届河北省平山县高考英语一轮阅读理解讲练及答案16.docx
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届河北省平山县高考英语一轮阅读理解讲练及答案16
阅读下列四篇短文,从每小题后所给的A,B,C或D四个选项中,选出最佳选项。
InthelongdiscussionofwaterontheMoon,anewstudycontradicts(与……相矛盾)somerecentreportsthatsaytheMoonhadwateratthetimeofitsformation.AgroupofresearchersreportsinthejournalSciencethatwhentheMoonwascreated,some4.5billionyearsago,therewasnotmuchhydrogen(氢气)onit,andthereforenowater.
TheresearcherssurveyedandevaluatedthisbyanalyzingchlorineisotopesfoundinlunarrocksamplesfromApollomissions.Therangeofchlorine(氯)isotopesinlunarsampleswas25timesthatfoundinsamplesfromEarth.
“IftheMoonhadsignificantlevelsofhydrogen,asEarthdid,thisrangewouldhavebeenfarless,”saidZacharyD.Sharp,ascientistintheDepartmentofEarthandPlanetarySciencesandthestudy’sleadauthor.
“Thechlorinewouldhavestucktogetherwithhydrogen,formingcompoundslikehydrogenchloride,andescapedfromtheMoon’ssurface,”hesaid.Theabundanceofchlorineindicatesalackofhydrogenandwater.
“TheamountofwaterontheMoonwaswaytoolowforlifetohaveeverhavepossiblyhaveexistedthere,”hesaid.
MostscientistsbelievetheMoonwasformedwhenalargeobjectstruckEarth,breakingoffachunk(avastpiece)thathassinceorbitedEarth.
OnEarth,goesonetheory,waterwasreleasedassteamfrommoltenbasalts(玄武岩)overtime,eventuallyformingbodiesofwater.
“AnunderstandingofwhethertheMoonwasdryorwetwillhelpusunderstandhowwaterappearedonEarth,”Dr.Sharpsaid.
1.Anewstudyindicatesthat onthemoon.
A.thereisplentyofwaterB.waterisunlikelytoexist
C.waterexistedinthepastD.thereisalittlewaternow
2.Theauthorwouldliketotellus throughthesixthparagraph.
A.whythereisnowaterontheMoonB.howtheMoonwasformed
C.whentheEarthstrucktheMoonD.wheretheMoonorbited
3.Whatdoestheunderlinedword“this”standforinthesecondparagraph?
A.NeitherhydrogennorwaterontheMoon.
B.ToomuchchlorineisotopesontheMoon.
C.Notbeingmuchhydrogen,nowaterontheMoon.
D.MorechlorineexistsontheMoonthanEarth.
4.WhichofthefollowingisNOTTRUEaccordingtothepassage?
A.ZacharyD.Sharp,ascientistofNewMexicowasinchargeofthenewstudy.
B.Chlorineisotopesare25timesinlunarlargerthanEarth.
C.Themoreabundantchloride,theshorterhydrogenandwater.
D.ThenewstudyisbeneficialtounderstandhowwaterappearedonEarth.
5.Whatcanwelearnfromthepassage?
A.ThereareenoughwaterontheEarth.
B.HydrogenchlorideeasilyescapedfromtheMoon’ssurface.
C.TheEarthhadsignificantlevelsofhydrogen.
D.WaterontheEarthisdirectlyfrommoltenbasalts.
【参考答案】1—4、BBCBC
阅读下列四篇短文,从每小题后所给的A,B,C或D四个选项中,选出最佳选项。
FindWhichDirectionIsSouth
Doyouhaveagoodsenseofdirection?
Ifnot,pleasetakewithyouacompass.Butifyouforgettotakeacompass,youcanstillfindyourway.
It’sneveragoodideatoimaginethatthefamilymemberwhowasentrusted(委托)withthejobofmap-readingactuallyknowswherethefamilyis.Youcantellbytheslightlyconfusedlookontheirfacesthatnothingonthegroundseemstomatchthemap.Nevermind.Thesunisshiningandit’sstillmorning.Ifyoudon’tknowtheexacttime,youcanstillfindoutwheresouthis,butyou’llneedtobepatient.
①Findastraightstickandputitinthegroundinaplacewhereyoucanmarkitsshadow.
②Trytopositionthestickasvertically(垂直)asyoucan.Youcancheckthisbymakingasimpleplumbline(铅锤线)withapieceofstringandweight.Youhaven’tgotanystring?
OK,useathreadfromyourclotheswithabuttontiedattheendtoactasaweight.
③Marktheendoftheshadowcastbythestick.
④Waitapproximatelyhalfanhourandmarktheendoftheshadowagain.
⑤Keepdoingthisuntilyouhavemadeseveralmarks.
⑥Themarknearestthestickwillrepresenttheshortestshadow,whichiseastatmidday,whenthesunishighestintheskyandpointingtotheexactsouth.
⑦Pickapointinthedistancealongthelinebetweentheshortestshadowandthestick.
⑧Thatpointissouthofwhereyouare.
⑨Nowyoucanturnthemap,likeyoudidbefore,andfindwhichwayyoushouldbetravelling.
1.Tofindthedirection,weoughttobepatientprobablybecause .
A.itisnoteasytofindaproperstickB.itisnoteasytopositionthestick
C.ittakeshourstomakethemarksD.ittakesabouthalfanhourtomakethemarks
2.Thepassagewouldprobablybemosthelpfulto .
A.thosewhodrawmapsB.thosewhogetlost
C.thosewhomakecompassesD.thosewhodoexperiments
3.Whichofthefollowingpicturesbestshowsthewayoffindingthedirectionofsouth?
4.Theauthorpresentsthispassageby .
A.tellinganinterestingstoryB.describinganactivityinalivelyway
C.testinganideabyreasoningD.introducingapracticalmethod
【参考答案】1—5、CBAD
【陕西省西工大附中2014第七次适应性训练】
阅读下列四篇短文,从每小题后所给的A、B、C、D四个选项中,选出最佳选项。
并在答题卡上将该选项涂黑。
ToFriendorNotToFriend
Weallloveourparentsandturntothemwhenwe’reinneed,butwouldyoulikethemtoheartheconversationsyouhavewithyourfriendsontheschoolplaygroundorlunchqueue?
Socialnetworkingsiteshavebecomeextensionsoftheschoolhallways,sowouldyouaddyourparentsas“friends”andallowthemtoviewyouronlineactivitiesandconversationswithfriends?
Inthepastthegenerationgapincludedatechnologygap,wherechildrenwereuptodatewithlatesttechnologyandparentswereleftbehind,contenttocontinuetheirdaytodaylivesastheyalwayshadbecausetheyhadnoneedtoknowmoreabouttechnology.However,moreandmoreparentsarebeginningtorealizejusthowimportantsocialnetworksareintheirlives.Thisrealizationhasgivenmanyparentsthemotivationtoeducationthemselvesaboutsocialnetworkingsites.
Thesedaysmanypeopleareattractedtosocialnetworkingsitesbecausetheycanchoosewhotheyhavearoundthem;there’salsoacertainamountofcontroloverprivacythatwedon’tgetinreallife.Sometimeswefeelthatprivacyisviolatedwhenwemustaccepta“friend”requestfromaparentorfamilymember.
It’sadifficultchoicewhetherornottoallowaparenttobecomeapartofouronlinelives.Ontheonehandwedon’twantto“reject”theirrequestbecausethatmighthurttheirfeelingsormakethemfeelyouhavesomethingtohide.Ontheotherhandifyoudoaccept,thenyoucouldhaveasenseofbeingwatchedandnolongerfeelfreetocommentorcommunicatethewayyoudidbefore.
Arecentsurveysuggestedthatparentsshouldn’ttakeitpersonallyiftheirchildignorestheirrequest,“Whenateenignoresaparent’sfriendrequest,itdoesn’tnecessarilymeanthattheyarehidingsomething,butitcouldmeanthatthisisonepartoftheirlifewheretheywanttobeindependent.”
Perhapstalkingwithparentsandgivingexplanationswouldhelpsoftentheblowifyoudochoosenottoaddthemtoyourfriendslist.
57.FromParagraph2,welearnthat_______.
A.parentsfeelsecureabouttheirprivacyonline
B.socialnetworkssuccessfullyfillthegenerationgap
C.parentshaverealizedtheimportanceofsocialnetworks
D.socialnetworksofferaplatformforparentstocommunicate
58.Teenagersmayrefuseaparent’sfriendrequestbecause_______.
A.theyhidesomethingfromtheirparents
B.theyareunwillingtobewatchedbyparents
C.theirparentstendtofallbehindintechnology
D.theirparentsmakenegativecommentsonthem
59.Thepassageismainlyabout_______.
A.privacyonlineB.socialnetworks
C.thegenerationgapD.parents’friendrequests
60.Thepassageiswrittenmainlyfor_______.
A.parentsB.teenagersC.teachersD.researchers
【参考答案】57-60.CBDB
广告应用型阅读理解
LIPITOR
ABOUTLIPITOR
·Lipitorisaprescriptionmedicine.Alongwithdietandexercise,itlowers“bad”cholesterol(胆固醇)inyourblood.Itcanalsoraise“good”cholesterol.
·Lipitorcanlowertheriskofheartattackinpatientswithseveralcommonriskfactors,includingfamilyhistoryofearlyheartdisease,highbloodpressure,ageandsmoking.
WHOISLIPITORFOR?
WhocantakeLIPITOR:
·Peoplewhocannotlowertheircholesterolenoughwithdietandexercise·Adultsandchildrenover10
WhoshouldNOTtakeLIPITOR:
·Womenwhoarepregnant,maybepregnant,ormaybecomepregnant.Lipitormayharmyourunbornbaby.·womenwhoarebreastfeeding.Lipitorcanpassintoyourbreastmilkandmayharmyourbaby.
·Peoplewithliver(肝脏)problems.
POSSIBLESIDEEFFECTSOFLIPITOR
Serioussideeffectsinasmallnumberofpeople:
·Muscle(肌肉)problemsthatcanleadtokidney(肾脏)problems,includingkidneyfailure.
·Liverproblems.YourdoctormaydobloodteststocheckyourliverbeforeyoustartLipitorandwhileyouaretakingit.Callyourdoctorrightawayifyouhave:
·Unexplainedmusclepainorweakness,especiallyifyouhaveafeverorfeelverytired.
·Swellingoftheface,lips,tongue,and/orthroatthatmaycausedifficultyinbreathingorswallowing.·Stomachpain.SomecommonsideeffectsofLIPITORare:
·Musclepain·Upsetstomach·Changesinsomebloodtests
HOWTOTAKELIPITORDo:
·TakeLipitorasprescribedbyyourdoctor.
·TrytoeathearthealthyfoodswhileyoutakeLipitor.
·TakeLipitoratanytimeofday,withorwithoutfood.·Ifyoumissadose(一剂),takeitassoonasyouremember.Butifithasbeenmorethan12hourssinceyourmisseddose,wait.Takethenextdoseatyourregulartime.Don’t:
·Donotchangeorstopyourdosebeforetalkingtoyourdoctor.
·Donotstartnewmedicinesbeforetalkingtoyourdoctor.
( )1.WhatisamajorfunctionofLipitor?
A.Tohelpquitsmoking.
B.Tocontrolbloodpressure.
C.Toimproveunhealthydiet.
D.Tolower“bad”choleste