2024-2025高中英语Unit5Canada-“TheTrueNorth”课时作业2含解析新人教版必修3

PAGEUnit5Canada—“TheTrueNorth”Ⅰ.单句语法填空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.阅读理解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.【语篇解读】本文是说明文。作者在文中介绍了古城佩特拉。1．WhatdoweknowaboutPetra?A．Itwasbuiltonhighmountains.B．Ithasahistoryoffivecenturies.C．Itwasdestroyedbyearthquakes.D．Itwasfirstvisitedbywesternersin363.答案与解析：C细微环节理解题。由第三段中的“In363AD,thecitysufferedfromterribleearthquakesthatleftmostofthecitydamaged”可知，这座古城被地震毁了。2．Whywasthecitynamed“Petra”？A．Someofitlookedrose­red.B．Someofitwasfilledwithroses.C．Someofitwashometoanimals.D．Someofitwasbuiltintotherock.答案与解析：D细微环节理解题。由第四段中的“PetraistheGreekwordforstoneandthisnamemakesperfectsensebecauseofwherethecityislocatedandhowsomeofitiscarvedintotherock”可知答案。3．Whatisthepurposeofthecolumns?A．Tobeautifythebuildings.B．Tosupportthebuildings.C．Tofunctionasgates.D．Toserveastools.答案与解析：A细微环节理解题。由第四段中的“theyarefordecorationandtheydon'tactuallyholdanythingup”可知，这些柱子没有实际作用，装饰而已。4．WhichwordcanbestdescribetheNabataeans?A．Honest.B．Creative.C．Hard­working.D．Well­educated.答案与解析：B推理推断题。由倒数其次段可知，纳巴泰人在沙漠上建起了佩特拉城，并用很才智的方式解决了沙漠的缺水问题。Ⅲ.完形填空KelvinDoeisachildfromaverypoordistrictofFreetown,SierraLeone'scapitalcity.Theareaisinsuch__1__shapethatthelightsonlycomeuponceaweek.Attheageof10,hestarted__2__rubbishdumps(垃圾场)forsmallelectronicspartsafterschool.Thenhewouldspendhistime__3__howtheywork.__4__hewasveryyounganddidn'treceivetraditionalengineeringeducation,thisdidn't__5__Doe'sdreamofhelpingsolvethelocalproblemsinhiscommunity.Attheageof13,afterhetriedmanytimes,hefinally__6__agenerator(发电机)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.【语篇解读】本文是一篇记叙文。一位来自非洲塞拉利昂的名叫KelvinDoe的小男生通过自学搭建了一个无线电台设备，并且自己当起这个电台的DJ，通过它向当地社区播放新闻和音乐。1．A.attractiveB．simpleC．interestingD．bad答案与解析：D依据上文的“fromaverypoordistrictofFreetown,SierraLeone'scapitalcity.”以及下文的“...thelightsonlycomeuponceaweek.”可知，这个地区的状况特别“糟糕”。2．A.mistakingB．designingC．searchingD．exchanging答案与解析：C依据上下文内容可知，十岁时，KelvinDoe起先放学后在垃圾场中“找寻”电子产品的零部件。3．A.studyingB．explainingC．discussingD．considering答案与解析：A依据下文的“...howtheywork.”可知，然后他花时间“探讨”这些零件的构造。4．A.IfB．AlthoughC．OnceD．Since答案与解析：B依据下文的“...hewasveryyounganddidn'treceivetraditionalengineeringeducation,thisdidn't...”可知，前后两句是让步关系，故用Although。5．A.showB．wakeC．stopD．mention答案与解析：C依据上文的“...hewasveryyounganddidn'treceivetraditionalengineeringeducation...”可知，尽管他很小且没受过传统的工科教化，但是这没有“阻挡”他帮助社区解决当地问题的幻想。6．A.reusedB．createdC．repairedD．mixed答案与解析：B依据上下文可知，十三岁时，KelvinDoe最终“自制”了一台发电机。7．A.recycledB．dividedC．stolenD．borrowed答案与解析：A依据上文的“...rubbishdumpsforsmallelectronicsparts...”可知，电池和发电机是用他在家四周或垃圾场“回收”来的材料制成的。8．A.warm­heartedB．easy­goingC．hard­workingD．self­taught答案与解析：D依据上文的“didn'treceivetraditionalengineeringeducation”可知，KelvinDoe完全是一个“自学”成才的工程师。9．A.actionB．guidanceC．controlD．name答案与解析：D依据下文的“TheycallmeDJFocus.”可知，他用回收的材料搭建了一个无线电台设备，并且以DJFocus的“名字”向当地社区播放新闻和音乐。10．A.employedB．servedC．regardedD．treated答案与解析：A依据下文的“asworkersinthestation.”可知，他“雇用”他的挚友当电台的工作人员。11．A.wishB．believeC．predictD．worry答案与解析：B依据上文的“Iamconfident.”可知，KelvinDoe很自信，并始终“信任”假如自己专注，确定会完成看似不行能的事情。12．A.impossibleB．imperfectC．unreasonableD．unfinished答案与解析：A依据语境可知，KelvinDoe始终信任假如自己专注，确定会完成好像“不行能的”事情。13．A.alreadyB．justC．neverD．always答案与解析：C依据下文的“beenmorethan10milesfromhishomeinFreetownuntilheattendedanationalinventioncompetition.”可知，他“从未”离家超过十英里，直到参与了全国性的独创竞赛。14．A.discoveredB．educatedC．savedD．introduced答案与解析：A依据语境可知，这场竞赛中，麻省理工学院“发觉”了这个聪慧的男孩。15．A.suggestionsB．skillsC．goalsD．experiences答案与解析：B依据语境可知，DavidSengeh马上看出KelvinDoe不行多得的“技能”。16．A.trueB．encouragingC．tragicD．amusing答案与解析：B依据上下文的内容可知，KelvinDoe的故事特别“鼓舞人心”。17．A.soldB．researchedC．recognizedD．needed答案与解析：D依据上文的“thelightsonlycomeuponceaweek.”可知，KelvinDoe自制发电机是因为他“须要”它。18．A.performancesB．advertisementsC．wordsD．expressions答案与解析：C依据上文的“DoesaidinaYouTubevideo.”以及下文的“intheYouTubevideo”可知，这里指KelvinDoe在YouTube视频中所说的“话”。19．A.expectationB．impressionC．influenceD．pressure答案与解析：C依据语境可知，KelvinDoe在YouTube视频中所说的话对DavideSengeh以及全世界千百万的人都有着很大的“影响”。20．A.besideB．againstC．forD．like答案与解析：D依据语境可知，在塞拉利昂，其他年轻人突然觉得他们也可以“像”KelvinDoe一样。Ⅳ.短文改错WhenIwasfouryearold,myoldersisterandIhadveryfewmoney.Butweusedtogettingafewcoinsfromrelatives,likeoursgrandparents.Mysisteralwaysasksmetoswapmyoldanddirtycoinsforhernewshinyon