalAssociation，showedtheproblemoflightpollutionandhowitaffectedoneofthecountryside'smostmagicalsights-adark，starrynightsky．TheysaidtheresultsoftheresearchtomapEngland'snightskiessuggestedmorecouldbedonebythegovernment，localcouncilsandthegeneralpublictoreducethenegativeeffectsofartificiallightfromstreetsandbuildings． 

EmmaMarrington，darkskiescampaignerattheCPRE，said"We'rehugelygratefultothepeoplewhotookthetimetogetoutandtakepartinourstarcount．Butit'sdeeplydisap-pointingthatthevastmajoritywereunabletoexperiencethenaturalwonderofatrulydarkskyblanketedwithstars．Withoutanyaction，ournightskywillcontinuetobelostunderacoveringofartificiallight，ruiningthehealthofthenaturalworld．" 

Sheadded：

"Thestarcountresultsshowjusthowfar-reachingthelightfromstreetlightsandbuildingscanbeseen．Lightdoesn'trespectboundaries，andcarelessusecanseeitspreadformilesfromcities．" 

Shesuggestedbetter-designedlighting，streetlightdimming（暗淡）systemsandpart-nightlightingwheresomestreetlightsareturnedoffduringthesmallhoursshouldprovideanopportunitytolimitthedamagecausedbylightpollution，reducecarbonemissionsandsavemoney． 

7. WhateffectdoesthelightpollutionbringabouttoEngland？

______ 

A. Itleadsthestarstodisappear． 

B. Itmakesthecountrysidedim． 

C. Itmakestheenvironmentterrible． 

D. Itpreventsthepeopleseeingstars． 

8. Whatcausesthelightpollutionaccordingtothetext？

______ 

A. Moreandmorebuildings． 

B. Lessandlessoutdooractivities． 

C. Theoveruseofartificiallight． 

D. Thespreadoflightinthecountryside． 

9. HowdoesEmmafeelaboutthestargazers'efforts？

______ 

A. Disappointed． 

B. Surprised． 

C. Regretful． 

D. Appreciative． 

10. WhatisEmma'ssuggestionfordealingwiththelightpollution？

______ 

A. Usingstreetlightswisely． 

B. Turningofflightsatnight． 

C. Spreadinglightfurther． 

D. Changingthestreets1 design．

二、 阅读七选五 （本大题共5小题，共10.0分）

Whenitcomestohelpingstudentslearnandmature，thereareseveralwaystoincreasetheirwell-being．Althoughyourchildrenmaybesucceedingintheclassroom，thereareafewthingsthatyoustillcando． 

Encouragingphysicalactivityisthefirstthingyoucando．Moreandmorechildrendonotparticipateinsportsafterschool．It'simportantforyoutoencouragemobilitywithsportsthatareplayedafterclass．Youshouldfindsportingequipment，basketballcourtsandplayareaswherekidscanincreasetheirwell-being．  11  

Secondly，youcanprovidepropernutritionforyourchildren．It'simportantforyourchildrentoreceivepropernutritionbothinsideandoutsideofthehome．  12  You'dbettermakeitapointtoprovideenoughnutritionfortheirproperdevelopmentandgrowth． 

  13  Manyparentsfailtostopchildrenfromusingsmartphonesandcomputers．Therearesomeinstitutionsthatevenencouragetoomuchscreentimeasawaytoteachchildrenorkeepthementertained．Youshouldhelpthechildrenremainexcitedwithoutsittinginfrontofascreenthroughouttheday． 

Lastbutnottheleast，monitoringbullying（欺凌）isalsoanessentialpart．Bullyingcontinuestoremainacommonprobleminsomeschools，makingitimportantthattheenvironmentthatyourchildrengrowinholdsahighstandard．  14  

It'simportanttoexaminetheschoollifeasawholetodeterminewhatfactorsaremissing．  15  Youmaydeterminehowwelltheyadjusttotheworldaroundthemandsucceedinlife． 

 A．Youshouldprovidekidswithfreshfood． 

B．Besides，you'dbetterlimittheirscreentime． 

C．Itwillencouragechildrentofocusontheirstudy． 

D．Inaddition，tryyourbesttogivethemmorefreedom． 

E．Thiswillreducetheriskofhealthconditionsthatincludeobesity． 

F．Youcanadviseteacherstokeepapracticeoflookingforbullying． 

G．Parentsplayasignificantroleinchildren'sgrowthandwell-being．

11. A. A

B. B

C. C

D. D

E. E

F. F

G. G

12. A. A

B. B

C. C

D. D

E. E

F. F

G. G

13. A. A

B. B

C. C

D. D

E. E

F. F

G. G

14. A. A

B. B

C. C

D. D

E. E

F. F

G. G

15. A. A

B. B

C