2022年四川省廣安市武勝縣三溪初級中學高二英語上學期期末試卷含解析

2022年四川省廣安市武勝縣三溪初級中學高二英語上學期期末試卷含解析一、選擇題1.Thewayhesuggeststousdoesn’tmake______.A.difference

B.opinions

C.use

D.sense參考答案：D2.Iapprove___yourtryingtomakesomemoney,butpleasedon’tneglectyourstudies.A.on

B.inC.for

D.of參考答案：D【詳解】考查固定搭配。句意：我贊成你努力掙錢，但請不要忽視你的學業(yè)。approveofdoing為固定搭配，意為“同意做某事，贊成做某事”，所以選D項。。3.________bythebeautifulsceneryoftheWestLake,theforeignersdecidedtospendanothertwodaysinHangzhou.A．Attracting

B．Attracted

C．Tobeattracted

D．Havingattracted參考答案：B4.AnenormouswavecoveredourboatandJimfellintothesea.Fortunately,hewas_______byaboatpassingby.A.takenup

B.pickedup

C.turnedup

D.madeup參考答案：B略5.Hewasbusywritingtheexampaper,only___onceinawhiletocheckthetime.A.tostop

B.stopping

C.tohavestopped D.havingstopped參考答案：B6._____Hebei-basedSanluGroup,thefirmswhoseproductsarecontaminated(polluted)includesuchdairy(milk)giantsastheYiliandMengniugroups.A.Inaddition

B.Except

C.But

D.Apartfrom參考答案：D7.“I_________awakeallnight,thinkingofyou,”he________tome.A.lay;laid B.lied;layC.lied;lied D.lay,lied參考答案：D【詳解】考查詞義辨析。句意：“我整晚躺著睡不著，想著你，”他對我撒謊。lietosb.意為“對某人說謊”。lie-lied-lied說謊；lie-lay-lain躺，處于，保持（某種狀態(tài)），lay-laid-laid放置，安放，產(chǎn)卵。分析句子可知，此句是敘述過去發(fā)生的事，第一空是“躺著（lie）”，要用一般過去時lay。第二個空是“說謊（lie）”，其過去式為lied，故填lied。綜合可知，選D。8.____seenthefilm,soeveryonewantstoseeit.A.Allthestudentshaven’t

B.Anystudenthasn’tC.Noneofushas

D.Asanybodyhas參考答案：C9.----I'llbewaitingforyouathome.----______Iwerebusyandcouldn'tcome?A．Whatif

B．Whatwhen

C．Howif

D．Howwhen參考答案：A10.AfterYangLiweisucceededincirclingtheearth,__________ourastronautsdesiretodoiswalkinspace.A.where

B.what

C.that

D.which參考答案：B11.Eventhoughheknewhewouldputhisownlife______,hestillfelt___________thenewlydiscoveredherbtofindoutwhatitwould_______.A.atarisk;liketotry;feellike

B.atrisks;liketrying;feelC.atrisk;liketotry;feelas

D.atrisk;liketrying;feellike參考答案：B12.----Whoareyougoingtohave

thisletterforyou?----Mysecretary.A.type

B.typed

C.beentyped

D.beentyping參考答案：A13.Without____participationofsomanypeople,thecompletionofsuchaprojectinashortperiodwouldbeoutof______question.A.a;/

B.the;/

C.a;the

D.the;the參考答案：D14.Noonecan________howtheelectionwillturnout，astherearemanyunknownfacts.A.protect B.prepare C.prevent D.predict參考答案：D15._______IwanttoknowisIcanmasterEnglishintheshortesttime.A.What;how B.How;what C.Which;what D.What;what參考答案：A考查名詞性從句。第一空所填詞引導主語從句,且在從句中作know的賓語,表示"什么",故用what;第二空所填詞引導表語從句,從句不缺主語和賓語,故用how,how在從句中作方式狀語。16.Asawisedepartmentmanager,hepossessesauniquewayto______hugetasksintosmallanddoableunits.

A.breakthrough

B.breakaway

C.breakoff

D.breakdown參考答案：D略17.Mysisterhasneverplayedtennisbefore.Thisisthefirsttimeshe__________toplay.A.istrying

B.wastrying

C.hastried

D.hadtried參考答案：C18.Wehavebeenlookingathousesbuthaven’tfound________welikeyet.A.one

B.ones

C.it

D.them參考答案：A略二、翻譯19.完成句子1．優(yōu)秀的畢業(yè)生總是供不應求的。Excellentgraduatesarealways________________.2．很顯然這些事件與兩天前的謀殺案有關。It'sobviousthattheseevents________________themurdertwodaysago.3．約翰認為在舞會上他很可能會遇到他十年未見的同學。Johnthoughthe________________hisclassmates___________.4．如果你患病，你可以請一天的假去看醫(yī)生。Ifyou________anillness，youcan________________toseeadoctor.5．老師要求我們要把娛樂和學習結合在一起。Theteacher________thatwe________recreation________ourstudy.參考答案：答案：1.indemand2.arerelatedto3.waslikelytomeet；(whom)hehadnotseenfortenyears4.sufferfrom；haveadayoff5.requires/demands；(should)combine；with三、閱讀理解20.BenefitsandProblemsofGeneticEngineeringPlantbreedingisthescienceofchangingthecharacteristicsofplantsinordertoproducedesiredones.Genesinaplantarewhatdeterminewhattypeofcharacteristicsitwillhave.Plantbreederstrytocreateaspecificoutcomeofplantsandpotentiallynewplantvarietiesbychangingthegenesoftheplantsthroughbreeding,whichismakingnewplantsfromparentsofdifferentvarietiesorspecies.Actually,plantbreedinghasbeenpracticedforthousandsofyears,sincenearthebeginningofhumancivilization.Itispracticedworldwidebyindividualssuchasgardenersandfarmersandbyprofessionalplantbreedersemployedbyorganizationssuchasgovernmentinstitutions,universities,crop-specificindustryassociationsorresearchcenters.Theyhavecrossbredplantstocreatethenewtypesofplantsthatare,forexample,bigger,stronger,ormoreattractive.Crossbreedingcantakesuchalongtime,however,anditisinaccurate.Now,wecanchangeexactsectionsofDeoxyribonucleicacid(DNA),sotheprocessismoreaccurateandfaster.Butpeopleallovertheworldarearguingaboutitsbenefitsanddisadvantages.Somepeopleusethetechnologytoproducedesiredcharacteristicsofplantsandanimals.Otherpeopleareconcernedthatthegeneticallyengineeredplantsmayharmtheenvironmentandworriedthattheymaybedangerousforpeopletoeat.Therearemanyreasonsforchangingplantsinthisway.Internationaldevelopmentagenciesbelievethatbreedingnewcropsisimportantforensuringfoodsecuritybydevelopingnewvarietiesthatarehigheryielding(高產(chǎn)的),diseaseresistant,droughttolerantorregionallyadaptedtodifferentenvironmentsandgrowingconditions.Forexample,somegeneticallyengineeredplantscanlivethroughfrostordraught.Asaresult,famerscanmakemoreprofitbecausefewerplantswilldie.Somegeneticallyengineeredplantsaremorenutritious.Theyhavelessfat,tastebetterorstayfresherthannon-geneticallyengineeredplants.Thiswillallowpeopletobuybetter-qualityfruitandvegetables.Somegeneticallyengineeredplantscanresistnaturalpestssuchasvirusesorinsects.Thisreducestheamountofchemicalneededtokillpests,whichishelpfultotheenvironment.However,geneticallyengineeredplantscancauseunexpectedproblems.Geneticallyengineeredplantsthatresistpestsmaypassonthatcharacteristictoawild.Thismaycausethewildplanttospreadfast,becausepestsarenotnaturallykillingit.Geneticallyengineeredplantscanalsoharmanimals.Atypeofcornhasbeendevelopedwhichkillsaspeciesofinsectthatdestroysit.Thepollen(花粉)fromthiscorn,however,canalsokillmonarchbutterflies—themostbeautifulofallbutterflies,whichdonotharmthecorn.Toensurethemostadaptedvarietiesareidentified,advocatesoforganicbreedingnowpromotetheuseofdirectselectionformanydesiredcharacteristics.Geneticengineeringisaverynewscienceandwehavealottolearnaboutthegooditcandoandthedamageitcancause.Themainconcernisthatnotenoughtestsarebeingdonetoensureitissafe.32.Accordingtothepassage,thepurposeofplantbreedingisto_______.A.beautifytheenvironment B.changethegenesofplantsC.producenewplantvarieties D.assessthevalueofthepractice33.Theauthorthinkscrossbreedinginaccuratebecause_______.A.thesectionsofDNAarechangedB.problemsaresometimescausedC.manpowerandresourcesarewastedD.animalsareproducedusingthetechnology34.Theauthor’sattitudetowardcrossbreedingis_______.A.doubtful B.disapprovingC.objective D.supportive35.Whichofthefollowingbestshowsthestructureofthepassage?Sp：Sub-point（次要點）

C：ConclusionI：Introduction

Cp：CentralPoint

P：PointA. B.C. D.參考答案：32.C

33.B

34.C

35.A這是一篇議論文。文章主要講了基因工程是一門非常新的科學，關于它能帶來的好處和它能造成的破壞，我們有很多東西要學習?！?2題詳解】細節(jié)理解題。根據(jù)第一段Plantbreederstrytocreateaspecificoutcomeofplantsandpotentiallynewplantvarietiesbychangingthegenesoftheplantsthroughbreeding,whichismakingnewplantsfromparentsofdifferentvarietiesorspecies.（植物育種家試圖通過育種改變植物的基因來創(chuàng)造植物和潛在的新植物品種的特定結果，即從不同品種或物種的親本培育新植物）可知植物育種的目的是生產(chǎn)新的植物品種，故選C?！?3題詳解】細節(jié)理解題。根據(jù)倒數(shù)第四段However,geneticallyengineeredplantscancauseunexpectedproblems.可知作者認為雜交是錯誤的，是因為有時會產(chǎn)生問題，故選B。【34題詳解】推理判斷題。根據(jù)最后一段Geneticengineeringisaverynewscienceandwehavealottolearnaboutthegooditcandoandthedamageitcancause.Themainconcernisthatnotenoughtestsarebeingdonetoensureitissafe.（基因工程是一門非常新的科學，關于它能帶來的好處和它能造成的破壞，我們有很多東西要學習。主要的問題是沒有進行足夠的測試來確保它是安全的。）由此推斷出，作者對雜交的態(tài)度是客觀的，故選C。【35題詳解】推理判斷題。文章首段引出了基因工程這個話題，接下來從三個方面說明了基因工程益處，又從兩個方面闡述了基因工程的弊端，故選A。21.TheweatherpredictionsforAsiain2050readlikeastoryfromadoomsdaymovie.Manyexpertsandgreengroupsfeartheywillcometrueunlessthereisaunitedglobalefforttoholdbackgreenhousegasoutpouring.Inthedecadestocome,Asia---hometomorethanhalftheworld’s63billionpeople-willchangefromoneclimateextremetoanother,withtiredfarmersbattlingdroughts,floods,disease,foodshortagesandrisingsealevels.“It’snotaprettypicture,”saidSteveSawyer,climatepolicyadviserwithGreenpeaceinAmsterdam.Globalwarmingandchangesofweatherpatternsarealreadyoccurringandthereismorethanenoughcarbondioxideandothergreenhousegasesintheatmospheretodriveclimatechangefordecadestocome.Already,changesarebeingfeltinAsiabutworseislikelytocome,Sawyerandtopclimatebodiessay,andcouldleadtomassmigrationandwidespreadhumandisasters.Accordingtopredictions,icebergswillmeltfaster,somePacificandIndianOceanislandswillhavetoevacuate(疏散)orbuildseadefenses,stormswillbecomemoreintenseandinsectandwater-bornediseaseswillmoveintonewareasastheworldwarms.