雷山民中学年度高二第二学期半半月考英语卷文档格式.docx
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雷山民中学年度高二第二学期半半月考英语卷文档格式.docx
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40-20:
20)
第一部分:
阅读理解(共两节,满分40分)
第一节(共15小题;
每小题2分,满分30分)
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
Peoplearedividedintothosewhocanjumpoutofbedeachmorningandthosewhoneedseveralhourstowakeup.Ihavehatedgettingupearlyallmylife.Themomentthealarmgoesoffinthemorning,Ifeelsick.Nights,though,aredifferent;
I’llhappilystayupandI’lldoanythingtoescapeanearlystart.
Thismakesmeanowl(猫头鹰),butIknowmanylarks(云雀)whoinsistthatdawnisthebestpartoftheday.WhileIgotoworksleepytheyhavebeenupforhoursandevenseemcheerfulaboutit.Butitiswrongtosaythatsocietyisexactlydividedintolarksandowls.
Surveysthatexplorewhattimeofdaypeopleprefertodoactivitiesshowthatonly20%ofadultsaretruelarksorowls.Thatleaves80%ofus---halfofwhichleantowardsonedirectionortheother,theotherhalfareneither.
Schoolsandworkoftenstartveryearly,andthere’sasenseofloveforgettingupearly,whiletheowlsaresimplyslovenly.Butnoonesuggeststhatthelarksarelazyforhavinganearlynightwhileowlsareworking.
Fortunatelyscienceisonmyside.I’mnotsleepingmylifeawayormissingthebestpartoftheday.I’mbehavingaccordingtomygenes(基因).Researchershavefoundthatone’schronotype(睡眠类型)islargelygenetic.SoitseemsthatwhenItrytogetupearlyIamfightingmygenetics.WiththehelpofanalarmclockIcanforcemyselftogetupearly.ButassoonasIfailtosetthealarmmygeneswillreturnmetomyolddays.
1.Accordingtothetext,owlsrefertopeoplewho_______.
A.gotobedearlyandgetupearlyB.gotobedearlyandgetuplate
C.gotobedlateandgetupearlyD.gotobedlateandgetuplate
2.Accordingtothetext,peoplewhoareneitherlarksnorowlstakesupabout________.
A.20%B.40%C.60%D.80%
3.Theunderlinedword“slovenly”inParagraph4canbestbereplacedby“______”.
A.boredB.lazyC.tiredD.stupid
B
TheInternetplaysabigpartinhumanlife.Weuseitforworkandentertainment.WecanfindnewrecipesontheInternetoradviceonstayinghealthy.Wecanevenuseittolearnanewlanguage.WeusetheInternettoconnectwithfamilyandfriendsand
stayintouch
withissueswecareabout.Thelistgoesonandon.So,theremaybenogoingbacktoanInternet-freelife.ButcanusingtheInternettoomuchbebadforourhealth?
Itmightbe,sayresearchers.AnewstudyfindsthatheavyInternetusemaybeconnectedtohighbloodpressureinanunlikelygroup--teenagers.Sotrytobearesponsibleguardian(监护人).
Thestudyresultsshowthatteenswhospendatleast14hoursaweekonlinearemorelikelytohavehighbloodpressure.Highbloodpressuremakesyourheartand
blood
vessels
worktoohard.Overtime,thisextra
strain
increasesyourriskofaheartattackorstroke.Highbloodpressurecanalsocauseheartandkidneydisease(肾病).Itisalsocloselylinkedtosomeformsofdementia(痴呆),abraindisease.
TheHenryFordHospitalinDetroit,Michigandidthestudy.Itinvolved335youngpeople,from14to17yearsold.Onehundredthirty-fouroftheteensweredescribedas"
heavyInternetusers."
Researchersfoundthatoutofthese134teens,26hadhighbloodpressure.Theresearcherssaythestudyisthefirsttoconnectheavywebuseandhighbloodpressure.OtherresearchhasconnectedthatheavyInternetusewithhealthproblemsincludinganxiety,depressionandobesity.
TheleadresearcherofthestudyisAndreaCassidy-Bushrow.Forthepurposeofthestudy,sheexplains,teensconsideredheavyInternetuserswereonlineon"
average25hoursaweek."
Ms.Cassidy-Bushrowaddsthatitisimportantforteenstotake"
regularbreaksfromtheircomputersorsmartphones(智能手机)"
andtodosome"
kindofphysicalactivity."
Shealsosuggeststhatparentslimittheirchildren'
suseofthesmartphonesorInternettohalfanhouraday,fivedaysaweek.
TheCentersforDiseaseControlandPrevention(CDCP)says,70million,or29%,ofAmericanadultshavehighbloodpressure.TheCDCPestimatesthathighbloodpressurecoststheUnitedStates$46billioneachyear.
4.Theauthormainlywantstotellus_________.
A.howtopreventhighbloodpressure
B.toomuchInternetusemaybebadforteenagers
C.it’sunnecessaryforteenagerstoavoidtheInternet
D.heavyInternetusewillworsenteenagers’memory
5.Thefirstparagraphofthetextisusedto_______.
A.introducethetopicB.analyzethecauses
C.offersomeopinionsD.makesomesuggestions
6.AccordingtoCassidy-Bushrow,teenagers’useoftheInternetshouldbelimitedto____.
A.onehouraweekB.twohoursaweek
C.twoandahalfhoursaweekD.threehoursaweek
7.Thetextismainlyintendedfor_______.
A.studentsB.teachersC.web-designersD.par
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