广西壮族自治区柳州市南环中学高一英语期末试卷含解析

广西壮族自治区柳州市南环中学高一英语期末试卷含解析一、选择题1.--WhatshouldIprepareforhim?--________anything.Heisnotparticularwithfood.A.Nearly

B.Almost

C.Mostly

D.Most参考答案：B2.Besideswildlifeonland,therearespecieslivingintheoceans_______westillknowlittle.

A.aboutwhich B.inwhich C.forwhich D.withwhich参考答案：A3.Youshouldtreasureveryminuteyoucanmakefulluse

speakingEnglish.Atopractise

Bofpracticing

Dpractice

Doftopractice参考答案：D4.It________sometime_________Irealizedthetruth.A.was;before

B.is;beforeC.hasbeen;until

D.hasbeen;after参考答案：A5.---Youarequitefreenow,Ithink.

---_______,Ihavetonsofthingstodo.

A.Onthecontrary

B.ontheopposite

C.Withthecontrary

D.Forthecontrary参考答案：A6.—Wouldyoulikesomemorechicken?—No，thanks.Iam________adietandI’mtryingto________weight.A．on；lose

B．on；putonC．in；have

D．in；lose参考答案：A7.Itissurprisingthattherewas______time______peopleenjoyedeatingmoreandweren’tafraidofgettingfat.A.a;when

B.a;while

C./;when

D./;while参考答案：A8.

Ourmonitorreportedtotheteacher,“All______presentandall______goingonwell.”A.is;is

B.are;are

C.are;is

D.is;are参考答案：C9.

_____surprisedmemostwas____suchalittleboyofsevencouldplaytheviolinsowell.A.That...whatB.What...thatC.That...whichD.What...which参考答案：B10.Theoldmanisapeace-lover,andhelivesa(n)________life.A.peacefully

B.peaceC.unpeaceful

D.peaceful参考答案：D句意：这位老人是一个热爱和平的人，他过着平静的生活。livea...life“过着……的生活”，中间用形容词修饰名词life，排除A、B两项；unpeaceful“不平静的，不和平的”，不符合句意。11.Tom’steamis_______55playerswhileMary’s_____70players.A.composedof;makesup

B.consistedof;makesupofC.madeup;consistsof

D.madeupof;consistsof参考答案：D12.His_______looksuggestedthathefelt_______,sohismotherwas_______.A.frightened;frightening;worrying

B.frightening;frightened;worryingC.frightened;frightened;worried

D.frightening;frightened;worried参考答案：C13.——Mysonhaswonthesingingcompetition.——_________.A.Thankyou

B.Congratulations

C.Youareright

D.Goodluck参考答案：B14.WhenIcameback,Ifoundthedoor_______.A.lock

B.locking

C.tolock

Dlocked参考答案：D15.Suddenly,shestopped______sheoughttohavecontinued.A.when

B.before

C.until

D.as

参考答案：A16.The2016OlympicGames

inBrazil.A.willhold

B.willbeheld

C.isholding

C.Hold参考答案：B17.Iboughtacaryesterday,______costme200,000yuan.A.that

B.

why

C.

who

D.which参考答案：D二、新的题型18.36__________Britainmaybethemostred-headedcountryintheworld.AboutIt02percentoftheworld'SPopulationhasredhair.butintheUKthenumbersaremuchhigher.with13percentofScots.10percentoftheIrish,and6percentofpeopleinEnglandhavingredhair,accordingtotheBBC.37________Scientistshavetriedtoexplainwhysomepeoplehaveredhairforsometimeandnowtheymayhavefoundananswer:thedullweatherinBritain.ThehumanbodyneedsvitaminDfromsunshine.butunfortunatelypeoplelivinginBritaindonothaveenoughofitbecauseofitsmaritimeclimate.Infact.BritaingetsevenmorecloudthancountriesinthefarnorthofEurope.

InSweden.forexample.theaveragedailyhoursofsunshineis5.4.

InScotlanditisonly3.Ihours.38__________Todealwiththis.

theDNAofpeoplelivingintheseareashaschangedslightly;scientistsfallthisamutation.Originally.thecolor1ingonourbodyisamixtureoftwokindsofmelanin

-blackmelaninissuppressedwhileonlyred／yellowmelaninismade.Theresultisredhair,lightskincolor1.frecklesandagreatersensitivitytosunlight.39________However,what'smoreinterestingisthattheredheadDNAmutationisrecessive.whichmeansitishiddenandcanoftenskipgenerationswithoutshowing.

Atleast16millionScotscarryaredheadgenemutation,andmostareunawarethattheydo.Thisiswhyapersonwhodoesnothaveredhaircanstillproducered-hairedchildrenifheorsheisacarrierofthisspecialDNA.40____________Theresearchonredhair.

likemanyareasofscience.

iscontradictory(不一致）．In2002researchersshowedthatredheadsaremoresensitivetopain,andneedmoreanestheticduringsurgerythanpeoplewithblondeordarkhair.

However,

in2005scientistsfoundthataMCRIRmutationgivesredheadsahighertoleranceforpain.Researchintotheseaspectsofredhairgeneticscontinues.Redheadsshouldthoughbemorecarefulabouttheirexposuretosunlightastheyareatanincreasedriskofcontractingskincancer.Ifyouarearedhead.theadviceisnottostayoutofthesun.huttobecarefulabouthowmuchexposureYOUget.andtocoveryourselfwithahighfactorsunscreen.A.Redheads'benefitsB.DividedopinionsC.Inheriting（遗传）characteristicsD.Genemutation（基因变异）E.HomeoftheredheadsF.VariousweathertypesG.Weatheristoblame参考答案：EGDCA三、阅读理解19.Frogsareanimalsthatcanlivebothinwaterandonland.Therearemorethan5,000kindsoffrogsontheearth.Theearliestknownfrogslivedabout190millionyearsagoandthefrogstodaystilllookthesame.Herearesomefunthingsthatyoumightnotknowaboutfrogs.Enjoy!TheBiggestandtheSmallestFrogsSomefrogscanbeverybig.ThebiggestkindoffrogistheGoliathFroginWestAfrica.Itsbodycanbenearly30cmlong,aboutthesizeofalargecat.TheGoldFrogandthePoisonFrogarethesmallestfrogsintheworld.Theyarelessthan1cmlong.ThoughthePoisonFrogisverysmall,itisnotweakatall.Itisdangerous.Anyanimalthateatsitwilldieverysoon.TheBestJumpersFrogsareverygoodatjumping.Theydevelopedjumpinglegssothattheywouldnotbeeatenbyotherlargeanimals.Usingtheirbigstronglegs,morefrogscanjumpover20timestheirownlength.Itislikeapersonjumpingoverabout30,48.TheAustralianRocketFrogcanevenjumpover2m,whichis50timesitsbodylength(5.5cm).Thatmightbethereasonwhyfrogsarecalledthebestjumpersontheearth.TheCryogenicAnimalSomefrogsliketheCommonWoodFroghaveaspecialabilitytoliveinverycoldplaces.Whenthetemperaturegoesdown,theybecomeicefrogs.2/3ofthei