2025年人教版必修3英語上冊階段測試試卷含答案

…………○…………內(nèi)…………○…………裝…………○…………內(nèi)…………○…………裝…………○…………訂…………○…………線…………○…………※※請※※不※※要※※在※※裝※※訂※※線※※內(nèi)※※答※※題※※…………○…………外…………○…………裝…………○…………訂…………○…………線…………○…………第=page22頁，總=sectionpages22頁第=page11頁，總=sectionpages11頁2025年人教版必修3英語上冊階段測試試卷含答案考試試卷考試范圍：全部知識點；考試時間：120分鐘學校：______姓名：______班級：______考號：______總分欄題號一二三四五六總分得分評卷人得分一、選擇題(共7題，共14分)1、_____________inthepoorestareaofGlasgow,hehadalong,hardroadtobecomingafootballstar.A.BeingraisedB.RaisingC.RaisedD.Toraise2、Thefootballstarstoodthere，_______agroupoffans.A.surroundingB.surroundedC.surroundedbyD.surroundingby3、First_______in1926,theoperaTurandotstillattractsaudiencefromallovertheworld.A.performB.performingC.toperformD.performed4、_______fromspace,theearthisblue.A.SeenB.SeeingC.SawD.Beingseen5、Irecommendthegovernment________RealCineforurbanplanningsinceitischeaperandpractical,________thewaymosturbanplanningisdonetoday.A.uses;comparedtoB.use;comparedwithC.use;comparingtoD.uses;comparingwith6、____there,theoldhousecanremindusofthepastnowandthen.A.LeavingB.HavingleftC.LeftD.Tobeleft7、LittleSusanstoodbythetableandfeltthebag,______toknowwhatwasinit.A.cautiousB.variousC.confidentD.curious評卷人得分二、完成句子(共5題，共10分)8、Thisriveris________thatone.

這條河是那條河的兩倍長。9、與音樂和繪畫這些藝術(shù)形式相比；廣受歡迎的電影的歷史相對短一些。

_______________suchartformsasmusicandpaintings,film,_______enjoysgreatpopularity,hasamuchshorterhistory.10、她生來就有一副優(yōu)美的歌喉；被鼓勵申請聲樂專業(yè)。(非謂語動詞短語)

________________________________________________,shewasencouragedtoapplyfortheprogrammeofvocalmusic.11、________,hehasnotimetorelax.

由于專心于科學研究事業(yè)，他沒有時間放松。12、約翰；坐在我能看見你的地方。

John,sit________________.(where引導(dǎo)的地點狀語從句)評卷人得分三、其他(共8題，共16分)13、Livewithroommates?Havefriendsandfamilyaroundyou?Chancesarethatifyou’relookingtoliveamoresustainablelifestyle,noteveryonearoundyouwillbereadyto____.IexperiencedthiswhenIstartedswitchingtoazerowastelifestylefiveyearsago,asIwaslivingwithmyparents,andIcontinuetoexperiencethiswithmyhusband,asheisnotcompletelyzerowastelikeme.I’velearnedafewthingsalongthewaythough,whichIhopeyou’llfindencouragingifyou’redoingyourbesttofigureouthowyoucanmakethechangeinanot-always-supportivehousehold.Zerowastewasaradicallifestylemovementafewyearsback.IremembershowingmyparentsavideoofBeaJohnson,sharinghowcoolIthoughtitwouldbetobuygrocerieswithjars,andhavesolittletrash!Afewdayslater,Icamebackwithmyfirstjarsofzerowastegroceries,andmydadcommentedonhowsillyitwasformetocarryjarseverywhere.Itcameoffasabitdiscouraging.Yetasthemonthsofreducingwastecontinued,IdidwhatIcouldthatwaswithinmyownreach.Ihadmyownbedroom,soIworkedonremovingthingsIdidn’tneed.SinceIhadmyowntoiletries(洗漱用品),Iwasabletostartpersonalisingmyroutinetobemoresustainable.Ialsoofferedtocookeverysooften,soIportionedoutabitofthecupboardformyownzerowastegroceries.Perhapsyourhouseholdwon’tentirelymaketheswitch,butyoumayhavesomecontroloveryourownpersonalspacestomakethechangesyoudesire.Asyoumakeyourlifestylechanges,youmayfindyourselfwantingtospeakupforyourselfifotherscommentonwhatyou’redoing,whichcanturnitselfintoawholehouseholddebate.Ifyouhaveindividualswhoarenotonboard,yourwordsprobablywon’tdomuchandcanoftenleaveyoufeelingmorediscouraged.Sohereismyadvice:Leadbyaction.

Whatisthetextmainlyabout?。A．Howtogetonwellwithotherfamilymembers.B．Howtohaveone’sownpersonalspaceathome.C．Howtoliveazero-wastelifestyleinahousehold.D．Howtocontrolthebudgetwhenbuyinggroceries.14、KingCanutecouldn’tstoptheocean’stidefromrollingin—canAfricaholdbackthedesert?That’scertainlywhatthecontinentistyingtodowithitsproposed“GreatGreenWall”,800km(almost5,00miles)worthoftreesthatofficialshopewillstoptheadvancementoftheSaharaDesert,whichhasbeenrapidlyexpandingsouthward.Theideawasintroducedinthe1970swhentheonce-richregionturnedbarren(貧瘠的)duetoclimatechangeandintensivelanduse.Butit’snotanewidea;ChinahasitsowndesertvegetationprojecttoholdbacktheGobiDesert!ThankstotheChineseplan,theAfricanprojectaimstoplant100millionhectaresoftreesby2030acrosstheentireAfrica.Theinitiativeisadecadein,andaround15%completed,andtherehavealreadybeenbenefitsformanycommunitiesandwildlife.It’sbringinglifebacktothecontinent’sdegradedlandscapesatanunprecedentedscale,providingnotonlyfoodsecurityandjobsbutareasontostayforthemillionswholivealongitspath.ThecreatorsofthewallhopeitwillbringanurgentlyneededsolutiontothethreatsfacingtheAfricancontinent,creating10millionjobsinruralareas,aswellaspreventing250milliontonsofcarbon.TheinitiativeisAfrica-driven,whichforthoseonthecontinent,isvital,andmayholdthekeytosuccess.“TheGreatGreenWallisaboutownership,andthathasbeenthefailureofdevelopmentaidbecausepeoplewereneveridentifiedwithit,”saidElvisPaulTangam,AfricanUnionCommissionerfortheSaharaandSahelGreatGreenWallInitiative.“Butthistimetheyidentify.Thisistheverythingof____!”Thewallmayseemlikeamoonshot,butallthebestideasusuallyare.AsThomasSankara,formerpresidentofBurkinaFasosaidin1985,“Youcannotcarryoutfundamentalchangewithoutacertaindegreeofmadness.Thecouragetoturnyourbackontheoldformulas,thecouragetoinventthefuture.”

Whatdoes“us”underlinedinParagraph3referto?。A．AfricanUnions.B．Alladvocates.C．Landowners.D．AllAfricans.15、ForoneweekinMay,morethan100,000peopleintheUKcarefullycountedtheirplasticwasteathomeinanationalinvestigationintoplasticuseandrecycling.ItwascalledtheBigPlasticCount,runbyorganizationsGreenpeaceandEverydayPlastic.Sohowdidtheygeton,andwhatdidtheydiscoverabouttheirdependencyonamaterialthathasbecomeapartofoureverydaylives?Jules,41,andherfamilythrewaway124piecesofplasticduringtheirweekofcounting.Thepackaginginpartybagsandstickerpacksforherdaughter’ssixthbirthdaywasthemostupsetting,shesays.Shehadthoughtherhouseholdwasquitelowplasticandsowas“shocked”byhowmuchtheyused.“It’sthehiddenstuffthatisn’trecyclable—likepizzawrappers—thatgetsyou,”Julesexplains.“Everysinglesheetforthestickersinthepartybagscameindividuallywrappedinitsownunrecyclablebag,andthentheywerepackedtogetherinabiggerbag,”shesays.HerchildrenarepassionateaboutprotectingtheenvironmentbutJulessaysshefindsitveryhardasaconsumertomaketherightchoices.“Wecanonlydosomuch.It’sinthemanufacturer’shands.Thewholethingissuchajuggle(雜耍).”Taylor,a25-year-oldscheduler,saysofthe70piecesofplastichecounted,itwasthecucumberpackagingthatupsethimthemost.Hehasfamilywholiveabroadwherehesaysit’seasytobuyfruitsandvegetableswithoutanyplastic.He’dalsoliketoseemorelocalproduceinshopsdirectfromfarmers,whichwouldreducetheneedforexcessivepackagingusedtotransportgoodslongdistances.“Igetprogressivelymoreupsetwiththefactthatsupermarketssellsomuchplastic,”hesays.Evenifhecouldfindplastic-freealternatives,hesaysthecostis____.“Thepriceofeverythingisgoingup,butthingsthatarebetterfortheenvironmentaremuchmoreexpensive,”hesays.

Whatdoestheunderlinedword“exorbitant”inthelastparagraphmean?。A．FlexibleB．Reasonable.C．LowD．Sky-high.16、Theyogurtthat’spastitssell-bydate.Thebananainyourlunchthatturnedbrown.Theleftoversinthefridgethatyouforgottoeat.Formostpeople,allthatfoodgoesrightintothegarbagecan.Eighttotenpercentofglobalgreenhousegasemissions(放)arerelatedtofoodwaste,accordingtoareportbytheU.N.’sIntergovernmentalPanelonClimateChange.“Whenyouthrowawayaneggorasandwich,”saysYvetteCabrera,foodwastevicedirectorattheNaturalResourcesDefenseCouncil(N.R.D.C.),“you’realsothrowingawayalltheresourcesthatwentintoproducingthosethings.”____includesnotonlyallthewater,land,andfertilizer(化肥)thatwentintoproducingthatfood,butalsothemassiveamountsoffossilfuelsusedtopowerthefarms,transportthefood,andcreatethepackaging.Thenthere’stheissueofwhathappenstofoodafterit’sthrownout.MorefoodendsupinU.S.landfillsthananyothertypeoftrash.Foodrottinginlandfillsproducesmethane(甲烷),agreenhousegasthat’sroughly25timesmorepowerfulattrappingheatintheatmospherethancarbondioxide,whichisproducedbyburningfossilfuels.

WhatdoestheauthorintendtodoinParagraph4?。A．Provideapersuasiveexample.B．Addmorebackgroundinformation.C．Discussamoreseriousconsequence.D．Summarizethepreviousparagraphs.17、KingCanutecouldn’tstoptheocean’stidefromrollingin—canAfricaholdbackthedesert?That’scertainlywhatthecontinentistyingtodowithitsproposed“GreatGreenWall”,800km(almost5,00miles)worthoftreesthatofficialshopewillstoptheadvancementoftheSaharaDesert,whichhasbeenrapidlyexpandingsouthward.Theideawasintroducedinthe1970swhentheonce-richregionturnedbarren(貧瘠的)duetoclimatechangeandintensivelanduse.Butit’snotanewidea;ChinahasitsowndesertvegetationprojecttoholdbacktheGobiDesert!ThankstotheChineseplan,theAfricanprojectaimstoplant100millionhectaresoftreesby2030acrosstheentireAfrica.Theinitiativeisadecadein,andaround15%completed,andtherehavealreadybeenbenefitsformanycommunitiesandwildlife.It’sbringinglifebacktothecontinent’sdegradedlandscapesatanunprecedentedscale,providingnotonlyfoodsecurityandjobsbutareasontostayforthemillionswholivealongitspath.ThecreatorsofthewallhopeitwillbringanurgentlyneededsolutiontothethreatsfacingtheAfricancontinent,creating10millionjobsinruralareas,aswellaspreventing250milliontonsofcarbon.TheinitiativeisAfrica-driven,whichforthoseonthecontinent,isvital,andmayholdthekeytosuccess.“TheGreatGreenWallisaboutownership,andthathasbeenthefailureofdevelopmentaidbecausepeoplewereneveridentifiedwithit,”saidElvisPaulTangam,AfricanUnionCommissionerfortheSaharaandSahelGreatGreenWallInitiative.“Butthistimetheyidentify.Thisistheverythingof____!”Thewallmayseemlikeamoonshot,butallthebestideasusuallyare.AsThomasSankara,formerpresidentofBurkinaFasosaidin1985,“Youcannotcarryoutfundamentalchangewithoutacertaindegreeofmadness.Thecouragetoturnyourbackontheoldformulas,thecouragetoinventthefuture.”【小題1】WhatdoesAfrica’s“GreatGreenWall”aimfor?。A．Offeringmorejobsforlocals.B．Stoppingtheexpansionofdesert.C．Creatingaharmonioussociety.D．ImprovingAfricanlandscapes.【小題2】WheredidAfricagettheinspiration?。A．Fromtheirpracticesofplantingtrees.B．Fromtheprocessofstoppingflooding.C．FromChina’ssuccessindesertcontrol.D．FromAfricans’wisdomandhardwork.18、Besides,10%ofrichcountriesgreenhousegasemissionscomefromfoodthatwasgrownandnevereaten.Foodwastenotonlycontributestoclimatechange,butalsofoodinsecurityandextremepoverty.Asstatedabove,inthegreatestfoodwastingcountries,therearelawsthat____producefrombeingdonatedtopeopleinneed.

Whatdoestheunderlinedword“confine”inparagraph3probablymean?。A．Refuse.B．Restrict.C．Contact.D．Protect.評卷人得分四、根據(jù)所給漢語提示填空(共2題，共10分)19、________________(被這段音樂打動了),hesaid,“Itwaslikeseeingcolorforthefirsttime.”(根據(jù)漢語提示完成句子)20、Ihadtocreateatableofcontents________________(基于)thetopicsofitsarticles.(根據(jù)漢語提示完成句子)評卷人得分五、句型轉(zhuǎn)換(共4題，共20分)21、Whenwesawthelakefromthetopofthemountain,itlookedamazing.（用適當?shù)姆侵^語動詞改寫句子）

________,thelakelookedamazing.22、Tomisinterestedinscience,soheaskshisDadtotakehimtothesciencemuseumeveryweek.（用適當?shù)姆侵^語動詞改寫句子）

________,TomaskshisDadtotakehimtothesciencemuseumeveryweek.23、Whenitisseenfromthehill,thecitylooksmorebeautiful.(同義句轉(zhuǎn)換)

→__________?_____?_____,thecitylooksmorebeautiful.24、Althoughhehadbeenremindedtwotimes,hestillforgothishomework.(同義句轉(zhuǎn)換)

→__________?_____,hestillforgothishomework.評卷人得分六、漢譯英（整句）(共2題，共8分)25、受到父親的鼓勵，她下定決心繼續(xù)前行。（bedetermined）（漢譯英）26、與同類產(chǎn)品相比，這款產(chǎn)品實現(xiàn)了體積更小、重量更輕、功能更全、精度更高的目標。(achieve)(漢譯英)參考答案一、選擇題(共7題，共14分)1、C【分析】試題分析：句意：他在格拉斯哥最窮的地方長大，要想成為足球明星還有很長的路要走。根據(jù)句意可知raise這個動詞的主語是he；他在這個地方長大，兩者之間是主謂關(guān)系，故選C項。

考點：考查非謂語謂語動詞。

【名師點睛】本題在考查非謂語動詞，題目難度中等，從選項看，不定式：表示目的和將來；動詞的ing：表示主動和進行；過去分詞：表示被動和完成。從句子結(jié)構(gòu)判斷，兩個句子是否共用一個主語，主語與第一個動詞之間是主謂關(guān)系還是動賓關(guān)系，再者還要注意判斷時間關(guān)系，從而得出答案來。2、C【分析】試題分析：考查非謂語動詞。球星被粉絲圍繞應(yīng)該選擇surroundby；應(yīng)為是被圍繞，應(yīng)該用過去時表示被動。故選C。

考點：考查非謂語動詞。

【名師點睛】

非謂語動詞：在句子不作謂語使用的動詞；其形式有不定式；現(xiàn)在分詞、動名詞和過去分詞四種（通常我們把現(xiàn)在分詞和動名詞統(tǒng)稱為-ing分詞）。非謂語動詞短語：非謂語動詞仍保留動詞的性質(zhì)，可以有自己的賓語、表語或狀語，我們將非謂語動詞和其賓語、表語或狀語一起稱作非謂語動詞短語。非謂語動詞的判定方法：考慮句中謂語動詞以及其它詞語同非謂語動詞的關(guān)系和對非謂語動詞形式的限制，以便選用正確的非謂語動詞形式。

非謂語動詞判定的基本步驟：

①是否應(yīng)用-ing分詞。

②是否應(yīng)用不帶to的不定式。

③-ing分詞還是不定式。

④-ing分詞還是過去分詞。

⑤不定式的用法。3、D【分析】【分析】

【詳解】

考查過去分詞。句意：Turandot這部歌劇在1926首先被上演，它仍然吸引著來自全世界的觀眾。分析句子，由于句子已經(jīng)出現(xiàn)了謂語動詞attracts，故空格的詞只能充當非謂語動詞；在此處，由于主語是theoperaTurandot，與perform之間是被動關(guān)系。故用過去分詞作狀語，表被動與完成。故選D項。4、A【分析】【詳解】

考查過去分詞。句意：從太空看，地球是藍色的。A.Seen過去分詞；B.Seeing現(xiàn)在分詞；C.Saw過去式；D.Beingseen被動語態(tài)。see的過去分詞表示被動，作狀語表示動作發(fā)生的背景，在意義上相當于一個狀語從句，其省略的主語(邏輯主語)theearth是主句的主語，且與主語之間存在被動關(guān)系。故選A項。5、B【分析】【詳解】

考查虛擬語氣和非謂語。句意：我建議政府使用RealCine來進行城市規(guī)劃，因為它與今天大多數(shù)城市規(guī)劃的方法相比更便宜，更實用。recommend表建議，其后的賓語從句要用(should)+動詞原形，should可省略，所以此處用use的原形。comparedwith與相比。6、C【分析】【詳解】

考查非謂語動詞。句意：留老房子在那里，可以不時地提醒我們過去的往事。分析句子結(jié)構(gòu)，主語為theoldhouse，謂語動詞為canremind，且前后無連詞，故空處需要填非謂語的形式；且主語和動詞leave為動賓關(guān)系，故需要用被動語態(tài)表示“房子被留在那兒”，故需要用到過去分詞的形式，排除A和B項；結(jié)合句意可知，不表示將來或目的，排除D項。故選C項。7、D【分析】【詳解】

考查形容詞詞義辨析。句意：小蘇珊站在桌邊摸著袋子，好奇地想知道里面裝的是什么。A.cautious謹慎的；B.various各種各樣的；C.confident自信的；D.curious好奇的。分析句子結(jié)構(gòu)可知，此處為形容詞作狀語，結(jié)合句意可知，此處表示“好奇的”為curious。故選D項。二、完成句子(共5題，共10分)8、略

【分析】【詳解】

考查倍數(shù)表達法。根據(jù)倍數(shù)表達法：主語A+謂語+倍數(shù)+as+形容詞或副詞的原級+as+比較對象B；主語A+謂語+倍數(shù)+thesize(length，height)of+比較對象B，表示“A是B的幾倍”，以及句意可知，此處使用twiceaslongas或twicethelengthof。故填twicethelengthof或aslongas?！窘馕觥縯wicethelengthof/aslongas9、略

【分析】【詳解】

考查非謂語動詞和定語從句。結(jié)合句意表示“與相比”可知，短語為becomparedto，此處省略be動詞，用過去分詞作狀語，句首單詞首字母要大寫；第二空為非限制性定語從句修飾先行詞film，先行詞在從句中作主語，指物，應(yīng)用關(guān)系代詞which引導(dǎo)。故填①Compared；②to；③which?！窘馕觥緾omparedtowhich10、略

【分析】【詳解】

考查非謂語動詞、動詞短語、名詞短語。根據(jù)句意以及句子結(jié)構(gòu)可知，此處為非謂語動詞作狀語，因動詞短語bebornwith“天生具有”和邏輯主語she為被動關(guān)系，所以為過去分詞形式；表示“一副優(yōu)美的歌喉”應(yīng)為名詞短語abeautifulsingingvoice。故分別填Born；with；a；beautiful；singing；voice?！窘馕觥緽ornwithabeautifulsingingvoice11、略

【分析】【詳解】

考查非謂語動詞和固定短語。表示“專心于”可知短語為beabsorbedin，省略be動詞，過去分詞作狀語；表示“科學研究”短語為scienceresearch。句首單詞首字母要大寫。故填A(yù)bsorbedinhisscienceresearch?！窘馕觥緼bsorbedinhisscienceresearch12、略

【分析】【詳解】

考查從句，代詞和動詞。表示“我”應(yīng)用代詞I；表示“能”應(yīng)用情態(tài)動詞can；表示“看見”應(yīng)用動詞see；表示“你”應(yīng)用代詞you；分析句子結(jié)構(gòu)和意思可知，這里要求用where引導(dǎo)的地點狀語從句，主句謂語sit是不及物動詞，表示“我能看見你”是主謂賓結(jié)構(gòu)，從句基本成分完整，用where作地點狀語并引導(dǎo)地點狀語從句。故填whereIcanseeyou?！窘馕觥縲hereIcanseeyou三、其他(共8題，共16分)13、略

【分析】【詳解】

主旨大意題。根據(jù)第一段中的“Chancesarethatifyou’relookingtoliveamoresustainablelifestyle,noteveryonearoundyouwillbereadyto____.(如果你想過一種更可持續(xù)的生活方式，可能不是你周圍的每個人都準備好加入這一運動)”及第二段中的“I’velearnedafewthingsalongthewaythough,whichIhopeyou’llfindencouragingifyou’redoingyourbesttofigureouthowyoucanmakethechangeinanot-always-supportivehousehold.(在這個過程中，我學到了一些東西，我希望如果你在一個不總是支持你的家庭中盡最大努力去弄清楚如何做出改變，你會感到鼓舞)”可知，文章主要講述了作者如何在家庭中過零浪費的生活方式。故選C?！窘馕觥緾14、略

【分析】【導(dǎo)語】

本文是一篇說明文。文章主要講的是非洲大陸試圖多種樹；創(chuàng)造“綠色長城”以阻止撒哈拉沙漠的擴張。

【詳解】

詞句猜測題。根據(jù)第三段“TheinitiativeisAfrica-driven,whichforthoseonthecontinent,isvital,andmayholdthekeytosuccess.(這一倡議是非洲驅(qū)動的，對非洲大陸的人來說至關(guān)重要，可能是成功的關(guān)鍵。)”以及““TheGreatGreenWallisaboutownership,andthathasbeenthefailureofdevelopmentaidbecausepeoplewereneveridentifiedwithit,”saidElvisPaulTangam,AfricanUnionCommissionerfortheSaharaandSahelGreatGreenWallInitiative.“Butthistimetheyidentify.Thisistheverythingof____!”(“綠色長城是關(guān)于所有權(quán)的問題，而這正是發(fā)展援助的失敗之處，因為人們從未認同它，”非洲聯(lián)盟撒哈拉和薩赫勒綠色長城倡議專員埃爾維斯·保羅·坦加姆說?！暗@一次他們認同了。這就是我們的本性!)”可知，此處的us指“所有的非洲人”。故選D項?！窘馕觥緿15、略

【分析】【導(dǎo)語】

本文是一篇說明文。文章介紹了人們在日常生活中會不自覺地產(chǎn)生很多塑料垃圾,以及他們對此的看法。

【詳解】

詞句猜測題。根據(jù)最后一段中“Thepriceofeverythingisgoingup,butthingsthatarebetterfortheenvironmentaremuchmoreexpensive(所有東西的價格都在上漲，但是對環(huán)境更好的東西要貴得多)”和劃線詞所在句“Evenifhecouldfindplastic-freealternatives,hesaysthecostis____.”(他說，即使他能找到不使用塑料的替代品，成本也是exorbitant。)”可知，此處指找到不使用塑料的替代品的成本更貴，劃線詞的含義與expensive同義，選項D.“Sky-high”意為“非常高”，符合題意，故選D項?！窘馕觥緿16、略

【分析】【導(dǎo)語】

這是一篇說明文。文章主要講的是我們將過期的食物丟進垃圾箱這一行為給環(huán)境帶來的危害。

【詳解】

推理判斷題。根據(jù)第四段首句“Thenthere’stheissueofwhathappenstofoodafterit’sthrownout.(然后就是關(guān)于這些食物被扔掉后會發(fā)生什么事情的問題了。)”以及“MorefoodendsupinU.S.landfillsthananyothertypeoftrash.Foodrottinginlandfillsproducesmethane(甲烷),agreenhousegasthat’sroughly25timesmorepowerfulattrappingheatintheatmospherethancarbondioxide,whichisproducedbyburningfossilfuels.(進入美國垃圾填埋場的食物比其他任何類型的垃圾都多。在垃圾填埋場腐爛的食物會產(chǎn)生甲烷，這是一種溫室氣體，在大氣中吸收熱量的能力大約是燃燒化石燃料產(chǎn)生的二氧化碳的25倍。)”可知作者想要告訴我們食物被扔進垃圾箱后所產(chǎn)生的嚴重后果。故選C項。【解析】C17、略

【分析】【詳解】

1.細節(jié)理解題。根據(jù)第一段“That’scertainlywhatthecontinentistyingtodowithitsproposed“GreatGreenWall”,800km(almost5,00miles)worthoftreesthatofficialshopewillstoptheadvancementoftheSaharaDesert,whichhasbeenrapidlyexpandingsouthward.(這當然就是非洲大陸要修建“綠色長城”的原因；官員們希望修建價值800公里(近500英里)的樹木，以阻止撒哈拉沙漠向南迅速擴張)”可知，非洲綠色長城的目的是阻止撒哈拉沙漠的擴張。故選B項。

2.細節(jié)理解題。根據(jù)第二段“Butit’snotanewidea;ChinahasitsowndesertvegetationprojecttoholdbacktheGobiDesert!ThankstotheChineseplan,theAfricanprojectaimstoplant100millionhectaresoftreesby2030acrosstheentireAfrica.(但這并不是一個新想法;中國有自己的沙漠植被工程來遏制戈壁沙漠!由于中國的計劃，非洲項目的目標是到2030年在整個非洲種植1億公頃的樹木)”可知，非洲項目的靈感來自于中國在利用植樹造林方面控制沙漠的成功。故選C項?！窘馕觥俊拘☆}1】B

【小題2】C18、略

【分析】【導(dǎo)語】

這是一篇說明文。發(fā)達國家10%的溫室氣體排放來自那些種植但從未食用的食物。糧食浪費不僅會導(dǎo)致氣候變化；還會造成糧食不安全和極端貧困。如上所述，在糧食浪費最嚴重的國家，有法律限制農(nóng)產(chǎn)品捐贈給有需要的人。

【詳解】

詞句猜測題。根據(jù)第二段中“Andthefoodthatdoesn’tmeetthesestandardsisthrownaway.Thereareincrediblystrictlawsaboutfooddonationthatactuallymakesitillegaltodonatefoodthatdoesn’tmeetstandardsthataresimilartothoseofthegrocerystoreaswellaslawsthatrestrictthisfoodfrombeingusedasanimalfeed.(不符合這些標準的食物就會被扔掉。關(guān)于食品捐贈有非常嚴格的法律規(guī)定，捐贈不符合食品雜貨店標準的食品是違法的，法律還限制這些食品被用作動物飼料)”以及畫線詞上文“inthegreatestfoodwastingcountries”和后文“producefrombeingdonatedtopeopleinne