單元綜合測評Ⅰ.閱讀理解(共15小題；每小題2分，滿分30分)ATreesareusefultomaninthreeimportantways:theygivehimwoodandotherusefulthings,theygivehimcoolplaces,andtheyhelptostopdroughtandflood.Unluckily,inmanypartsoftheworld,manhasnotfoundthatthethirdofthesepointsisthemostwantstomakemoneyfromtrees,sohehascutthemdowninlargenumbers,onlytofindthatwithoutthemhehaslostthebestfriendshealso,heisusuallytoocarelesstoplantandlookafternewtheforestsslowlydisappear.Thisdoesnotonlymeanthatmanwillhavefewerresultsareevenworse:forwheretherearetrees,theirrootsbreakupsoil－maketherainin－andalsobind(凝固)thesoil,thusstoppingitfrombeingwashedawayeasily;butwheretherearenotrees,therainfallsonhardgroundandflowsaway,causingfloodsandcarryingawaytherichtop-allthetopsoilisgone,nothingisleftbutuselessdesert.【語篇解讀】本文是一篇說明文。文章告訴我們樹木對人類有三種重要的用處，人類卻不合理的對待樹木以至于森林慢慢減少并且給人類帶來洪澇干旱等災害，同時文章也暗示我們要保護森林使其免遭大量的砍伐。1．Themostimportantpointsoftreestomanis________.A．theyhelphimtomakemoneyB．theygivehimcoolC．theygivehimwoodandotherthingsD．theyhelphimtostopdroughtandfloods【解析】細節理解題。根據文章第一段和第二段第一句Unluckily,inmanypartsoftheworld,manhasnotfoundthatthethirdofthesepointsisthemostimportant.可知樹木對人類最重要的一點是他們能幫助人類阻止干旱和洪水。故選D。【答案】D2．Inmanyplacesforestsslowlydisappearbecause________.A．manytreeshavebeencutdownbymanB．newtreesarenotwelllookedafterC．manhasnotpaidenoughattentiontoplantingtreesD．alltheabove【解析】細節理解題。根據第二段Manwantstomakemoneyfromtrees,sohehascutthemdowninlargenumbers,onlytofindthatwithoutthemhehaslostthebestfriendshealso,heisusuallytoocarelesstoplantandlookafternewtheforestsslowlydisappear.描述可知選項A、B、C都是人為的造成許多地方森林慢慢消失的原因。故選D?！敬鸢浮緿3．Landbecomesdesertafteralltreesarecutdownbecause________.A．rootsoftreesbreakupthesoilB．therearetoomanyrainfallsC．strongwindsbringalotofsandD．therearenolongertreestokeeptherainandprotectthetopsoil.【解析】細節理解題。根據文章最后一段描述可知當所有的樹木被砍伐后陸地就會變成荒漠是因為再也沒有樹木保留住雨水和保護表層土壤。故選D?！敬鸢浮緿4．Whichtitlebestfitsthepassage?A．TreesandManB．TheFunctionofTreeWoodC．HowDoPeopleDowithTrees?D．TheUsageofTreeRoots【解析】標題歸納題。文章第一段講樹木對人類的用處，下面幾段又講人類是怎么不合理的對待樹木的。所以本文最好的題目是樹木和人類。故選A?！敬鸢浮緼B(2023·華南師大附中高二月考)Therehavealwaysbeenalotofcommonlybelievedbutfalseideasaboutbeingfatanddoingpeoplebelievethattheycan'thelpputtingonweightastheygetolder,whileothersholdthatiftheystopexercising,theirmuscleswillturnintoaresomemoremyths：I'llneverloseweight－IcomefromafatfamilyWrong!Whilewecan'tchangethebodytypewearebornwith,wecan'tblameourgenesformakingus'splentyofevidencethatfatnessrunsinfamilies,andthemainreasonisthattheysharethesamehabitsofeatingtoomuchandexercisetoolittle.IamfatbecauseIburncaloriesslowlyWrong!Fatnessisnotcausedbyaslowmetabolism(新陳代謝)．Iffact,althoughfatpeopleconsumemoreenergythatslimpeople,theyalsofailtorealizehowmuchtheyeat!Keepingadiarycanhelpyouworkoutyourdailyfoodintakemoreaccurately.ExerciseisboringWrong!Anythingwillbecomeboringifyoudoitkeyistodevelopabalancedandvariedprogramthat'sfunaswellasyouenjoyaSundaywalk,takeadifferentyoudoYoga,tryataichiyoulikeswimming,setyourselfadistanceortimechallenge.Nopain,nogainWrong!Exerciseisnotmeantto,painisyourbodytellingyousomething'swrong,andcontinuingtoexercisecouldleadtoseriousmayexperiencemilddiscomfortasyoubegintoexerciseregularly,butthisyourbodyadaptingtothepositivechangesinyourlifestyleandtheachesshoulddisappearrelativelyyoudon't,restandseekmedicaladvice.【語篇解讀】本文旨在澄清人們關于肥胖和運動的幾個認識上的誤區。作者告訴我們：“肥胖與遺傳無關；肥胖不是因為新陳代謝緩慢；運動可以是有趣的；運動不以疼痛為代價”。5．Whatdoestheauthorthinkaboutbeingfat?A．Itisthefamilygenesthatmakepeoplefat.B．Peoplearefatbecausetheyconsumetoolittleenergy.C．Adiaryofexercisecanpreventpeoplefrombecomingfat.D．Itistheconsequenceofpeople'sunbalancedlifestyle.【解析】推理判斷題。根據第二段的句子“andthemainreasonisthattheysharethesamehabitsofeatingtoomuchandexercisetoolittle”可知，人們肥胖的主要原因是生活方式的不平衡，表現為吃得太多而運動太少。故選D。【答案】D6．Accordingtotheauthor,howcanwemakeexercisemoreinteresting?A．Bytakingvariedexercise.B．Bychoosingsimpleexercise.C．Bydoingregularexercise.D．Bystickingtooutdoorexercise.【解析】細節理解題。根據第四段的句子“Thekeyistodevelopabalancedandvariedprogramthat'sfunaswellasprogressive.”可知，多樣化的運動可使運動變得有趣。故選A?！敬鸢浮緼7．Whatistheauthor'sopinionabout“Nopain,nogain”inexercising?A．Keepingfitisessentiallyapainfulexperience.B．Exerciseshouldbestoppedifcontinuouspainisfelt.C．Paininexerciseisapreconditionforreachingyourgoal.D．Gettingusedtopainleadstopositivechangesinyourbody.【解析】推理判斷題。根據最后一段的句子“Exerciseisnotmeantto,painisyourbodytellingyousomething'swrong,andcontinuingtoexercisecouldleadtoseriousinjury.”作者認為運動只會帶來輕微的“不適”，“疼痛”是生病的征兆，繼續運動會造成嚴重損傷。故疼痛持續，應停止運動。故選B。【答案】B8．Whatisthepurposeofthepassage?A．Todeclaretheimportanceofkeepingfit.B．Toclarifysomemisconceptionsaboutfatnessandexercise.C．Toconfirmwhathaslongbeenbelievedaboutkeepingfit.D．Toexplainsomemedicalfactsaboutbeingfatanddoingexercise.【解析】寫作意圖題。根據第一段的句子“Therehavealwaysbeenalotofcommonlybelievedbutfalseideasaboutbeingfatanddoingexercise.”可知，作者寫本文是為了指出人們關于肥胖和運動的認識誤區。故選B?！敬鸢浮緽CWhenPaulwasaboygrowingupinUtah,hehappenedtolivenearacoppersmelter(煉銅廠),andthechemicalsthatpouredouthadmadeawastelandoutofwhatusedtobeabeautifuldayayoungvisitorlookedatthiswastelandandcalleditanawfulknockedhimthenon,somethinghappenedinsidehim.YearslaterPaulwasbackinthearea,andhewenttothesmelteraskediftheyhadanyplansoriftheywouldlethimtrytobringthetreesanswerfromthatbigindustrywas“No”．Paulthenwenttocollegetostudythescienceof,histeacherssaidthereweren'tanybirdsorsquirrelstospreadthewouldbeawasteofhislifetotrytodoknewthat,hewasifhewasknowledgeableashehadexpected,hewouldn'tgethisideaaccepted.PaullatergotmarriedbuthisdreamwouldnotthenonenighthedidwhathecouldwithwhatheSamuelJohnsonwrote,“Itiscommontooverlookwhatisnearbykeepingtheeyefixedonsomethinggoodisoftenignoredbymindsbusiedinwideranges.”Underthecoverofdarkness,hewentsecretlyintothewastelandandstartedplanting.Andeveryweek,hemadehissecretjourneyintothewastelandandplantedtreesandfifteenyearshedidthisagainstrabbits,astherewaslegalpressuretocleanuptheenvironment,thecompanyactuallyhiredPaultodowhathewasalreadydoing.Nowtheplaceisfourteenthousandacresoftreesandgrassandbushes,andPaulhasreceivedalmosteveryenvironmentalawardUtahtookhimuntilhishairturnedwhite,buthemanagedtokeepthatimpossiblevow(誓言)hemadetohimselfasachild.【語篇解讀】本文主要講述的就是Paul用自己的毅力實現了自己的理想，讓一塊污染之地成為了綠洲。9．WhenPaulwasaboy,________.A．hehaddecidednevertoleavehishometownB．theeconomyofUtahdependedwhollyonthecoppersmelterC．hehitayoungvisitorbecauseofhiscommentsonthewastelandD．hestoppedthecoppersmelterpollutingthearea【解析】綜合判斷題。根據第一、二段可知，Paul小時住在煉銅廠附近，深受其害(動物沒了，樹木少了)，從小就立志改變這種狀況，所以他幾年后就到工廠去，詢問工廠是否制定計劃植樹或讓他植樹，但工廠拒絕了。這就說明當時還沒有環境保護法。D選項的時態錯誤?！敬鸢浮緾10．Paulwenttocollegetostudythescienceofplants,because________.A．hewantedtofindoutthebestwaytosavetheareahimselfB．hewasinterestedinplantingtreessincehewasyoungC．hewantedtogetmoreknowledgeablepeopletohelphimD．hethoughthisknowledgewouldmakehisadvicemoreconvincing【解析】推理判斷題。從第二段中Paul沒有說服工廠植樹，樹立環保意識可知，他認為知識會使他的建議更有說服力，故選D項?！敬鸢浮緿11．Whatdoestheunderlinedphrase“theplaincommonsense”probablymean?A．Itwasimpossiblefortreestogrowonthewasteland.B．Hisnormalworkandlifewouldbegreatlyaffected.C．Noonewouldliketojoinhimintheefforts.D．Hehadtokeepeverythinghedidsecret.【解析】詞義猜測題。從短語的上下文可知Paul每天秘密地去那片荒地植樹。這么做是明知道荒地上種不了樹，還這么做?！敬鸢浮緼12．ThecompanyhiredPaultoplanttreesandgrassbecause________.A．theyrealizedtheimportanceofenvironmentalprotectionB．whatPaulwasdoingmovedthemC．PaulpersuadedthemtohelphimD．theyhadlegalpressure【解析】細節推斷題。根據倒數第二段最后一句Later,astherewaslegalpressuretocleanuptheenvironment,thecompanyactuallyhiredPaultodowhathewasalreadydoing.可知由于法律上的壓力，故選D項。【答案】DDVerysoonacomputerwillbeabletoteachyouwillalsobeabletotranslateanylanguageforyou，'sjustonemoreincredibleresultofthedevelopmentofmicroprocessors－thosetinypartsofacomputercommonlyknownas“siliconchips”．Sogiveupgoingtoclasses,stopbuyingmoretextbooksandacoupleofyearsyouwon'tneedtheinternationallanguageofEnglish.AlreadyTexasInstrumentsintheUnitedStatesisdevelopinganelectronictranslationaSpanishsecretary,forexample,whowantstotypealetterfromthebosstoabusinessmaninheorshewillhavetodoisthis:firsttypetheletterinletterwillappearonatelevisionafewsecondsthetranslatedletterwillappearonanothertelevisionscreeninStockholminperfectSwedish.Andthat'snotacomputerwillbeabletoteachyouEnglish,ifyoureallywanttolearnthe'llsitinfrontofatelevisionscreenandpracticeendlesscomputerwilltellyouwhenyouarecorrectandwhenyouarewilleventalktoyoubecausethesiliconchipscanchangeelectricalimpulsesintocleverprogrammerscanpredicttheresponsesyou,thelearner,arelikelytomake.Sothinkofwillbeabletoteachyourselfatyourownwillwasteverylittletime，andyoucanworkatifafterallthat，youstillcan'tspeakEnglish，youcanalwaysusethetranslatingafewyears，therefore，perhapstherewillbenoneedforBBCModernEnglish，orBBCEnglishbyRadioprogrammes－nomoretextbooksorteachersofofbuyinganexcitingnewtextbook，thecomputerwillaskyoutoreplaceitwitha，reliableandefficientlanguagelearningandtranslatingfacilitieswillbeavailabletoofthat，nomoretearsorembarrassinglittleproblemisthatacomputercan'tlaughyet－butthescientistsareworkingonlearning!【語篇解讀】文章介紹了一款新型電腦，既能學語言又能翻譯多種語言。13．Accordingtothewriter,“youwon'tneedtheinternationallanguageofEnglish”because________.A．learningEnglishwillnolongerbeadifficulttaskB．textbooksarenolongernecessaryC．it'sbettertobuyacomputerthantogotoclassesD．thecomputerwillbeabletotranslateanylanguageforyou【解析】推理判斷題。根據第一段Verysoonacomputerwillbeabletoteachyouwillalsobeabletotranslateanylanguageforyou，too.和It'sjustonemoreincredibleresultofthedevelopmentofmicroprocessors...可知電腦能教給英語還能翻譯多種語言，故選D。【答案】D14．Youwill________ifyouuseacomputertolearnthelanguage.A．wastemuchofyourtimeB．speakbetterEnglishC．neednotranslatingmachineD．doeverythingatyourownpace【解析】細節推理題。根據最后一段Youwillbeabletoteachyourselfatyourownwillwasteverylittletime，andyoucanworkatifafterallthat，youstillcan'tspeakEnglish，youcanalwaysusethetranslatingmachine.可知你可以按自己的節奏安排活動，故選D?！敬鸢浮緿15．Thispassageismainlyabout________.A．someonewholearnsEnglishwiththehelpofacomputerB．thecomputerteachingthelanguageC．fast,reliableandefficientlanguagelearningD．whatlanguagelearningcouldbelikewhencomputerized【解析】主旨大意題。根據第一段Verysoonacomputerwillbeabletoteachyouwillalsobeabletotranslateanylanguageforyou，'sjustonemoreincredibleresultofthedevelopmentofmicroprocessors－thosetinypartsofacomputercommonlyknownas“siliconchips”．可知怎樣利用電腦來學語言和運用語言，D項是正確的。【答案】DⅡ.閱讀填句(共5小題；每小題2分，滿分10分)__16__Sometimestheytrytogetoutofaclasstoescapeateachertheydon'tissomeadvicetosolvethisproblem.Askyourself,“WhatcanIlearnfromthisteacher？”Evenifyoudon'tworship(崇拜)hisorherpersonalityorlectures,digdeepuntilyoufindasubjectinwhichheorsheisveryonthatpartoftheteacher'spersonality,andusehimorherasatoolforonlywillyougainmoreknowledgeinthatsubject,butacloserrelationshipwithyourteachermayhelpyouunderstandoneanotherTalktostudentswhoaredoingwellintheclassandaskthemfortips,tools,andaplanofactiontogetalongwiththeteacherIfyoustillcan'tgetalong,makeanappointmentwiththeschoolguidancecounselor(輔導員)．Heorshewilloffermanytipsandsuggestionsforyoutogetoutofdifficultteachermeanstheycanhelpyouandyourteachersgetridofthebadimpressiononeachother.__20__Yourparentscanmeetwithyourteacherandtrytoworkitout.Teachersarethereformorethanjusthomework,andtheyknowaboutmorethanjusttheirsubjectcanhelpyoulearnhowtofunctionasanadultandalifelonglearner.Undoubtedly,thesewillbeafewteachersalongthewaywhoyouwillalwaysrememberandwhomightchangeyourlifeforever.A．Ifyourrelationshipproblemscan'tbesolvedinschool,thenit'stimetotellyourparentsorguardians.B．Ifyou'retooshytotalktoanotherstudent,studyhisorheractionsandbehaviorsintheclassroomandtrytofollowthatlead.C．Studentsdon'talwaysgetalongwellwiththeirteachers.D．Theremustbesomethinggoodineveryteacherforyoutolearnfrom.E．Studentsfinditeasytogetalongwellwiththeirteachers.F．Sometimesaguidancecounselorcanactasamediatorbetweenyouandtheteacher.G．Guidancecounselorshavetherighttoblameteachers.【語篇解讀】由于不喜歡某個老師或他的課總想逃課，文章就如何解決此問題給了我們一些建議。16．C開頭寫學生們由于不喜歡某個老師或他的課總想逃課，C項寫出了導致這種結果的原因，故選C。17．D本段主要講要試圖從老師本人或課程上尋找能學到的東西，這樣才能學到知識并和老師建立友好的關系。D項：每個老師都有你能學習的好的一面，符合本段文意故選D。18．B本段主要講向這方面做得好的學生尋求建議處理好師生關系。B項在講具體向同學學習的方法，符合本段文意，故選B。19．F本段主要講向學校輔導員尋求幫助和建議，F項學校輔導員是你和老師之間溝通的中介，說明了輔導員的作用，故選F。20．A本段主要講向父母尋求幫助解決師生問題，根據下句的Yourparents與A項符合，故選A。Ⅲ.完形填空(共20小題；每小題分，滿分30分)Wewaitersneedtofaceallkindsofcustomerseverysomethinggoeswrong,weshouldhavetheabilitytokeepongoingand__21__thecustomers.Iremembermyfirstjobwasatafineday,themanagerinformedallthecooksand__22__thataVIPgroupwerecomingforgroupwereVIPsinthecity'srestaurants__24__10people.Aftertheyarrived,weletthemget__25__comfortablyanddrinkswere，theheadwaiterwouldbethepersonin__27__ofwine,themanageraskedmetoservethathadneverservedagroupof10,__28__hadIdonewineservice.Whenit'sturnto__29__oneofthewineglassesinfrontofayoungwoman,somehowIlostmytrip(抓)andtheother__30__fellontopofher,andthentothefloorand__31__infelt__32__andapologizedmanytimestothewomanandtotherestofthegroup.Quickly,themanager__33__myaid,helpedintheclean-up,andsentouttheir__34__rightgroupforgavemeandtheyoungwomanrepeatedlyinformedmeit'sthatday,mymanagertoldme，“Mistakesand__36__doyouknowwhytheyhappened,learnfromitandmoveon,__37__youstillhaveatabletoyourheadupandbeglassesare__38__.”Iunderstandwhyhewastrulyawellrespectablerestaurantmanagerwithinourcloserelationshipwiththegroupmadethesituationcalmandthegroup__40__meforthat.【語篇解讀】本文講述作者在服務客人的過程中犯了一些錯誤，經理及時的出現并處理和控制住局面，從這位經理身上受益匪淺。21． B．attractC．invite D．welcome【解析】句意：當出錯時，我們應該有能力繼續服務顧客。根據語境可知選A項?！敬鸢浮?A22． B．servantsC．waiters D．cleaners【解析】句意：一天，經理通知廚師和侍者，有一個vip客戶團隊要來吃早餐。根據語境可知選C項?！敬鸢浮緾23． B．dinnerC．breakfast D．lunch【解析】句意：一天，經理通知廚師和侍者，有一個vip客戶團隊要來吃早餐。根據下文However,themanageraskedmetoservethatnoon.可知選C項。【答案】C24．upof B．letinasC．addedupto D．recognizedas【解析】句意：這些客人都是重要的客戶，由10個人組成。根據語境可知選A項。【答案】A25． B．seatedC．dressed D．introduced【解析】句意：當他們到達后，我們讓他們舒適地坐下，上了所點的飲料。getseated就坐，故選B項?！敬鸢浮緽26． B．RapidlyC．Normally D．Naturally【解析】句意：像往常一樣，領班負責酒水。根據語境可知選C項?！敬鸢浮緾27． B．changeC．honor D．favor【解析】句意：像往常一樣，領班負責酒水。inchargeof負責，故選A項?！敬鸢浮緼28． B．everC．little D．nor【解析】句意：我從來沒有服務過這個大的一個團隊，也從來沒有服務過酒水。根據never可知選D項。【答案】D29． B．brokeC．shook D．cut【解析】句意：輪到給前面一位女士上酒杯，我沒有抓住，另外一個酒杯掉到她的身上，再掉到地上，摔成碎片。根據語境可知選A項?！敬鸢浮緼30． B．glassesC．coffee D．cookers【解析】句意：輪到給前面一位女士上酒杯，我沒有抓住，另外一個酒杯掉到她的身上，再掉到地上，摔成碎片。根據Whenit'sturnto__29__oneofthewineglasses可知選B項?！敬鸢浮緽31． B．layC．lain D．lied【解析】lay是lie躺的過去式，故選B項?！敬鸢浮緽32． B．surprisedC．frightened D．scaring【解析】句意：我感到很害怕，多次向客人道歉。因為灑到客人身上，表示很害怕，故選C項?！敬鸢浮緾33．over B．gaveinC．rushedagainst D．cameto【解析】句意：很快，經理來幫忙，送飲料。cometo到達；根據語境可知選D項?！敬鸢浮緿34． B．drinksC．waters D．wines【解析】句意：很快，經理來幫忙，送飲料。因為放酒杯可知來送飲料，故選B項?！敬鸢浮緽35． B．LatestC．Later D．Last【解析】句意：這天晚些時候，經理告訴我，錯誤和事故是難免的，如果你知道為什么發生，從中吸取經驗，繼續努力，因為你還有事情要做。根據語境可知選C項?！敬鸢浮緾36． B．faultsC．incidents D．errors【解析】句意：這天晚些時候，經理告訴我，錯誤和事故是難免的，如果你知道為什么發生，從中吸取經驗，繼續努力，因為你還有事情要做?！敬鸢浮緼37．to B．thankstoC．while D．for【解析】句意：這天晚些時候，經理告訴我，錯誤和事故是難免的，如果你知道為什么發生，從中吸取經驗，繼續努力，因為你還有事情要做。兩個句子是因果關系，故選D項。【答案】D38． B．acceptableC．replaceable D．repeated【解析】句意：抬起你的頭，自信，壞掉的杯子是可以代替的；replaceable可替代的；根據語境可知選C更符合語境。【答案】C39． B．neighborC．district D．city【解析】句意：我深知為什么在我們這個區域他是一個不可代替的經理。根據語境可知選D項。【答案】D40． B．forgaveC．thanked D．praised【解析】句意：與這個團隊的關系使得這種局面變更平靜，這些人能原諒我；forgive原諒。根據語境可知選B項。【答案】BⅣ.語法填空(共10小題；每小題分，滿分15分)(2023·全國乙卷)Chengduhasdozensofnewmillionaires,Asia'sbiggestbuilding,andfancynewfortouristslikeme，pandasareitstop(attract)．Soitwasagreathonourtobeinvitedbackstageatthenot-for-profitPandaBase,whereticketmoneyhelpspayfor(allow)togetupclosetothesecuteanimalsatthe600-acretomorrow,IwillbetheirUKtitlewillbe(official)giventomeataceremonyinmyconnectionwithpandasgoesbackmydaysonaTVshowinthemid-1980s，IwasthefirstWesternTVreporter(permit)tofilmaspecialunitcaringforpandasrescuedfromstarvationintheambassadorialdutieswillinclude(introduce)Britishvisitorstothe120-pluspandasatChengduandothersataresearchcentreinthemistymountainsofBifengxia.Onmyrecentvisit，Iheldalivelythree-month-oldtwinthathadbeenrejectedby(it)nurseryteamswitcheshimeveryfew(day)withhissistersothatwhileoneisbeingbottle-fed，otheriswithmum—sheneversuspects.【語篇解讀】本文是一篇記敘文。成都涌現出很多百萬富翁、亞洲最大的建筑以及豪華酒店，但這對于作者這樣的游客來說，熊貓才是那里的魅力所在。作者與熊貓結下了不解之緣，被邀請擔任成都熊貓基地在英國宣傳大熊貓的大使，以前做記者時，還拍攝過關愛熊貓的片子呢。41．【解析】考查詞性轉換之動詞變為名詞。形容詞top修飾空格處的名詞，attract的名詞形式是attraction，意思是“吸引人之物”?！敬鸢浮縜ttraction42．【解析】考查時態和被動語態。I與allow是被動關系，故用被動語態；又因上一句主句用過去時，可確定此句也用過去時。故填wasallowed。【答案】wasallowed43．【解析】考查詞性轉換之形容詞變為副詞?？崭裉幮揎椷^去分詞given，故用副詞修飾。official的副詞形式是officially(官方地)?！敬鸢浮縪fficially44．【解析】考查介詞。gobackto追溯到，是固定搭配。句意：但是我和熊貓的淵源可以追溯到20世紀80年代中期我做一個電視節目的……【答案】to45．【解析】考查從屬連詞。分析句子結構可知，空格處所在的句子是定語從句。定語從句修飾前面的themid-1980s，且從句缺少時間狀語，故用when引導該定語從句?！敬鸢浮縲hen46．【解析】考查非謂語動詞之過去分詞。reporter與permit是被動關系，故用過去分詞表被動。過去分詞短語permittedto...作后置定語，修飾reporter?！敬鸢浮縫ermitted47．【解析】考查動名詞。此處用動名詞作include的賓語。【答案】introducing48．【解析】考查代詞。mother是名詞，故此處填it的形容詞性物主代詞its?！敬鸢浮縤ts49．【解析】考查名詞復數?！癳veryfew＋復數名詞”意思是“每隔……”。everyfewdays每隔幾天。【答案】days50．【解析】考查冠詞。one...theother...一個……另一個……【答案】theⅤ.短文改錯(共10小題；每小題1分，滿分10分)StudentsinAmericanschoolslearnfromanearlyagetogivepresentationsaspartoftheirregularlyclassroomasyoungasfiveyearsoldoftengivebrieftalkswithobjectstheybringintoschool,calling“showandtell”．Thistrainisabasisforlaterpublicso，manynativeEnglish-speakingadultsareafraidspeakorgivepresentationsinthefrontofalarge,moderntechnologymustbeanimportanttoolinimprovingpublicstudentsnowhaveaphoneordevicethatcantakecanwatchthemselvesandseewhattheya