高三英语阶段性自测试题一Word格式文档下载.docx

高三英语阶段性自测试题一Word格式文档下载.docx

《高三英语阶段性自测试题一Word格式文档下载.docx》由会员分享，可在线阅读，更多相关《高三英语阶段性自测试题一Word格式文档下载.docx（14页珍藏版）》请在冰豆网上搜索。

Secondlyandmoreimportantly,rememberthatfailureisvitaltoyoursuccess.Iwon’ttellyoutofeelgoodaboutfailure.Failurecanbeheartbreaking.ButIwilltellyouthateveryfailureI’vehadalongthewayabsolutelymademebetter.FailingthemathexaminhighschoolandgoingtosummerschoolwasembarrassingbutI'

veneverfailedanexamagain.

Beingdeprived（剥夺）ofthejobforasignificantjobopportunitythatIwasmorethanqualifiedforbecauseofunfairassumptionshurtmebutIwentoutandgotabigjobatanationalorganizationatage27.It’sokaytogetangry!

Takethatandturnitintopositiveaction.

I’mproudtobearolemodeltoyouasamomandanentrepreneur（企业家）.IhopeIinspireyoutobelievethatyoucanbeanythingyouwantandyoucanhaveanythingonyourlist.Itwillbemypleasuretowatchyourlivesunfoldbeforemyeyes.

Love,

YourMom

1．Theauthorhasachievedherfinalgoalas________.

A.apoliticianB.asocialworkerC.anentrepreneurD.theheadofanorganization

2．Whatdoestheauthorthinkoffailurealongthewayinlife?

A.Failureisimportanttosuccess.B.Failureisneverpositive.

C.Failureisalwaysheartbreaking.D.Failuremakespeopleembarrassed.

3．Theauthorwasoncedeprivedofasi

gnificantjobopportunitybecause________.

A.shelackedworkexperienceB.shewaswronglyjudgedasunfitforit

C.ShewastooyoungD.shewasnotasqualifiedasothers

4．Whichofthefollowingcanbethebesttitleforthepassage?

A.Amom’sadviceB.Amom’slifestories

C.BewiseinchoosingyourcareerD.Howtobesuccessfulinlife

B

TheSuperBowlistheannualchampionshipgameoftheNationalFootballLeague（NFL）.Thegameistheculmination（高潮）toaseasonthatbeginsinthelatesummerofthepreviouscalendaryear.Normally,Romannumeralsareusedtoidentifyeachgame,ratherthantheyearinwhichitisheld.Forexample,SuperBowlIwasplayedonJanuary15,1967,followingthe1966regularseason.ThesingleexceptiontothisruleisSuperBowl50,whichwasplayedonFebruary7,2016,followingthe2015regularseason.Thenextgame,SuperBowlLII,scheduledforFebruary4,2018,willfollowthe2017regularseason.

Thegamewascreatedaspartofamerger（合并）agreementbetweentheNFLanditsthenrivalleague,theAmericanFootballLeague（AFL）.Currently,thePittsburghSteelershavethemostSuperBowlvictories,withsix.TheNewEnglandPatriotshavethemostSuperBowlappearances,withnine.

Theday（usuallythefirstSundayinFebruary）onwhichtheSuperBowlisplayed,nowconsideredasanunofficialAmericannationalholiday,iscalled"

SuperBowlSunday"

.Itisthesecond-largestdayforU.S.foodconsumption,afterThanksgivingDay.Inaddition,thesevenmost-watchedbroadcas

tsinU.S.televisionhistoryareSuperBowls.In2015,SuperBowlXLIXattractedanaudienceof114.4million.

Becauseofthehighviewership,mercialairtimeduringtheSuperBowlbroadcastisthemostexpensiveoftheyear,leadingtopaniesregularlydevelopingtheirmostexpensiveadvertisementsforthisbroadcast.Asaresult,watchinganddiscussingthebroadcast'

smercialshasbeeasignificantaspectoftheevent.Inaddition,popularsingersandmusiciansincludingMichaelJackson,Mado

nna,Prince,Beyonce,PaulMcCartney,TheRollingStones,TheWho,WhitneyHouston,andLadyGagahaveperformedduringtheevent'

spregameandhalftimeceremonies.

5．Accordingtothetext,intheSuperBowl________.

A.theNewEnglandPatriotshavewonninetimes

B.thePittsburghSteelershavewonsixtitles

C.Arabicnumeralsareusedtorefertoeachgame

D.winnersofthelastseasonplayagainsteachother

6．OnSuperBowlSunday,Americanpeopleusually________.

A.buyexpensiveSuperBowlticketsB.consumethemostfoodoftheyear

C.avoidtheSuperBowlmercialsD.enjoyperformancesbyfamousartists

7．In2015,the________SuperBowlwasheld.

A.46thB.49thC.51stD.55th

8．WecanknowfromthetextthattheSuperBowl________.

A.isapublicholidayintheUnitedStates

B.istheannualchampionshipgameofAFL

C.launchesanewseasonoftheNationalFootballLeagueeveryyear

D.hasfrequentlybeenthemostwatchedAmericantelevisionbroadcastoftheyear

C

Didyouknowthatsixtypercentofyourbodyweightiswater？

However，alossofonl

ytwopercentofthiswaterthroughdehydration（脱水）duringexercisecansignificantlyaffectyourperformance.Themoreyousweat，themoreyo

urexerciseperformancedeclines，unlessyoudrinkenoughtoreplaceyourlossoffluids.

Whenyoulosetoomuchwater，youcanoverheatquiteeasily，especiallyinawarmenvironment.Butthisisnottheonlyproblemyoumaybefacedwith.Dehydrationleadstoyourheartpumpingmuchfaster，whichmeansexercisebeesmoredifficultandrequiresmoreeffort.Despitetheseproblems，however，manyofussimplydonottakeenoughfluidsinwhenweheadforthegymorsetoutonarun.

Sowhyisthis?

Howdowemanagetolosesomuchwaterwithoutsimplydrinkingmoretoreplaceit？

Well，itiseasierthanyouthink.Whenweareatrest，wequicklybeeawarethatwearethirstyandwillputthatr

ightbyhavingadrink.Whenweexercise，ontheotherhand，ourthirstmechanism（结构）doesnotworkaseffectively，sowedon'

tnoticeearlyenoughthatweareactuallythirsty.Infact，weonlystarttofeelthirstywhenwehavealreadylostaroundtwo

percentofourbodyweight.

Anotherproblemisthat，themoredehydratedwebeeduringexercise，themoredifficultitistopreventfurtherdehydration—becauseourstomachsbeeintoleranttofluidsandwedonotabsorbwaterproperly，justwhenweneeditmost.

Thekeythingaboutfluidsandexerciseistomanageyourintakeproperly—regularsmallamountsarebetter，andsomeshouldbedrunkbeforetheperiodofexerc

isebegins.Youalsoneedtomatchyourintaketothesortofexerciseyouaredoing.Forinstance，foronehourofexercise，suchastakingpartina10kmrun，youneedtodrinkabouttwoextralitersofwater.Forlongerperiodsofexercise，sportsdrinksareremended.

9．Weknowfromthetextthatduringexercise，dehydration________.

A.canbeeasilyavoided

B.willleadtopoorperformance

C.cancausemanyhealthproblems

D.willbecontrolledwheneverwedrinkagain

10．Whydopeoplesufferfromdehydrationeasilyduringexercise?

A.Theirthirstmechanismstopsworking.

B.Theirfocusisontheexercise.

C.Theirthirstresponsei

sslow.

D.Theirstomachsarefull.

11．Whenexercising，youareadvisedto________.

A.haveregularbreaks

B.drinkwateraccordingly

C.drinksportswaterinadvance

D.haveatleasttwolitersofwater

12．Whatwouldbethebesttitleforthetext?

A.Keepfit

B.Saynotosports!

C.Timetogetdrinking!

D.Waystoavoiddehydration

D

AsArtificialIntelligence（A）beesincreasinglysophisticated,therearegrowingconcernsthatrobotscouldbeeathreat.Thisdangercanbeavoided,accordingtoputerscienceprofessorStuartRussell,ifwefigureouthowtoturnhumanvaluesintoaprogrammablecode.

Russellarguesthatasrobotstakeonmoreplicatedtasks,it’snecessarytotranslateourmoralsintoAIlanguage.

Forexample,ifarobotdoeschoresaroundthehouse,youwouldn'

twantittoput

thepet

catintheoventomakedinnerforthehungrychildren."

Youwouldwantthatrobotpreloadedwithagoodsetofvalues,"

saidRussell.

Somerobotsarealreadyprogrammedwithbasichumanvalues.Forexample,mobilerobotshavebeenprogrammedtokeepafortabledistancefromhumans.Obviouslythereareculturaldifferences,butifyouweretalkingtoanotherpersonandtheycameupcloseinyourpersonalspace,youwouldn'

tthinkthat'

sthekindofthingaproperlybrought-uppersonwoulddo.

Itwillbepossibletocreatemoresophisticatedmoralmachines,ifonlywecanfindawaytosetouthumanvaluesasclearrules.

Robotscouldalsolearnvaluesfromdrawingpatternsfromlargesetsofdataonhumanbehavior.Theyaredangerousonlyifprogrammersarecareless.

Thebiggestconcernwithrobotsgoingagainsthumanvaluesisthathumanbeingsfailtodosufficienttestingandthey'

veproducedasystemthatwillbreaksomekindoftaboo（禁忌）.

Onesimplecheckwouldbetoprogramarobottocheckthecorrectcourseofactionwithahumanwhenpresentedwithanunusualsituation.

Iftherobotisunsurewhetherananimalissuitableforthemicrowave,ithas

theopportunitytostop,sendoutbeeps,andaskfordirectionsfromahuman.Ifwehumansaren'

tquitesureaboutadecision,wegoandasksomebodyelse.

Themostdifficultstepinprogrammingvalue