Unit2 知识通关练 A卷（解析版）

2/2Unit2知识通关练A卷（解析版）通关知识点一：非谓语动词三种形式1.（2022·新高考I卷）TheChinesegovernmentrecentlyfinalizedaplantosetupaGiantPandaNationalPark(GPNP).___56___(cover)anareaaboutthreetimes___57___sizeofYellowstoneNationalPark,theGPNPwillbeoneofthefirstnationalparksinthecountry.Theplanwillextendprotectiontoasignificantnumberofareasthat___58___(be)previouslyunprotected,bringingmanyoftheexistingprotectedareasforgiantpandasunderoneauthority___59___(increase)effectivenessandreduceinconsistenciesinmanagement.【答案】56.Covering59.toincrease【解析】【56题详解】考查非谓语动词。句意：该公园占地面积约为黄石国家公园的三倍，将成为中国首批国家公园之一。设空处在句中作非谓语，cover和句子的逻辑主语theGPNP为逻辑的主动关系，应用现在分词的形式作状语，首字母大写。故填Covering。【59题详解】考查非谓语动词。句意：该计划将把保护范围扩大到大量以前未受保护的地区，将许多现有的大熊猫保护区纳入一个管理机构，以提高效率，减少管理上的不一致性。设空处在句中作非谓语，做目的状语，应用动词的不定式的形式。故填toincrease。2.（2022·高考全国甲卷）Avisually-challengedmanfromBeijingrecentlyhiked(徒步)40daystoXi’an,asafirststep___61___(journey)theBeltandRoadroute(路线)byfoot.InspiredbytheBeltandRoadForumforInternationalCooperation___63___(hold)inBeijing,Caodecidedtocovertheroutebyhikingasatribute(致敬)totheancientSilkRoad.Heflew4,700kilometers___69___Xi’antoKashgaronSept.20,____70____(plan)tohikebacktoXi’aninfivemonths.【答案】61.tojourney63.held70.planning【解析】【61题详解】考查非谓语动词。句意：近日，一名来自北京的盲人徒步40天来到西安，作为“一带一路”徒步旅行的第一步。分析句子结合句意可知，journey为动词，表示“旅行”，step前面有序数词，应用不定式，作后置定语。故填tojourney。【63题详解】考查非谓语动词。句意：受到在北京举行的“一带一路”国际合作高峰论坛的启发，曹决定徒步穿越这条路线，以向古代丝绸之路致敬。分析句子可知，本句已有谓语动词decided，所以hold应用非谓语动词形式，hold与cooperation之间为逻辑动宾关系，应用过去分词，作后置定语，表被动。故填held。【70题详解】考查非谓语动词。句意：9月20日，他从4700公里外的西安飞到了喀什，计划在五个月内徒步回到西安。分析句子可知，已有谓语动词flew，所以动词plan(计划)应用非谓语动词形式，plan与主语He之间为逻辑主谓关系，应用现在分词，表主动。故填planning。3.（2022·高考全国乙卷）___68__(strengthen)theconnectionwithyoungpeople,theeventincludedaumberofpublicpromotionalactivitiesonsocialmedia,__69___(invite)twenty-nineteaprofessionalsfromaroundtheworldtohavethirty-sixhoursofuninterruptedlivebroadcasts.【答案】68.Tostrengthen69.inviting【解析】68.考查非谓语动词。根据句子结构(不缺谓语动词)和句意可知，此处表示目的，故填Tostrengthen。69.考查非谓语动词。根据句子结构(不缺谓语动词)和句意可知，该空也应填非谓语动词形式，且invite后带宾语，故此处的invite应为主动动作。故填inviting。4.Closefriendshipsmaycomforttheheart,advisetheheadandhelpus【小题2】(achieve)thegoalswesetforourselves.Sharingmakeshappinesstake【小题3】agreatermeaningandatroublesharedbecomeatrouble【小题4】(half).Also【小题6】(prepare)totalkwithafriendmakesourthoughtsclearerandourunderstandings【小题7】(thorough).【答案】2.achieve/toachieve4.halved6.preparing5.Forexample,therearemorethan100face-paintingstyles（9）______（design）forXiangYu,theheroinFarewellMyConcubine,andeachoneisdifferent.VarioustypesofChinesefacialmakeupenabletheaudience（10）______（know）acharactereasilyandgetmoreinvolvedintheappreciationoftheperformance.【答案】（9）designed（10）toknow【解析】9.考查过去分词。句意：例如，为《霸王别姬》中的主人公项羽设计的脸谱有100多种，每一种都不尽相同。design和它所修饰的词之间是被动关系，所以用过去分词，故填designed.10.考查不定式。句意：各种各样的中国脸谱使观众更容易了解一个人物，并更多地参与到表演的欣赏中。enablesb.todosth.使某人能够做某事，故填toknow.6.TheGuGuanyinBuddhisttemple,____2____(locate)intheZhongnanMountainsofChina’sShaanxiProvinceishome____3____a1,400-year-oldgingkobilobatree.【答案】2．located考查非谓语动词。句意：古观音佛寺位于中国陕西省中南部山区，是一棵有1400年历史的银杏树的所在地。分析句子可知，句中有“ishome___”且句中无连词，故空格处应用非谓语动词，“belocatedin…”意为“坐落于……，位于……”，故空格处应用“locate”的过去分词“located”。故填located。7.Someuserssaidtheyaremorecomfortable（8）______（express）emotionsthroughemojisthantalkingonthephoneorin-person.Morethanhalfofglobalemojiusers（55%）said（9）______（use）emojisincommunicationshas（10）______（positive）impactedtheirmentalhealth.【答案】（8）expressing（9）using【解析】8.考查现在分词。句意：一些用户表示，通过表情符号表达情感比通过电话或面对面交谈更为舒适。分析句子可知，此处为非谓语动词作状语，they与express之间是主动关系，故用现在分词作状语，故填expressing。9.考查动名词。句意：超过一半的全球表情符号用户（55%）表示，在交流中使用表情符号对他们的心理健康产生了积极影响。分析句子可知，此处为动名词作主语，故填using。8.（经典题）Taijiquan's67basic(base)movementscenteronwubuandbafawithaseriesofroutines,exercisesandtuishou,68(influence)byDaoistandConfucianthoughtandtheoriesoftraditionalChinesemedicine,thepractice69(develop)intoseveralschools(orstyles)namedafteraclanoramaster'spersonalname.【答案】68．influenced【解析】考查过去分词短语作状语，动词influence与逻辑主语之间是动宾关系，使用过去分词。AmericansoftenmakeoneormoreNewYear’sdecisions,suchaspromisingtoquit___59___(smoke),loseweight,orstopdrinking,mostof___60which___lastlittlelongerthanamonth.【答案】59.smoking【解析】考查动名词。句意：美国人常常会制定一个或者更多的新年愿望，例如承诺戒烟、减肥或者戒酒，它们中大多数持续一个月多点。根据短语quitdoingsth.“放弃做某事”可知，此处应用动名词作宾语。故填smoking。Thesearethefoodforthought___67___(serve)totubepassengersatOvalstationinsouthLondon.Mr.GentlessaidofferingquotesfromancientChinawashiswayof___70___(try)tomakepeoplefeelmorewelcomeastheybravedtheUnderground.【答案】67.served70.trying【解析】67.考查非谓语动词。句意：在伦敦南部的Oval车站，这些食物为地铁乘客提供了精神食粮。分析句子结构可知，已有谓语动词are，设空处需填非谓语动词。serve和其逻辑主语foodforthought为动宾关系，需填过去分词作后置定语。故填served。70.考查非谓语动词。句意：根特尔斯说，他引用古代中国的名言，是为了让勇敢地走进地铁的人们感到更受欢迎。分析句子结构，of为介词，设空处需填动名词作宾语。故填trying。Anintelligentfertilizer-pesticidedistributor,3._______(assist)bytheBeiDouNavigationSatelliteSystemandbigdatatechnology,hasbeenworkinginthewheatfieldinHancunvillageinJiangducounty,eastChina'sJiangsuProvince.Self-drivingtractorsandunmannedfarmingvehicles8._______(base)ontheBDSsystemhavebeenusedtoexploreprecisionfarminginnorthwesternXinjiangUygurAutonomousRegion,northeasternHeilongjiangProvince,andatanautomatedfarmineasternJiangsuProvince.ByApril,2019,theBDSsystem9._______(serve)morethan50,000piecesofagriculturalmachinery,10._______(save)10percentoffuel.3.assisted【解析】考查非调语动词。句意：在北斗卫星导航系统和大数据技术的帮助下，中国东部江苏省江都县韩村的麦田里，一台智能化肥农药喷洒器正在工作。Anintelligentfertilizer-pesticidedistributor和assist之间是逻辑上的动宾关系，表示被动，因此用过去分词作状语。故填assisted。8.based【解析】考查分词。句意：基于北斗系统的自动驾驶拖拉机和无人驾驶农用车已经在新疆维吾尔自治区西北部、黑龙江省东北部和江苏省东部的一个自动化农场进行了探索，此处是短语bebasedon，意思为“在.的基础上'，这里考查的是后置定语，所以答案填based。10.saving【解析】考查非谓语动词。句意：截至2019年4月，北斗系统已服务超过5万台农业机械，节省10%的燃料。根据句意，“使用北斗系统”的结果是“节省了10%的燃料”，此处用现在分词作结果状语，表示自然而然的结果，故填saving。Aswellaslookingatexhibits,visitorscanplaywithcomputersimulations(模拟)andimagine7_____(they)livingatadifferenttimeinhistoryor8_____(walk)througharainforest.【答案】8.walking【解析】考查非谓语动词的用法。imaginethemselves后面的livingatadifferenttimeinhistory和walkingthrougharainforest是并列现在分词做宾补。（9）________(discourage)byallthesedifficulties,it’snosurprise（10）________peopletodaydon’twanttokeepalargefamily.【答案】9.Discouraged【解析】考查过去分词短语作状语。句意：由于被这些困难所阻止，今天，人们不想保持一个大规模的家庭不再让人感到意外了。根据句意可知此处为原因状语，且people与discourage(阻止)构成逻辑动宾关系。因此应用过去分词做原因状语，表被阻止之意。故填Discouraged。When(5)___________(ask)tonameabestfriend,boysusuallypausebeforeresponding,whilegirlscanusuallyanswerthequestionwithout(6)___________(hesitate).(10)___________(commit)toothersisalsoaveryimportantqualitypeopleexpecttoseeinafriend,soremembertobecaringandforgivingifyouwanttohaveafriend.5.asked【解析】根据句意，当被问到，用asked表示被动关系10.Beingcommitted【解析】根据句意，应该是动名词形式做主语通关知识点二：单元核心单词词性变化1.Thedriverwasrushedtothenearesthospitalduetoseverali_____inthebody.2.Shehasexcellentmanagementskillsaswellastheabilitytokeepcalminane______3.Theequipmentinthisfactoryischeckedr_____toensurethesafety.4._____（改编）fromanovel,thefilmispopularwithteenagers.5.Nowadaysmostnewspapershadlittleinthemthatwould_____（吸引）toreaders.【答案】1.injuries2.emergency3.regularly4.Adapted5.appeal6.Heated_________(争辩，争论)andcoldsilencesarecommonbetweenteenagersandtheirparents.（根据汉语提示单词拼写）【答案】arguments7.Hehasalwayswanteda/an_________(冒险的)lifeintherainforest.(根据汉语提示单词拼写)8.Lilytoldthepolicethatsheandherhusbandhadaheateda__________beforeheleft.(根据首字母单词拼写)9.Whenthecitywaslockeddown,peoplefromallwalksoflifev__________lentahelpinghand.(根据首字母单词拼写)10.Shehasalwaysd__________togetawayfromcitieswhenunderstress.(根据首字母单词拼写)【答案】7.adventurous8.argument9.voluntarily10.desired11.P________________smokingincreasedtheirriskofhearingloss.12.R_____________physicalactivitycanpromotebettersleep,helpingyoutofallasleepfasterandtoenjoydeepersleep.13.Therehasbeenno_______________（回应）tohisremarksfromthegovernment.14.Every______________（忧虑的）personwillhavehisorherownspecialproblemsorfears.15.Aheated_______________（争论）finallybrokeoutbetweenthetwoparties.16.Thegovernmentdeclaredastateof__________（紧急情况）afterthehurricanehitthecityhard.【答案】11.Passive12.Regular13.response14.anxious15.argument16.emergency17.I’mnotsurewhetherIcanpersuadehimtogiveupthe________(冒险).Anyhow,Iwilltrymybest.（根据汉语提示单词拼写）【答案】adventure通关知识点三：单元核心词组和句式完成句子按照所给中文完成句子1.我想偶尔休息一下。Iwantto.2.他们总是对我指手画脚。They’realwayssomething.3.似乎我的成绩是她生命中最重要的东西。mygradesarethemostimportantthinginherlife.4.我们都感觉很好,因为我们不必去市中心从妈妈的银行账户里取钱。WeallfeltverygoodbecausewedidnothavetogodowntownandMama’sBankAccount.5.每个星期六晚上,妈妈都会坐在厨房的桌子旁数爸爸带回家的钱。EverySaturdaynightMamawouldsitdownbythekitchentableandPapahadbroughthome.6.他对财富充满渴望。Hehaswealth.7.是什么导致了他们婚姻的破裂?Whatledto?8.在我看来,你应该冷静下来认真思考。,youshouldandthinkitover.9.这样你既能省去一个大麻烦,还能省下一大笔钱。Youmaysaveyourselfandalotofmoney,too.10.在批评和赞扬之间有一个中间观点。Betweencriticismandpraiseisa.11.有时候夫妻之间的争论会变成一场战争。Sometimesargumentbetweenthewifeandhusbandwill.12.在这件事情上我和她意见不一致。Idon’tonthismatter.13.两国之间的紧张局面可能持续。islikelytoremain.【答案】1.takeabreakonceinawhile2.onmybackabout3.Itseemsasif4.drawmoneyoutof5.countoutthemoney6.astrongdesirefor7.thebreakdownoftheirmarriage8.Frommypointofview;calmdown9.abigheadache10.middleground11.turnintoabattle12.seeeyetoeyewithher13.Thetensionbetweenthetwocountries判断下列句子含有哪类从句1.Whenyouseehim,pleasesayhellotohim.2.Ishethemanwhowantstoseeyou?3.Iwanttoknowwhathehastoldus.4.Thefactisthatwehavelostthegame.5.Whathewantstotellusisnotclear.6.WhileIagreewithyou,Ican’tgowithyou.7.HewaiteduntilIreturned.8.Wherethereisawill,thereisaway.9.Ishallneverforgetthedaywhenwemovedintoournewhouse.10.Hehidhisstorybooksothathisteachercouldn’tfindit.【答案】Whenyouseehim,pleasesayhellotohim.状语从句Ishethemanwhowantstoseeyou?定语从句Iwanttoknowwhathehastoldus.宾语从句Thefactisthatwehavelostthegame.表语从句Whathewantstotellusisnotclear.主语从句WhileIagreewithyou,Ican’tgowithyou.状语从句HewaiteduntilIreturned.状语从句Wherethereisawill,thereisaway.状语从句Ishallneverforgetthedaywhenwemovedintoournewhouse.定语从句Hehidhisstorybooksothathisteachercouldn’tfindit.状语从句通关知识点四：七选五段尾题Oneofthemostimportantpartsofthinkingcriticallyislearningwhatdetailsmatter.We'reexposedtosomuchinformationandsomanydifferentopinionseverydaythatit'sreallyeasytogetlostinthedetails.___2___A．Criticalthinkingdoesn'tend.B．Itdoesn'talwayscomenaturallytous.C．Criticalthinkingcan'tbelearnedinschool.D．Youshouldquestionalltheprovideddetails.E．Oneeasywaytodothisistokeepajournalofsomekind.F．Afterall,thinkingcriticallyandaskingquestionsgohandinhand.G．Subsequently,weneedtotrainourselvestolearnwhichdetailsmatter.【答案】2.G【解析】由上两句“Oneofthemostimportantpartsofthinkingcriticallyislearningwhatdetailsmatter.We'reexposedtosomuchinformationandsomanydifferentopinionseverydaythatit'sreallyeasytogetlostinthedetails.”（批判性思维最重要的部分之一是了解细节的重要性。我们每天都会接触到太多的信息和太多不同的意见，很容易迷失在细节中。）可知，人们每天都会接触到太多的信息和不同的意见，而批判性思维最重要的部分之一是了解细节的重要性，所以训练批判性思维需要去了解哪些细节是重要的，承接上文，G选项“随后，我们需要训练自己去了解哪些细节是重要的。”切题。故选G项。Mostofusenjoystories-whetherit’sreadingawonderfulbook,listeningtoafriendtellajokeorwatchingaprogrammeontelevision.Didyouknowthatwritingstoriesisactuallygoodforyou,too？On23JuneitisNationalWritingDay,anannualcelebrationofcreativewriting.____16____Isitreallygoodforme？Manypeoplefindcreativewritingcathartic,whichmeanstheyfeelrelaxedbecausethey’rereleasingthoughtsandemotionsthatthey’vekeptbottledup.AccordingtotheAnnaFreudCentreforChildrenandFamilies,writingaboutacharacter’sfeelingscanmakeiteasiertounderstandyourownfeelings.____18____A．It’smorethanlearningaskill.B．However,thesearen’ttheonlyformsofcreativewriting.C．Examplesofcreativewritingcanbefoundprettymucheverywhere.D．Formanypeople,creativewritingoffersa“timeout”orescapefromreallife.E．It’salsoachancetounderstandthebenefitsofcreativewritingandusingyourimagination.F．Theyalsosaythatcreativewritingcanbeausefultoolforself-care,ortakingcareofyourself.G．Togetbetteratcreativewriting,youmustunderstandtheelementsofwhatmakeswritingabookgreat.【答案】16.E18.F【解析】16.上文说这个国际写作日是庆祝创造性写作的，下文就应该是同样的指代国际写作日的意义，所以选项E“这也是一次机会去理解创造性写作和使用你的想象力带来的好处”符合题意。18.上文说写一个人物的感受能够使得个人理解自己的感受变得更加容易，所以下文应该是说写作的另一个好处，故选项F“他们也说创造性写作能够成为一个有用的工具去学会自我关心”符合题意。3.（2022·高考全国甲卷）ChopstickRulesThewayyouhandlechopsticksisimportanttoavoidannoyingyourcompanions.Whenyouputthemdownbetweenbites,alwaysputthemdowntogethersotheyareparallelwiththeedgeofthetableinfrontofyou.___37___.A.ThemorefriendsyoumakeinyourlifetimeB.ThemoretimeyouspendinanygivencountryC.MexicansconsideritinappropriatetoeatwithutensilsD.Don’tgetcaughtmakinganembarrassingmistakeatarestaurantE.It’sagoodsignforthechefifyoumakeamessaroundyourplateF.NeverstickthemuprightinyourfoodorcrossthemasyouusethemG.Itmayseemlikeasimplerequesttoaskforsaltandpepperatameal【答案】37.F【解析】根据本段小标题“ChopstickRules”可知，本段主要讲述的是使用筷子的规则。根据上文“Whenyouputthemdownbetweenbites,alwaysputthemdowntogethersotheyareparallelwiththeedgeofthetableinfrontofyou.(当你在吃的间隙把它们放下来的时候，一定要把它们放在一起，这样它们就和你面前的桌子边缘平行了)”可知，此处讲述了正确使用筷子的方式。由此可知，F项“Neverstickthemuprightinyourfoodorcrossthemasyouusethem(不要把它们笔直地插在你的食物中，也不要在使用它们时交叉放置)”讲述的也是使用筷子时的注意事项，符合此处语境，其中“them”指的是上文的“chopsticks”。故选F。4.（2022·高考全国乙卷）SetaregulardateLong-lastingfriendshipssharethecharacteristicthatbothsidesequallycontact(联系)andsharewithoneanother.Withbusyschedules,squeezinginphonecallscanbeachallenge.36.RememberimportantdatesCompensatebywritinglettersItisalsohelpfulforyoutobeafriendshipkeeperTrytofindatimethatworksforbothofyouandsticktoitFriendsneedtotalkabouttheirpreferredmethodsofcommunicationItiseasytohaveasenseofconnectednessthroughsocialmediaYoumaybethefriendwholeftortheonewhowasleftbehind【答案】36.D【解析】根据该空所在小标题“Setaregulardate”即设定一个定期的时间，以及该空前面讲到在忙碌的生活中，挤出时间来打电话是很难的，所以该空应该是要解决这个问题，即D项“尝试找到一个适合你们俩的时间并坚持下去”符合语境，故选D。5.（2022·新高考I卷）Mypartnerpostedherrequestonthenoticeboardofalocalpark.Hernoticeincludedwhatkindoftrainingshewantedtodo,howmanydaysaweekandhowmanyhoursshewantedtospendoneachsession,andherage.Italsolistedherfavoritesportsandactivities,andprovidedherphonenumber.___39___A.Yourfirstmeetingmaybealittleawkward.B.Aworkoutpartnerusuallyneedstolivecloseby.C.You’llworkharderifyoutrainwithsomeoneelse.D.Doyouwanttobeabetterathleteinyourfavoritesport?E.Howcanyouwriteagood“seekingtrainingpartner”notice?F.Justacceptyourdifferencesandlearntoworkwitheachother.G.Anynoticeforatrainingpartnershouldincludesuchinformation.【答案】39.G【解析】根据前文“Mypartnerpostedherrequestonthenoticeboardofalocalpark.Hernoticeincludedwhatkindoftrainingshewantedtodo,howmanydaysaweekandhowmanyhoursshewantedtospendoneachsession,andherage.Italsolistedherfavoritesportsandactivities,andprovidedherphonenumber.”可知，本段作者以自己的锻炼伙伴为例，说明寻找锻炼伙伴布告所要包括的信息。所以选择项G“Anynoticeforatrainingpartnershouldincludesuchinformation.”符合上下文语境。故选G。6.Bookingnonstopflightswheneverpossiblewillreducecarbonemissions(碳排放).Iftheclosestlocalairportdoesn'thavenonstopflightstoacertainplace,checkinwithotherlocalairportstoseeifnonstopflightsareavailable.【小题1】Youshouldalsohelpyourchildrenkeeptheirgood,greenhabitsfromhometoplacewhiletraveling.Sometimesvacationcanmeanmorethanoneshowereachday—onceinthemorningandagainaftergettingoutofthepool.Payattentiontothenumberofshowersandthelengthofshowers.【小题5】A．Walkingisgoodforyourhealth.B．Trytocutbacktosavewaterandenergy.C．Butyoucanpackhealthyfoodfromhome.D．Travelingisagreatchancetointroduceyourkidstotheworld.E．Reusablewaterbottlesareeasytobringalongwhereveryoutravel.F．Saveenergybyturningoffthehotelroomlightswhenyouheadoutfortheday.G．Youmighthavetodriveabitfurther,butsavingoncarbonemissionsmakesitworthwhile.【答案】1.G5.B【解析】1.根据上一句中的“Iftheclosestlocalairportdoesn'thavenonstopflightstoacertainplace,checkinwithotherlocalairportstoseeifnonstopflightsareavailable.(如果最近的当地机场…看看是否有直达航班).”可知，如果最近的本地机场没有直飞某个地方的航班，请与其他当地机场联系，看看是否有直达航班。此处承接上文，讲的还是关于搭乘直达航班这一话题，即：你可以去稍远一点的机场搭乘直达航班，G中的abitfurther与上文中的closest相呼应，故选G。5.根据上文“Payattentiontothenumberofshowersandthelengthofshowers(注意淋浴的次数和时间).”可知，此处讲的是节约用水。故选B。7.（经典题）Youshouldbedeterminedtoactivelyendyourloneliness.Weoftenenduppassivelywaitingforsomeoneelsetomakeusfeellesslonely.Youmayfeelthatyourlonelinessindicatesthatnobodyiswillingtoconnectwithyou.Andthereisnothingyoucandoaboutit.Butthatisfarfromthetruth.____12____A.Whateverthereasonis,B.Whenyoufeelreallylonely,C.Ifyouwanttomakefriendswiththem,D.Whetherit’scoincollectingorvideogames,E.Youshouldbeopenaboutyourthoughts,ideasanddesires.F.Endinglonelinessissomethingthatyoucanandshouldpursueactively.G.However,moreandmoreofusfindourselveshavingtostandloneliness.【答案】12.F【解析】根据本段第一句Youshouldbedeterminedtoactivelyendyourloneliness.你应该下定决心主动去结束你的孤独。可知，此处应选与主动结束孤独有关的选项，故选F项。◆PayattentiontobathroomwindowsBurglarsareoftenpeopleyou’veseenbefore，likeaservicemanworkingonyourhouse.Ifayardworkerorunknownvisitorusesthebathroom，hemayopenthewindowsohecangainentrylater.___14___.A.LetyourneighborsbeyoureyesB.LowerthevolumeofyourtelephonefingerC.Besuretodouble-checkthatlockafterthisseeminglyinnocentpersonleavesD.Asimplesolutioniskeepingimportantdocumentsandobjectsinyourchild’sroomE.DecorativeglassorlargewindowsmaybeimportantforyourfrontentrancefengshuiF.Ifyoususpectthatsomeoneistryingtobreakintoyourhome，pressthe“Panic”buttonG.Insomecities，burglaryratesforthesystemaremuchlowerthanthoseofnon-Participants【答案】14.C【解析】由“Burglarsareoftenpeopleyou’veseenbefore，likeaservicemanworkingonyourhouse.Ifayardworkerorunknownvisitorusesthebathroom，hemayopenthewindowsohecangainentrylater”可知小题4要告诫读者如果出现了这样的情况该怎么办。故C选项“在这个看似没有问题的人离开后，一定要再次仔细检查窗户锁”。故C选项正确。Takeoffyourshoesatyourdoor.Thinkaboutkeepingyourhomecleantheminuteyouwalkin.AUniversityofArizonastudyfoundthattheaverageshoecontainsnearly421000differentbacteria(细菌),includingEscherichiacoilandstrep.Pesticides(杀虫剂)andcleaningchemicalscanalsocomeintoyourhomeviayourshoes.____2_____A.Worknearawindow.B.Studyintheartificiallight.C.Studieshaveshownthatcolorcaninfluenceyourmood.D.Maybeyouhaverealizedtheimportanceofahealthyhome.E.Leaveapairofshoesyouwearinthehousebythefrontdoor.F.Ahigh-efficiencyparticulateair(HEPA)filtercancostmuch·G.Thegoldstandardisahigh-efficiencyparticulateair(HEPA)filter.【答案】2.E【解析】根据上文Pesticides(杀虫剂)andcleaningchemicalscanalsocomeintoyourhomeviayourshoes.可知，杀虫剂和清洁剂也可以通过你的鞋子进入你家。故此空应该与鞋的做法有关。E项意为“把一双你穿的鞋子放在房子的前门”。承接上文，符合语境。故正确答案为E。Eventhemostsuccessfulpublicspeakerwillmakemistakes.Yet,theonlyonewhocaresaboutanymistakeistheonewhoisspeaking.People’sattentionwandersconstantly.Infact,mostpeopleonlyabsorbabout20percentofaspeaker’smessage.So,don’tstopspeakingwhenyoumakeamistakeunlessit’satrulyseriousone.___3___A.Dotheopposite.B.Youwanttobeaneffectivepublicspeaker.C.Youdon’tneedtoapologizeforaminorslip.D.Whenitcomestopublicspeaking,lessisusuallymore.E.TheobjectiveofmostspeechesistobenefittheaudienceF.TakethefearoutofpublicspeakingbyfocusingonyourlistenersG.However,themajorityofpeopleareeffectivespeakersbecausetheytraintobe.【答案】3.C【解析】承接句。上句提到So,don’tstopspeakingwhenyoumakeamistakeunlessit’satrulyseriousone.当出错时不要停止演讲，除非是非常严重的错误。空格处C项:Youdon’tneedtoapologizeforaminorslip.你不需要为一个小失误道歉。与上句承接。Encouragethemtobuyenvironmentally-friendlygoodsandservicesasmuchaspossible.Talktothemabouttryingtoavoidusingnon-renewableresourcesandmakeitclearthatthiswillnotbeenough.(5)_______A.Warnthemtocareaboutthechange.B.Talktothemwithloveandrespect.C.Thereisnoneedtofloodthemwithdata.D.Solet'stalktothemaboutclimatechange.E.Therearealotofin