2024-2025高中英語Unit5Canada-“TheTrueNorth”課時作業(yè)2含解析新人教版必修3

PAGEUnit5Canada—“TheTrueNorth”Ⅰ.單句語法填空1．Everyyearthousandsoftouristsfromthefivecontinents(continent)visitthisbeautifulcity.2．Someyoungpeoplespendtheirfreetimeusingsmartphonesforchatting(chat)．3．Theschoolcoversanareaof24,000squaremetres,withbushesandflowerssurrounding(surround)everybuilding.4．Therearefivetreesinhisgarden,twoofthemmeasuring(measure)fivemetres.5．Hismotherraisedherheadslightly(slight)upwardandsaid，“Tomisthecleverestchildinourfamily.”6．WhenIstudyEnglish,IliketoputmydictionarywithinmyreachsothatIcanconsultitwhennecessary.7．Alltheworkfinished(finish),theworkersleftthefactory.8．Althoughitwasahardproblem，hemanagedto_settle(settle)itallbyhimselfatlast.9．Walking(walk)straightahead,thestudentswentoutoftheclassroomonebyone.10．ThefactworriesthepublicthataboutathirdofEnglishschoolchildrenareoverweight.Ⅱ.閱讀理解HiddeninthemountainsofJordanisthebeautifulancientcityofPetra.Itlayinruinsformorethanathousandyears.Petrawasbuiltin312BCbytheNabataeanswhowereanancientsouthernArabpeople.Theywereveryskilledatcarving(刻).Itisnowonderthatthisancientcityhassomuchtooffer!In363AD,thecitysufferedfromterribleearthquakesthatleftmostofthecitydamaged.Thebuildingsandthecity'swatersystemwereaffected.ASwissexplorer,JohannLudwigBurckhardt,discoveredthiscityofwondersin1812.UntilhediscoveredPetra,ithadbeenunheardofintheWesternworldforabout5centuries!PetraistheGreekwordforstoneandthisnamemakesperfectsensebecauseofwherethecityislocatedandhowsomeofitiscarvedintotherock.TheancientcityofPetraisalsoknownasthe“RosePetrawasbuiltinthemiddleofthedesert,whereithardlyeverrained.Luckily,theNabataeanswereveryskilledengineersandknewhowtoliveinahotanddryplace.First,theycarvedchannels(渠)tobringwaterfromanearbyspringintothecity.Rainwaterwasalsocollectedinundergroundchannels.Thewaterwasthenstored.So,eveninthelongdrymonthstherewasenoughwaterforpeopletouse.Today,Petraisoneoftheworld'smostfamousancientsitesandpeoplecomefromallovertheworldtovisitit.【語篇解讀】本文是說明文。作者在文中介紹了古城佩特拉。1．WhatdoweknowaboutPetra?A．Itwasbuiltonhighmountains.B．Ithasahistoryoffivecenturies.C．Itwasdestroyedbyearthquakes.D．Itwasfirstvisitedbywesternersin363.答案與解析：C細微環(huán)節(jié)理解題。由第三段中的“In363AD,thecitysufferedfromterribleearthquakesthatleftmostofthecitydamaged”可知，這座古城被地震毀了。2．Whywasthecitynamed“Petra”？A．Someofitlookedrose-red.B．Someofitwasfilledwithroses.C．Someofitwashometoanimals.D．Someofitwasbuiltintotherock.答案與解析：D細微環(huán)節(jié)理解題。由第四段中的“PetraistheGreekwordforstoneandthisnamemakesperfectsensebecauseofwherethecityislocatedandhowsomeofitiscarvedintotherock”可知答案。3．Whatisthepurposeofthecolumns?A．Tobeautifythebuildings.B．Tosupportthebuildings.C．Tofunctionasgates.D．Toserveastools.答案與解析：A細微環(huán)節(jié)理解題。由第四段中的“theyarefordecorationandtheydon'tactuallyholdanythingup”可知，這些柱子沒有實際作用，裝飾而已。4．WhichwordcanbestdescribetheNabataeans?A．Honest.B．Creative.C．Hard-working.D．Well-educated.答案與解析：B推理推斷題。由倒數(shù)其次段可知，納巴泰人在沙漠上建起了佩特拉城，并用很才智的方式解決了沙漠的缺水問題。Ⅲ.完形填空KelvinDoeisachildfromaverypoordistrictofFreetown,SierraLeone'scapitalcity.Theareaisinsuch__1__shapethatthelightsonlycomeuponceaweek.Attheageof10,hestarted__2__rubbishdumps(垃圾場)forsmallelectronicspartsafterschool.Thenhewouldspendhistime__3__howtheywork.__4__hewasveryyounganddidn'treceivetraditionalengineeringeducation,thisdidn't__5__Doe'sdreamofhelpingsolvethelocalproblemsinhiscommunity.Attheageof13,afterhetriedmanytimes,hefinally__6__agenerator(發(fā)電機)usingmaterialshehad__7__aroundthehouseorfromrubbishdumps.Fromthenon,KelvinDoebecameacompletely__8__engineer.Hethenbuiltaradiostationbyusingrecycledmaterials.Hereportednewsandplayedmusicunderthe__9__ofDJFocusand__10__hisfriendsasworkersinthestation.“TheycallmeDJFocus.Iamconfident.Ialways__11__ifIfocus,Icancompleteanythingseemingtobe__12__，”DoesaidinaYouTubevideo.Hehad__13__beenmorethan10milesfromhishomeinFreetownuntilheattendedanationalinventioncompetition.There,MassachusettsInstituteofTechnology(MIT)__14__suchasmartboy,DavidSengeh,aPhDstudentatMIT,recognizedhisamazing__15__rightaway.“Doe'sstoryisvery__16__.Hemadeageneratorbecausehe__17__it，”Sengehsaid.“Doe's__18__intheYouTubevideohavehadabig__19__onmeandonmillionsofpeopleallovertheworld.InSierraLeone,otheryoungpeoplesuddenlyfeeltheycanbe__20__Doe.”KelvinwaslaterinvitedtogiveatalkattheTEDxTeenin2012toHarvardStudents.“Creativitycanbefoundinplaceswhereonedoesnotexpecttofindit，”saidKelvinduringthetalk.【語篇解讀】本文是一篇記敘文。一位來自非洲塞拉利昂的名叫KelvinDoe的小男生通過自學(xué)搭建了一個無線電臺設(shè)備，并且自己當(dāng)起這個電臺的DJ，通過它向當(dāng)?shù)厣鐓^(qū)播放新聞和音樂。1．A.attractiveB．simpleC．interestingD．bad答案與解析：D依據(jù)上文的“fromaverypoordistrictofFreetown,SierraLeone'scapitalcity.”以及下文的“...thelightsonlycomeuponceaweek.”可知，這個地區(qū)的狀況特別“糟糕”。2．A.mistakingB．designingC．searchingD．exchanging答案與解析：C依據(jù)上下文內(nèi)容可知，十歲時，KelvinDoe起先放學(xué)后在垃圾場中“找尋”電子產(chǎn)品的零部件。3．A.studyingB．explainingC．discussingD．considering答案與解析：A依據(jù)下文的“...howtheywork.”可知，然后他花時間“探討”這些零件的構(gòu)造。4．A.IfB．AlthoughC．OnceD．Since答案與解析：B依據(jù)下文的“...hewasveryyounganddidn'treceivetraditionalengineeringeducation,thisdidn't...”可知，前后兩句是讓步關(guān)系，故用Although。5．A.showB．wakeC．stopD．mention答案與解析：C依據(jù)上文的“...hewasveryyounganddidn'treceivetraditionalengineeringeducation...”可知，盡管他很小且沒受過傳統(tǒng)的工科教化，但是這沒有“阻擋”他幫助社區(qū)解決當(dāng)?shù)貑栴}的幻想。6．A.reusedB．createdC．repairedD．mixed答案與解析：B依據(jù)上下文可知，十三歲時，KelvinDoe最終“自制”了一臺發(fā)電機。7．A.recycledB．dividedC．stolenD．borrowed答案與解析：A依據(jù)上文的“...rubbishdumpsforsmallelectronicsparts...”可知，電池和發(fā)電機是用他在家四周或垃圾場“回收”來的材料制成的。8．A.warm-heartedB．easy-goingC．hard-workingD．self-taught答案與解析：D依據(jù)上文的“didn'treceivetraditionalengineeringeducation”可知，KelvinDoe完全是一個“自學(xué)”成才的工程師。9．A.actionB．guidanceC．controlD．name答案與解析：D依據(jù)下文的“TheycallmeDJFocus.”可知，他用回收的材料搭建了一個無線電臺設(shè)備，并且以DJFocus的“名字”向當(dāng)?shù)厣鐓^(qū)播放新聞和音樂。10．A.employedB．servedC．regardedD．treated答案與解析：A依據(jù)下文的“asworkersinthestation.”可知，他“雇用”他的摯友當(dāng)電臺的工作人員。11．A.wishB．believeC．predictD．worry答案與解析：B依據(jù)上文的“Iamconfident.”可知，KelvinDoe很自信，并始終“信任”假如自己專注，確定會完成看似不行能的事情。12．A.impossibleB．imperfectC．unreasonableD．unfinished答案與解析：A依據(jù)語境可知，KelvinDoe始終信任假如自己專注，確定會完成好像“不行能的”事情。13．A.alreadyB．justC．neverD．a(chǎn)lways答案與解析：C依據(jù)下文的“beenmorethan10milesfromhishomeinFreetownuntilheattendedanationalinventioncompetition.”可知，他“從未”離家超過十英里，直到參與了全國性的獨創(chuàng)競賽。14．A.discoveredB．educatedC．savedD．introduced答案與解析：A依據(jù)語境可知，這場競賽中，麻省理工學(xué)院“發(fā)覺”了這個聰慧的男孩。15．A.suggestionsB．skillsC．goalsD．experiences答案與解析：B依據(jù)語境可知，DavidSengeh馬上看出KelvinDoe不行多得的“技能”。16．A.trueB．encouragingC．tragicD．a(chǎn)musing答案與解析：B依據(jù)上下文的內(nèi)容可知，KelvinDoe的故事特別“鼓舞人心”。17．A.soldB．researchedC．recognizedD．needed答案與解析：D依據(jù)上文的“thelightsonlycomeuponceaweek.”可知，KelvinDoe自制發(fā)電機是因為他“須要”它。18．A.performancesB．a(chǎn)dvertisementsC．wordsD．expressions答案與解析：C依據(jù)上文的“DoesaidinaYouTubevideo.”以及下文的“intheYouTubevideo”可知，這里指KelvinDoe在YouTube視頻中所說的“話”。19．A.expectationB．impressionC．influenceD．pressure答案與解析：C依據(jù)語境可知，KelvinDoe在YouTube視頻中所說的話對DavideSengeh以及全世界千百萬的人都有著很大的“影響”。20．A.besideB．a(chǎn)gainstC．forD．like答案與解析：D依據(jù)語境可知，在塞拉利昂，其他年輕人突然覺得他們也可以“像”KelvinDoe一樣。Ⅳ.短文改錯WhenIwasfouryearold,myoldersisterandIhadveryfewmoney.Butweusedtogettingafewcoinsfromrelatives,likeoursgrandparents.Mysisteralwaysasksmetoswapmyoldanddirtycoinsforhernewshinyon