2022年四川省雅安市思經(jīng)中學高三英語下學期期末試題含解析一、選擇題1.Muchtoherdelight,three_________neighborsshowedupandseveralofthemevenbroughtwiththemsomecandiesandcookies.

A.dozens

B.dozen

C.dozenof

D.dozensof參考答案：B2.—Whydoyoulooksoworried?—Mycomputerbrokedownandmyessay______unfinishedsince.A.hadleft

B.hasleft

C.hasbeenleft

C.wasleft參考答案：C32.Idon’tsayIamagainsttheirplan.Butthetroubleis_______theydodoesn’tagreewithwhattheysay.

A.whatthat

B.thatwhat

C.thatwhether

D.whatif參考答案：B略4.Themanaswellashishorse____crossedtheriver____fromTokyo. A.which;come

B.that;comes

C.who;came

D.that;come參考答案：B略5.

---Sowhatdoyouusuallydoinyourfreetime?----At_______momentI’mspendingmuchofmyfreetimelearning______German.Ialsoenjoyplaying_____piano.

A.the;the;a

B.不填;the;the

C.the;不填;不填

D.the;不填;the參考答案：D6.Competitorsareallowedtotakeafive-minutebreakeveryhourtoeat，drinkordo________isnecessary．A.which

B.that

C.where

D.what參考答案：D7.Therooffell______thePLAmenhadtimetorescuethechildtrappedinthehouse.A.until

B.unless

C.before

D.because參考答案：C略8.Theplanwasthatthetwocompaniesshouldfirstreachanagreementonthebasicprinciple,thedetails

later.A.tobediscussed B.discussed C.werediscussed D.discussing參考答案：A【名師點睛】獨立主格結構是由一個相當于主語的名詞或代詞加上非謂語動詞、形容詞（副）詞、或介詞短語構成的一種獨立成分.該結構不是句子,也不是從句,所以它內部的動詞不能考慮其時態(tài)、人稱和數(shù)的變化,它與其主句之間既不能通過并列連詞連接也不能有從句引導詞引導,常用逗號與其主句隔開.獨立主格結構在很多情況下可以轉化為相應的狀語從句或其他狀語形式,但很多時候不能轉化為分詞形式,因為它內部動詞的邏輯主語與主句主語不一致.在做這類題目時一定要小心判斷,不能粗心大意.獨立主格結構的構成形式獨立主格結構的構成方式為：名詞普通格或代詞主格＋現(xiàn)在分詞／過去分詞／不定式／名詞／形容詞／副詞／介詞短語等.使用獨立主格結構是因為出現(xiàn)了與句子主語不一致的情況.9.--Couldyoutellmewhereyou’reworkingnow,Tony?

--Inthenewdevelopmentzone.ButI________inacomputercompanyforfiveyears.

A.haveworked

B.hadworked

C.wasworking

D.worked參考答案：D略10._____underthetreewasacharminggirlagedaboutseventeenandeighteen.A.Sat

B.Sitting

C.Tosit

D.Sit參考答案：B11.—Doyouhaveanythingtosayforyourself?

—Yes,there'sonepoint_____wemustinsiston．

A．why

B．where

C．how

D．/參考答案：D略12.Inordertocatchupwithherclassmates,_____.

A.alotofbookswereboughtbyMary’smother

B.Mary’sfatherhelpedherwithherlessons

C.Maryworkedhardatherlessonsaroundtheclock

D.Mary’sclassmateshelpedheralot

參考答案：C略13.Isittrue_______therainstops,itwillbeashotasinthesummerhere?A.when

B.that

C.whenever

D.thatwhen參考答案：D14.—Haveyoumovedintothenewhouse?—Notyet.It

.A.hasbeenbuilt B.wasbuiltC.isbeingbuilt D.hadbeenbuilt參考答案：C15.

Asheapproachedthedoor,Mikelookedintotheroomagaintoseeifhe_______anythingbehind.A.left

B.hadleft

C.hasleft

D.wouldleave參考答案：B16.Ifthetimeforthemeetingischanged,pleaseinformme______________.A.bychance

B.onpurpose

C.inadvance

D.ingeneral

參考答案：C二、新的題型17.Everyanimalsleeps,butthereasonforthishasremainedfoggy.Whenlabratsarenotallowedtosleep,theydiewithinamonth.___16___Oneideaisthatsleephelpsusstrengthennewmemories.____17____We

knowthat,whileawake,freshmemoriesarerecordedbyreinforcing(加強)connectionsbetweenbraincells,butthememoryprocessesthattakeplacewhilewesleephavebeenunclear.Supportisgrowingforatheorythatsleepevolvedsothatconnectionsbetweenneurons(神經(jīng)元)inthebraincanbeweakenedovernight,makingroomforfreshmemoriestoformthenextday.___18___Nowwehavethemostdirectevidenceyetthatheisright.____19____Thesynapsesinthemicetakenattheendofaperiodofsleepwere18percentsmallerthanthosetakenbeforesleep,showingthattheconnectionsbetweenneuronsweakenwhilesleeping.IfTononi’stheoryisright,itwouldexplainwhy,whenwemissanight’s,wefinditharderthenextdaytoconcentrateandlearnnewinformation—ourbrainsmayhavesmallerroomfornewexperiences.Theirresearchalsosuggestshowwemaybuildlastingmemoriesovertimeeventhoughthesynapsesbecomethinner.Theteamdiscoveredthatsomesynapsesseemtobeprotectedandstayedthesamesize.

____20____“Youkeepwhatmatters,”Tononisays.A.Weshouldalsotrytosleepwellthenightbefore.B.It’sasifthebrainispreservingitsmostimportantmemories.C.That’swhystudentsdobetterintestsiftheygetachancetosleepafterlearning.D.Similarly,whenpeoplegoforafewdayswithoutsleeping,theygetsick.E.Theprocessestakeplacetostopourbrainsbecomingloadedwithmemories.F.Tononi’steammeasuredthesizeoftheseconnections,orsynapses,inthebrainsof12mice.G.“Sleepisthepricewepayforlearning,”saysGiulioTononi,whodevelopedtheidea.參考答案：16.D

17.C

18.G

19.F

20.B這是一篇說明文。主要介紹了睡覺對神經(jīng)元的影響?！?6題詳解】考查細節(jié)理解。根據(jù)上一句的Whenlabratsarenotallowedtosleep,theydiewithinamonth.實驗室的小老鼠若不讓它睡覺，它不到一個月就死了，可知，D項“同樣，人若幾天不睡覺就會生病?！弊钋蓄}?！?7題詳解】考查細節(jié)理解。結合上文提到睡眠幫助我們加強記憶，而C項中說“這就是為什么學生在學習之后有機會睡一覺的話，考試的成績會更好。”由此可知，C項最切題?！?8題詳解】考查推理判斷。結合上文，上文提及的是一個理論，選項G中的“GiulioTononi,whodevelopedtheidea.idea朱莉奧是提出這個理論的人”正好呼應，故選G?！?9題詳解】考查推理判斷。根據(jù)下文可知，老鼠在睡眠結束時，突觸會變小18%，表明睡眠時神經(jīng)元會變弱，F(xiàn)項“托諾尼的團隊測量了12只老鼠的大腦”與下文最呼應，故選F。【20題詳解】細節(jié)理解。根據(jù)上文講述神經(jīng)元雖然會變弱，但有些神經(jīng)元會保持不變，再結合下文說，你記住了最重要的事，由此可知，B項“大腦似乎會保護最重要的記憶”與上下文的銜接最好。三、閱讀理解18.Iwasblind,butIwasashamedofitifitwasknown.Irefusedtouseawhitestickandhatedaskingforhelp.Afterall,Iwasateenagegirl,andIcouldn’tbearpeopletolookatmeandthinkIwasnotlikethem.Imusthavebeenaterribledangerontheroads.Comingacrossmewanderingthroughthetraffic,motoristsprobablywouldhavetostoprapidlyontheirbrakes.Apartfromthat,therewereallsortsofdisastersthatusedtooccuronthewaytoandfromwork.Oneevening,IgotoffthebusabouthalfwayhomewhereIhadtochangebuses,andasusualIranintosomething.“I’mawfullysorry,”Isaidandsteppedforwardonlytorunintoitagain.Whenithappenedathirdtime,IrealizedIhadbeenapologizingtoalamppost.Thiswasjustoneofthestupidthingsthatconstantlyhappenedtome.SoIcarriedonandfoundthebusstop,whichwasarequeststop,wherethebuswouldn’tstopunlesspassengerswantedtogetonoroff.NooneelsewasthereandIhadtoguessifthebushadarrived.Generallyinthissituation,becauseIhatedshowingIwasblindbyaskingforhelp,Itriedtoguessatthesound.SometimesIwouldstopabiglorryandstandtherefeelingstupidasitdroveaway.Intheend,Iusuallymanagedtoswallowmyprideandasksomeoneatthestopforhelp.Butatthisparticulareveningnoonejoinedmeatthestop;itseemedthateveryonehadsuddenlydecidednottotravelbybus.OfcourseIheardplentyofbusespass,orIthoughtIdid.ButbecauseIhadgivenupstoppingthemforfearofmakingafoolofmyself,Iletthemallgoby.Istoodtherealoneforhalfanhourwithoutstoppingone.ThenIgaveup.Idecidedtowalkontothenextstop.5.Thegirlrefusedtoaskforhelpbecauseshethought________.A.shemightberecognized

B.askingforhelplookedsillyC.shewasnormalandindependent

D.beingfoundblindwasembarrassing6.Afterthegirlgotoffthebusthatevening,she________.A.hitalamppost

B.hitapersonasusualC.begantorun

D.wascaughtbysomething7.Attherequeststopthatevening,thegirl________.A.stoppedabiglorry

B.stoppedthewrongbusC.madenoattempttostopthebus

D.wasnotnoticedbyotherpeople8.Whatwastheproblemwithguessingatthesoundtostopabus?A.Othervehiclesalsostoppedthere.B.Itwasunreliableformakingjudgments.C