贵州省贵阳市铝厂中学高三英语下学期期末试卷含解析

贵州省贵阳市铝厂中学高三英语下学期期末试卷含解析一、选择题1.Sinceitwasgettinglateandtherewerenohotelsnearby,wedecidedto

atasmallinnforthenight.

A．putoff

B．putaway

C．putin

D．putup参考答案：D2.Americanseat________vegetablesperpersontodayastheydidin1910.A.morethantwice

B.astwiceasmanyC.twiceasmanyas

D.morethantwiceasmany参考答案：D试题分析：句意：美国人现在每人吃的蔬菜是1910年的两倍。倍数表达：①倍数+as+形容词或副词的原级+as+其他，如：ThereareseventimesasmanypeopleasIexpected.是我预料的人数的七倍。②倍数+形容词（或副词）的比较级+than+其他，如：Thehallisfivetimesbiggerthanourclassroom.这个大厅的面积比我们教室大五倍。故本题选C。3.NelsonMandela,whowaselected______presidentofSouthAfricain1994,isgenerallyregardedas______fatherofthecountry.A.the;the B./;the C./;/ D.the;/参考答案：B4.Thecityhaschangedalottheseyears.George_______wellnotfindhiswaytothehousewherehelivedadecadeago.A.can

B.may

C.should

D.must参考答案：B试题分析：句意：这座城市这些年变化挺大的。乔治很可能找不到通往他十年前住处的那条路了。maywell很可能（表推测）。故选B项。5.--Howmuchdidtheguy______youtofixyour3Gmobilephone?--Idon’tremember,butitwasquitealot.A.cost

B.spent

C.charge

D.take参考答案：C6.Thepicturesinabiteofchinalooksoattractiveand_____thatmanypeopleenjoywatchingit.A.comfortable

B.inviting

C.delicious

D.promising参考答案：B7.—MayItellthistomyclosefriend?—No,you

.Neverletanybodyelseknowaboutit.

A.needn’t

B.shouldn’t

C.mustn’t

D.can’t参考答案：C考查情态动词的用法。句意：“我可以将这告诉我亲近的朋友吗？”“不，你不准这样。永远也不要让其他任何人知道。”此处mustn’t意为“不准，禁止”。8.Theprofessorconsiders_____nogood____withoutunderstanding.A.it;toread

B.it;reading

C.that;toread

D.this;reading参考答案：B考查代词及非谓语动词的用法。第一空it作形式宾语，真正的宾语是后面的动名词短语；第二空动名词作宾语。9.—HaveyoubeentotheGreatWall? —Perhapsnotinmymemory.________,itmighthavebeenduringmyearlychildhood. A.Ifany

B.Ifso

C.Ifever

D.Ifnot参考答案：C10.Thenumber9.11isaspecialnumber,____,Ithink,thatwillberememberedbytheAmericansforever.

A.what

B.it

C.which

D.one参考答案：D

考查代词。one作number的同位语。11.Studyinghardisthemajorwaywecanimagine____thegradesofourstudies.A.improving

B.toimprove

C.improved

D.improve参考答案：B12.Peoplecanfindsomanygoodthings,suchasusefulinformationandlovelypicturesontheweb,__________itisalsoaglobalvillagefilledwithbadthings.A.what

B.when

C.where

D.while参考答案：C考查连词。句意：人们可以在网上可以找到很多诸如有用的信息和可爱的照片这样的好东西，而同时这也是一个充满了坏东西的地球村。while而……，表对比。可知选D项。13._______fortwomiles,thecarbrokedown.

A.Idrovemycar

B.Havingrun

C.Tohavedriven

D.Havingdriven参考答案：B解析：句意：汽车跑了两公里之后抛锚了。分词的动作先于谓语动作，所以用了完成式作时间状语。14.I'llneverunderstandhowit______thatyouwerelateforclassfourtimeswithinaweek!

A．cameout

B．cameacross

C．cameabout

D．cameintobeing参考答案：C略15.ChenHanismorethanamonitorofthem.Heis

anamazingfigure.

theyalllikehim.A.withoutdoubt/withoutwonder

B.nowonder/nodoubtC.nodoubt/nowonder

D.withoutwonder/nodoubt参考答案：C16.Windpowerisanancientsourceofenergy

wemayreturninthenearfuture.A.onwhich

B.bywhich

C.towhich

D.fromwhich参考答案：C17.LittleMary’sparentswalkedslowly，oneafter

，throughtheshallowwaterofastreamtosearchforherbag.

A．another

B．other

C.others

D．theother参考答案：11.D考查代词的用法。小玛丽的父母慢慢地走着，一个跟着另一个，穿过小溪的浅水去找她丢失的包。父母是两个人，因此用oneaftertheother.。theother表示“两个中的另一个”，故选D。

略二、新的题型18.Everyanimalsleeps,butthereasonforthishasremainedfoggy.Whenlabratsarenotallowedtosleep,theydiewithinamonth.

71

Oneideaisthatsleephelpsusstrengthennewmemories.

72

We

knowthat,whileawake,freshmemoriesarerecordedbyreinforcing(加强)connectionsbetweenbraincells,butthememoryprocessesthattakeplacewhilewesleephavebeenunclear.Supportisgrowingforatheorythatsleepevolvedsothatconnectionsbetweenneurons(神经元)inthebraincanbeweakenedovernight,makingroomforfreshmemoriestoformthenextday.

73

Nowwehavethemostdirectevidenceyetthatheisright.

74

Thesynapsesinthemicetakenattheendofaperiodofsleepwere18percentsmallerthanthosetakenbeforesleep,showingthattheconnectionsbetweenneuronsweakenwhilesleeping.IfTononi’stheoryisright,itwouldexplainwhy,whenwemissanight`s,wefinditharderthenextdaytoconcentrateandlearnnewinformation—ourbrainsmayhavesmallerroomfornewexperiences.Theirresearchalsosuggestshowwemaybuildlastingmemoriesovertimeeventhoughthesynapsesbecomethinner.Theteamdiscoveredthatsomesynapsesseemtobeprotectedandstayedthesamesize.

75

“Youkeepwhatmatters,”Tononisays.A.Weshouldalsotrytosleepwellthenightbefore.B.It’sasifthebrainispreservingitsmostimportantmemories.C.Similarly,whenpeoplegoforafewdayswithoutsleeping,theygetsick.D.Theprocessestakeplacetostopourbrainsbecomingloadedwithmemories.E.That’swhystudentsdobetterintestsiftheygetachancetosleepafterlearning.F.“Sleepisthepricewepayforlearning,”saysGiulioTononi,whodevelopedtheidea.G.Tononi’steammeasuredthesizeoftheseconnections,orsynapses,inthebrainsof12mice.参考答案：71.C72.E73.F74.G75.B【语篇解读】本文讲述了睡眠的重要性。73.根据下文中的he，可知此处要提到一个人，以及他的理论故选F。74.根据下文中提到的关键词synapsesinthe

mice可知，他肯定做了老鼠的实验，答案为G。75.根据后一句提到的Youkeepwhatmatters,你记住重要的东西，可知大脑会把最重要的记忆保存下来，故选B。【答案】【解析】三、阅读理解19.阅读下列短文，从每题所给的四个选项（Ａ、Ｂ、Ｃ、Ｄ）中，选出最佳选项，并在答题卡上将该项涂黑。

WhenJeanneCalmententeredtheworldin1875,telephonesandautomobilesstilllayinthefuture.AlbertEinsteinandPabloPicassowerenotyetborn.TheEiffelTowerwas14yearsfrombeingbuilt.Asateenager,shemetVincentVanGogh,nearherhomeinArles,inthesouthofFrance.Hewas“veryugly,ungracious(举止粗俗的),impolite,sick—Iforgivehim,theycalledhimloco(精神失常的)”,sherecalled.Whenshediedlastweekatage122,shewastheworld’seldestperson.(Thereareotherswhoclaimedtothetitle,butonlyCalmenthadtheofficialdocumentstoproveherage.)EachFebruary21,herbirthday,shewouldsharethesecretsoflonglife.Someyearsitwas“asenseofhumour”,othersitwas“keepingbusy”.“Godmusthaveforgottenme,”sheonceexplained.Thetruthprobablywasthatshehadgoodgenes:hermotherreportedlylivedtobe86andherfather94.Herlifehaditssadness:sheoutlivedherhusband,heronlydaughterandhergrandson.Accordingtoafriend,shewasimperturbable.“Ifyoucan’tdoanythingaboutit,”shereportedlysaid,“don’tworryaboutit.”Inherlastyearsshewasnearlyblindanddeaf,butherhealthremainedgood.Sheateafewbarsofchocolateeachweekandcontinuedsmokinguntilafewyearsago,whenshecouldnolongerlightherowncigarettes.Sheneverlosthersenseofhumour.Onher110thbirthday,shecommented,“I’veonlyeverhadonewrinkle,andI’msittingonit.“Herlongevitymadeherfamous;herspiritmadehereternal