高中英语选择性必修一Unit 2 Learning About Language 同步练习

《LearningAboutLanguage》同步练习一、基础巩固一、语法专练(时态)DearGeorge,It'sgreattohearfromyou.Thanksforthebirthdaycard!YouwanttoknowifIhavebeenthinkingalotaboutthefuturenowthatI'm17.Theanswerisyes!Thingschangesoquickly,don'tthey?Imean,injustayear,I1. (be)anadult.Andthistimenextyear,I2.(take)myfinalschoolexams.HopefullyI3.(pass)them!Then,inacoupleofyears,I4.(study)atuniversity.Itseemslikenotimeatall!I5.(choose)law,Ithink.Aftergraduation,I6.(look)forajobrelatedtolaw.Inthelongterm,Ihopethat20yearsfromtoday,I7.(work)asajudge.Let'sseehowthingsgo.

Whatareyouhopingtodointhefuture?Tellmeaboutyourplans.Kindregards,Diana（二）、选词填空(使用正确的形式)assoonas,cometrue,benoexception,hangoutwith,sendout,setoff1.Moreimportantly,weshouldencouragemoreyoungpeopletojoininthegreatcauseofmakingthedream.

2.Hespentacoupleofdayshisoldfriendslastweekend.

3.Whenthecaptainfoundtheshipwassinkingrapidly,heasignalaskingforhelpfromnearbyships.

4.Uponhearingthenewsthatmyparentswereontheway,Iimmediatelyforthestation.

5.Everycoinhastwosides,andstudyingabroad,includingadvantagesaswellasdisadvantages.

6.weenteredthewetlandparkweheardvariousbirdscalling.

（三）、单句语法填空1.AftertheearthquakestruckHaitiinAugustof2021,Chinaprovidedthecountryreliefsuppliesatthefirstopportunity.

2.Inaway,aculturecanbethoughtofasaunique(combine)ofacountryandalanguage.

3.Benefitingitsuniqueclimate,thisplaceisfamousforitsfarmproduce,suchasgrapesandwalnuts.

4.Indailylifeweshouldteachthechildrenhowtodealwitha(potential)dangeroussituation.

5.Itiscommonpractice(give)childrenluckymoneyduringSpringFestival,andpeoplehopeitwillbringgoodlucktothem.

6.Chinahasbeen(constant)sharingitsdevelopmentwiththerestoftheworldandattachedgreatsignificancetocommoninterests.

7.Whenthegiantpandahears(normal)noise,itisoftenthecasethatitwillimmediatelyescape.

8.Thestudyshowsthatcommunicationwithyourchildreniscriticaltheiremotionaldevelopment.

二、能力提升（一）、阅读理解Householdappliancesandconsumerelectronicproductswitnessedstrongsalesduringlastyear'sSpringFestivalholiday,asstay-at-homeconsumerspurchasedcutting-edge(尖端的)digitalproductstokeepthemselvesentertainedortosendwishestofamilymembersinothercities.AccordingtotheMinistryofCommerce,salesofcommunicationequipmentandhouseholdappliancesroseby39percentand29.9percentrespectivelyduringtheseven-dayholiday.MaKe,awhite-collarworkerinBeijing,didnotgobacktoherhometowninWuhan,HubeiProvinceduringtheholiday.Instead,sheboughta5GsmartphoneandasmartwatchforherparentsasNewYeargifts."Myfatherisafanofelectronicproducts.Healwayswantstobeanearlyuserofthelatestphonesandsmartwatches,"Masaid.ConsumerslikeMaansweredthecalltostaywheretheyworkduringtheholidayperiodinabidtoreducethepotentialspreadoftheCOVID-19.Whilestayingput,theyboughtthelatestdigitalproductsandadoptedcutting-edgedigitaltechnologies.Someofthemalsoboughtnewfitnessequipment,asthestay-at-home-fitnesstrendwasboominginChina.Sensingmanyconsumersdidnottravelduringtheholidays,shoppingmallsalsocameupwithnewideastobetterentertainthem.ShoppingmallsinShenzhenandBeijing,forinstance,setrobotspoweredbyartificialintelligence(AI)toissueavarietyofcoupons(优惠券)fordining,movies,sportsandotheractivitiestoattractconsumers.JackyHan,vice-presidentofmarketingattechcompanyCheetahMobile,saidshoppingmallsplayedacentralroleintheretailecosystem."AI-poweredrobotssettherecanhelpmerchantstoturnfoottrafficintointelligentdata,byfunctioningasaninteractiveadvertisingplatformandinformationdeskandimprovingthecustomerexperiences,"Hansaid.1.Whydidpeoplebuyadvanceddigitalproductsduringtheholiday?A.Tokeepupwithfashiontrends.B.TohelpboosttheChineseeconomy.C.Togivethemtotheirfriendsaspresents.D.Toentertainthemselvesorcontacttheirfamilies.2.WhatcanwelearnfromParagraph2?A.5Gsmartdevicesaretherightgiftsfortheold.B.Itisdifficultfortheelderstoadapttothedigitalage.C.Stayingputmaypromotetheconsumptionofelectronicproducts.D.Officeworkersareprimaryconsumersoffitnessequipment.3.Howdidshoppingmallsattractconsumersduringtheholiday?A.Byofferingafreeparkingservice.B.Byusingrobotstosendoutcoupons.C.Byprovidingvariousentertainments.D.BylettingkidsexperienceAItechnology.4.Whatcanbethebesttitleforthetext?A.AITechnologyImprovesPeople'sLivesB.UsingDigitalProductsHasBecomeaTrendC.ShoppingMallsPlayaKeyRoleonHolidaysD.ConsumptionBoomedDuringtheHolidayofStayingPut（二）、七选五Carscouldsoonbecommunicatingwitheachotherusing5Gtomakedriversawareofupcomingdangers,scientistsclaim.1.Itcouldalsomakedriversawareofpotholes(坑洼)orotherdangersupahead.

Severalcarmanufacturersarealreadyintegrating5Gintotheirvehicles,includingmakingitworkasatooltohelpservethegenerationofself-drivingvehicles.ExpertsatGlasgowCaledonianUniversity(GCU)believethehigh-speedconnectionwillalsoimprovethereliabilityandcapabilityofautomatedvehicles.2.AccordingtotheWorldHealthOrganizationtrafficaccidentscausemorethan1.3milliondeathsandupto50millionpeopleinjuredworldwideeveryyear.3.DrDimitriosLiarokapis,amemberoftheresearchgroup,said,"Tohaveabetterideaofwhatthefuturewilllooklike,thinkofhavingsuchcarswithsensors,whichcanbeusedtoscanwhat'saroundthem.4.Withthehelpof5G,avehicle-generatedearlywarningsystemthatalertsdriversispossiblewithinthenextfewyears.Carsthatarecloseenoughtothedangerareawillsendwarningmessagestoothercarsaroundthemusingshort-rangecommunicationtechnologies,andalsotocarsfurtherawayusing5G,fastandreliably."

5.Ofthem,earlierthisyearFordshoweditsintentiontofit80percentofitsvehicleswithtechnologythatwarnsdriversaboutupcomingroadaccidents,badweatherandtrafficjams.

A.Theywillbesaferthanmanualcarsbeingdriventoday.B.Afewmanufacturersarealreadyworkingonconnectedcars.C.Somemanufacturersevenwonderwhether5Gwillworkwell.D.ThefastmobileInternetwouldallowofsendinginformationrapidly.E.Theexpertspredictthenumberofroadtrafficaccidentswilldropsharply.F.Insomeplaces,itisunlikelyforself-drivingvehiclestoget5Gsignals.G.Interestingly,theycanexchangesafety-relatedinformationoveranareathatcoversseveralsquaremiles.（三）、语法填空Zwickcouldnothideheremotionswhenakind-heartedstrangergaveuphisfirst-classplaneseatforherandhersickdaughter.Thoughshedidnotgettothankhimproperlyontheplane,she1.(final)gotherchanceonsocialmediaafterherpostspreadquicklyonline.ZwickwasflyingfromOrlandotoPhiladelphiawithher11-month-olddaughterLucy2.(early)thisweek.Sincethebabysufferedfromlungdisease,thetwoofthemweretravellingtoachildren'shospitalinPhiladelphiafor3.(treat).

Shepushedastroller(婴儿手推车),had4.bigbagonherarmandcarriedanoxygenmachineforherdaughter.Asthey5.(settle)intotheirseats,however,Zwickwassurprisedtobeapproachedbyaflightattendant,6.saidthatamaninfirstclasswantedtoswitchseatswithher.

"Notabletoholdback7.(tear),IcriedontheseatwhilemydaughterLucylaughed,"wroteZwick."Ismiledandthankedyouasweswitchedseatsbutdidn'tgettothankyouproperly.Thankyoufor8.(care)aboutusandrealizingthatmaybethingsarenotalwayseasy.Thanksforintending9.(show)arandomactofkindnesstous.10.remindedmehowmuchgoodthereisinthisworld."

参考答案一、基础巩固（一）、语法专练1.willbe根据时间状语"injustayear"可知,此处表示将来存在的状态,故用一般将来时。2.willbetaking根据时间状语"thistimenextyear"可知,此处表示在未来某个时间正在发生的事情,故用将来进行时。3.willpass此处指"将来会通过考试",表示将来将要发生的动作,故用一般将来时。4.willbestudying根据时间状语"inacoupleofyears"并结合语境可知,此处表示"再过几年,我将正在大学学习",表示将来正在进行的动作,故用将来进行时。5.willchoose"选择法学"是未来将要发生的动作,故用一般将来时。6.willbelooking根据语境可知,此处表示"毕业后我要找工作",表示某种可能和推测,故用将来进行时。7.willwork根据时间状语"20yearsfromtoday"可知,此处表示"我在未来从事的工作",表示在未来存在的状态,故此处应用一般将来时。（二）、选词填空1.cometrue 2.hangingoutwith3.sentout 4.setoff 5.isnoexception 6.Assoonas（三）、单句语法填空1.with考查介词。句意:在2021年8月海地发生地震后,中国第一时间向这个国家提供了救援物资。providesb.with...意为"给某人提供……",为固定搭配。2.combination考查词形转换。句意:在某种程度上,一种文化可以被认为是一个国家和一种语言的独特结合。分析句子结构可知,空处应用名词形式,combination意为"结合"。3.from考查介词。句意:得益于其独特的气候,这个地方以其葡萄和核桃等农产品而闻名。benefitfrom...意为"从……中受益"。4.potentially考查副词。句意:在日常生活中,我们应该教会孩子们如何应对具有潜在危险的情况。分析句子结构可知,空处修饰其后的形容词dangerous,应用副词形式,故填potentially。5.togive考查非谓语动词。句意:人们通常在过年时给孩子们压岁钱,希望能给他们带来好运。句中的It是形式主语,应用不定式作真正的主语。6.constantly考查副词。句意:中国不断与世界上的其他国家分享它的发展(成果),且特别重视共同利益。分析句子结构可知,空处修饰谓语动词,因此用副词形式。7.abnormal考查词形转换。句意:当大熊猫听到异常的响声时,它往往会立即逃走。根据句意可知,此处应用abnormal"不正常的"。8.to考查介词。句意:这项研究表明与孩子交流对他们的情绪发展至关重要。becriticalto...表示"对……至关重要"。二、能力提升（一）、阅读理解1.D考查细节理解。根据第一段中的"tokeepthemselvesentertainedandortosendwishestofamilymembersinothercities"可知,人们买电子产品是为了娱乐自己或与其他城市的家人联系。故选D。2.C考查细节理解。根据第二段中的"Whilestayingput,theyboughtthelatestdigitalproductsandadoptedcutting-edgedigitaltechnologies.Someofthemalsoboughtnewfitnessequipment,asthestay-at-home-fitnesstrendwasboominginChina"可知,人们就地过年可能促进了电子产品的消费。故选C。3.B考查细节理解。根据第三段中的"ShoppingmallsinShenzhenandBeijing,forinstance,setrobotspoweredbyartificialintelligence(AI)toissueavarietyofcoupons(优惠券)...toattractconsumers"可知,大型购物中心通过使机器人分发优惠券来吸引消费者,故选B。4.D考查主旨大意。文章前两段讲了去年春节假日期间,在防疫政策下,就地过年的人们对电子产品和家用电器的消费剧增,后两段讲了商场运用科技手段吸引消费者,故D项符合题意。（二）、七选五1.D空前提到汽车可能很快就会使用5G通信,故空处应是与因特网有关,D项中的"ThefastmobileInternet"和空后的It指的就是5G,故选D。2.A空前提到专家认为5G还将提高自动驾驶车辆的可靠性和性能,即5G的使用使汽车更安全,故选A。A项中的They与空前的automatedvehicles相照应。3.E上文提到世界上每年因车祸伤亡的人数非常多,而专家认为5G还将提高自动驾驶车辆的可靠性和性能,因此空处应是与5G使汽车驾驶更安全相关的内容。E项承接上文,故选E。4.G空前提到传感器可以用来扫描车辆周围的事物,下文中的"sendwarningmessagestoothercarsaroundthem"说明传感器还可以交换信息,G项"有趣的是,它们可以在一个方圆数平方英里的区域交换与安全相关的信息"承上启下,故选G项。5.B空后讲到福特公司打算在80%的汽车上使用该项技术。B项中的Afewmanufacturers与空后的Ofthem相照应,表示有几家汽车制造商已经在改进联网汽车,故选B项。（三）、语法填空1.finally考查副词。分析句子结构可知,空处作状语,应填副词finally。2.earlier考查比较级。本周早些时候,Zwick和她11个月大的女儿Lucy从奥兰多飞往费城。根据语境可知,此处应用比较级。earlierthisweek意为"本周早些时候"。3.treatment考查词形转换。由于婴儿患有肺病,她们二人前往费城一家儿童医院接受治疗。根据语境和空前的for可知,空处应填名词treatment,意为"治疗"。4.a考查冠词。分析句子结构可知,空处应填冠词,表示泛指,且big的发音以辅音音素开头,故用不定冠词a。5.settled考查时态。根据上下文可知,整篇文章描述的是发生在过去的事情,所以此处用一般过去时,故填settled。6.who考查定语从句。分析句子结构可知,空处引导非限制性定语从句,且在从句中作主语,又因为先行词是aflightattendant,指人,故填who。7.tears考查名词复数。tear为可数名词,表"泪水"之意时一般用复数形式。holdbacktears意为"忍住泪水"。8.caring考查非谓语动词。根据空前的介词for可知,空处应填动词-ing形式caring。9.toshow考查非谓语动词。intendtodo是固定用法,意为"想要做……"。10.It/This/That考查代词。分析句子结构可知,空处作主语,指代上文中的"arandomactofkindness",故填It/This/That。UNIT2单元提能强化练Ⅰ.阅读理解ASummeristhattimeofthisyear2023wheneveryonelookstoescapefromboringactivitiesoflife.Sobringyourkidstojoinustohavefuninthesummercamp.OutdoorWordGameAllyouneedtodoissetupmanyhugelettersthatcanbeeasilymoved.Theseletterswillhelpkidsspelloutcertainwords.Teenagerswouldalsolovesomethinglikethisasitgivesthemopportunitiestoinvesttheirtimeinlearningnewwords.SprayPaintingTobringoutthecreativityinaperson,anactivitycenteredonspraypaintingistheperfectwaytogetthosecreativejuicesflowing.AllyouneedtodoisprovideplainwhiteT-shirtsandsomecansofcolouredspraypaint.Itwillbequitesurprisingtoseesomeoftheoriginalideasthatwillflowfromindividuals.OutdoorTwisterApersonwillbeinchargeofmonitoringthegameandwillcalloutcolourswhichcanbeplacedoutdoors.Participantshavethetaskofplacingeithertheirhandsorlegsonthesamecolour.Afunandexcitinggamefocusesonhand-eyecoordination(协调).TheMaze(迷宫)Oneofthemostfungamesisthehallwaymazegamewhereamazeisconstructed(建造)fromeithertoiletpaperorstringsofpaper.Thechosenparticipantisthenaskedtomakehisorherwaythroughthemazewithinalimitedtimewithouttouchingpaper.Thisisoneofthebestandentertainingsummercampideasforkidsandadults.1.Whichgamewillusetoiletpaper?A.SprayPainting.B.TheMaze.C.OutdoorTwister.D.OutdoorWordGame.2.WhatshouldyouprepareforSprayPainting?A.Somejuicecans.B.Somehugeletters.C.SomewhiteT-shirtsandpaint.D.SomewhiteT-shirtsandcolourboards.3.Whatistheruleofthemazegame?A.Participantsmustavoidtouchingtheconstruction.B.Participantsmustdothesameoutdoors.C.Participantsmustuseeithertheirhandsorlegs.D.Participantsmustbeteensorkidsonly.BWhatdoyouplantodowhenyouretire?Keepworking?Getmoreexercise?Orlearnsomethingnew?Youmayputthemonhold.There’sachancethat,soonerorlater,youmighthavetomovefurtherthanyouwerethinking,asfarasMars.

OnThursday,NationalGeographicwillshowthefirst-everMarsshowhome,givingearthlings(地球人)anideaofwhattheirlifecouldlooklikeontheredplanet.Inthenot-so-distantyearof2037,theigloo-shapedstructurecouldbethehomeofyourfuture.ItshowsahousebuiltusingrecycledspacecraftpartsandMartiansoil,calledregolith,whichhasbeenmicrowavedintobricks.Somepartsofthehomearerecognizable—akitchen,abedroom—buttherearefundamentaldifferencesthatareimportanttohumansurvival.AstheMartianatmosphereisaroundonehundredthasthickastheEarth’s,peoplewillneedpermanent(永久的)shelterfromthesun;societywillmovelargelyindoors.Mostbuildingswillbeconnectedbyundergroundpassagesandthehouseswon’thavewindows.Thehomeswillhavesimulatedsolarlightingornaturallightthathasbeenbentseveraltimes.Wallswillneedtobe10to12feetthick,toprotectpeoplefromdangerousrays(光线)thatcanpassthroughsixfeetofsteel.Thehomeswillalsohaveadoubleair-lockedentrancetokeepthehomeunderproperpressure.“Wedon’tthinkofourhousesasthingsthatkeepusalive,butonMarsyourhousewillbeasurvivalcentre,”saysStephenPetranek,authorofHowWe’llLiveonMars.Thisisnotjustthestuffofsci-fi.“10to20yearsfromnow,therewillcertainlybepeopleonMars,”Petraneksays.“We’vehadthetechnologyfor30yearstolandpeopleonMars,butwehaven’thadthewill,”Petraneksays.Buttwomainfactorshave“completelyswungpublicattitudes”.Theprivatecompanies’participationhasforcedgovernmentagenciestospeeduptheirgame,andinfluentialfilmssuchasGravityandTheMartianhavecaughtpeople’sattention.4.Whatdotheunderlinedwords“putthemonhold”inparagraph1probablymean?A.Putthemoff.B.Givethemaway.C.Carrythemthrough.D.Takethemseriously.5.Whatcanweinferabouttheshowhomefromthetext?A.Ithasnowindowsordoorsduetosecurityconcern.B.Itsdesignpresentstheideaofenvironmentalprotection.C.Ithasthickwallskeepingthehomeunderpropelpressure.D.Itsundergroundpassagesconnectallthebuildingstogether.6.AccordingtoPetranek,whathasspeduptheprocessofsendingpeopletoMars?A.Thedevelopmentofrelatedtechnology.B.Thecompetitionfromprivatecompanies.C.ThegreatinfluenceoftheMarsshowhome.D.ThepopularityofinfluentialbooksonMars.7.Whatisthebesttitleforthetext?A.LivingonMars:PossibleorNotB.SendingPeopletoMars:YesorNoC.First-EverShowHome:HowIsItMadeD.FutureHomeonMars:WhatWillItBeLikeⅡ.七选五Foryears,JessicaandErichaveliveddownthestreetfromtheirfavoritesandwichshop.Despiteitsbeingsoclosetohome,theypreferredtodinein,andalwaystippedgenerouslywhentheydid.But,duringthepandemicin2020,thecafetemporarilyclosed,thenreopened—fortakeoutordersonly.Sotheirnewroutinebecametoorderonline,gopickuptheirfood,andeatitathome.1

Thatis,untilthedaytheydroveupandawaitressranouttomeetthem.“IwaswonderingifI’mdoingsomethingwrong,becauseyouneverleaveatip,”shesaid.Ericattemptedtoexplain:“Becausewearen’tbeingwaitedon,wedidn’tthinktippingwasnecessary.”2“Shestormedoff,”Jessicasays.

Thepandemichasbeenparticularlyhardonpeopleworkingfortips.Somehaven’tbeenabletodotheirjobsatall,whileothersdon’tinteractwithcustomersthesameway.3Meanwhile,manycustomersfelttheneedtotipmorebecauseofthenewrisksandhardshipsthatessentialserviceworkerssuddenlyfaced.

“4Weweretippingbasedonemotion,andthatmaynothavehadanythingtodowiththeservice.Andthatservicealsobecamehardertoassess,”saysToniDupree,aprofessionaletiquette(礼仪)coach.Someoldstandardsnolongerseemfair,andseveralneweroneswillapplylongafterthepandemicisover.

Nexttime,inDupree’sview,you’reunsurewhetheratipisinorder,followthissimplerule:5ThenovelistGeorgeEliotasked,“Whatdoweliveforifnottomaketheworldlessdifficultforeachother?”Dupreeadds:“Tippingwellisonewaytomakethingseasierforsomeoneelse.”

A.Whenindoubt,tip.B.Thatmadeitworse.C.Itisserviceitselfthatcounts.D.Tippingnevercrossedtheirminds.E.Toenjoygoodservices,tippingisamust.F.Justasmanyserviceshavechanged,soshouldtipping.G.Tipsdriedupineithercase,causingalotofpeopletosuffer.Ⅲ.完形填空Iamanimaginativegirl.Ihavealwaysbeen1aboutthefuturejustlikethegreatnovelist,LiuCixin.

Whatwilllifebelikeinthefuture?Whatwillhappentohumansandotherlivingthings?WhenIwasalittlegirl,Ioftenthoughtaboutthesequestionsanddrew2ofmyimaginaryfuturelifeinmyalbum.

Howwillpeopleinthefuture3?Perhapstherewillbecitiesunderground,intheairorinthesea,wheretherewillbenewkindsof4likeundergroundexpresstrains,airshipsandunderseatrains.With5technology,wemayevenbeabletoflyonabroom,justlikeHarryPotter.

Livingconditionswillalsocertainly6.Justimaginesuchahousein7itfeelslikespringallyearbecauseofanintelligentthermostat.Allcomplicatedandboringchoreswillbe8byarobot.

Asfortravel,itmaybepossibletotravelthroughtimeandspacefreely.Whatifthereweretimemachinestotraveltoanytimeinhistory?IfIcould9atimemachine,Iwouldgototheageofdinosaursandtakethemtothe10.Bythattime,moreandmorepeoplewould11dinosaursaspets—youmightevenseepeoplewalkdinosaursinthestreets.

Maybeoneday,ridingflyingdinosaurstoflytoschoolsincitieswillbecommon.Allkindsofcreatureswillworkandplaywithus.Whataharmoniousworlditwillbe!However,asscienceandtechnology12,pollutionmaybecomemoreserious,andthenpeoplewillneedto13newplanetstoliveon.Atthesametime,humanbeingsmay14becometoodependentonscienceandtechnology,butI’m15thatwecansolvetheseproblemsstepbystep.

1.A.carefulB.worriedC.positive D.curious2.A.books B.picturesC.photos D.diaries3.A.shop B.liveC.work D.play4.A.shelters B.behaviourC.transportation D.adventures5.A.fast B.officialC.advanced D.global6.A.remain B.exchangeC.suffer D.change7.A.where B.thatC.which D.who8.A.done B.staredC.controlled D.made9.A.stop B.useC.help D.deliver10.A.future B.presentC.home D.past11.A.choose B.arrangeC.provide D.trust12.A.increases B.supportsC.cheats D.develops13.A.giveup B.lookforC.referto D.workout14.A.suddenly B.actuallyC.immediately D.gradually15.A.confident B.anxiousC.confused D.sorryⅣ.语法填空Peopleloveadventures.However,notmanypeoplehavethechanceofbeingapioneerand1.(experience)areal-lifeadventure.Butthose2.willgotoliveinthisnewunderseacitywillbeabletodojustthat!Therewillbenosufferinghere.Infactitissocomfortablethatithasbeen3.(describe)as“asilkadventure”.Amongitsmany4.(advantage)weinclude:easycontactwiththelandsurface,morepersonalspace,completepersonalsecurityandnohouseworkworries.

Therewasaproblemwhencompanies5.(try)todesignunderseacitiesinthepast.Theseabottomisdeepandthismakes6.difficulttocontactthesurface.This7.(difficult)hasbeensolvedbyshuttle-submarines,whichwillalwaysbeready8.(take)peopletothesurface.Theywillbeequipped9.aspecialsmall,computerizedmachine.Allthefamilywillbetransportedquicklyand10.(safe)totheirdestination.

参考答案UNIT2单元提能强化练Ⅰ.【语篇导读】本文是一篇应用文。文章主要介绍了几种适合孩子参加的夏令营活动。1.B细节理解题。通过文章“TheMaze”部分中的“Oneofthemostfungamesisthehallwaymazegamewhereamazeisconstructedfromeithertoiletpaperorstringsofpaper.”可知,迷宫游戏会使用卫生纸。故选B项。2.C细节理解题。根据“SprayPainting”部分中的“AllyouneedtodoisprovideplainwhiteT-shirtsandsomecansofcolouredspraypaint.”可知,如果参加SprayPainting,需要准备纯白T恤和一些油漆。故选C项。3.A细节理解题。通过文章“TheMaze”部分中的“Thechosenparticipantisthenaskedtomakehisorherwaythroughthemazewithinalimitedtimewithouttouchingpaper.”可知,迷宫游戏的规则是参与者必须在不触摸建筑的情况下通过迷宫。故选A项。【语篇导读】本文是一篇说明文。在未来,人类将有可能去火星居住,那里的房子有与地球上完全不同的构造和风格。文章主要描述了未来火星上的房子的样子。4.A词义猜测题。根据画线词前面的“Keepworking?Getmoreexercise?Orlearnsomethingnew?”可知,这是一些退休后的具体打算;同时根据画线词后面的“There’sachancethat,soonerorlater,youmighthavetomovefurtherthanyouwerethinking,asfarasMars.”可知,现在做这些计划还早,未来你可能会搬家到更远的地方。因此推断画线部分所在句的句意为:你可能要把它们搁置起来。画线部分表示“推迟这些打算”,故选A项。5.B推理判断题。根据第三段中的“ItshowsahousebuiltusingrecycledspacecraftpartsandMartiansoil,calledregolith,whichhasbeenmicrowavedintobricks.”可知,房屋的设计显示了环境保护的理念。故选B项。6.B细节理解题。根据最后一段中的“Theprivatecompanies’participationhasforcedgovernmentagenciestospeeduptheirgame,andinfluentialfilmssuchasGravityandTheMartianhavecaughtpeople’sattention.”可知,私人公司的参与迫使政府机构积极起来。故选B项。7.D主旨大意题。根据第二段中的“OnThursday,NationalGeographicwillshowthefirst-everMarsshowhome,givingearthlingsanideaofwhattheirlifecouldlooklikeontheredplanet.”和下面几个段落的内容可知,本篇文章主要讲述了未来人们在火星上居住的情况。因此推断D项“未来的火星家园:它会是什么样子”为最佳标题。故选D项。Ⅱ.【语篇导读】本文是一篇说明文。文章主要介绍的是由于疫情原因人们对于给小费的观念也发生了改变。作者认为应该尽量给小费。1.D根据下文可知,疫情期间他们理所应当地认为没必要付小费。D项“Tippingnevercrossedtheirminds.”与下文一致。2.B