2024-2025學年高中英語課時作業(yè)11Unit3Computers含解析新人教版必修2

PAGE課時作業(yè)11Ⅰ.單句語法填空1．Itmusthaverainedlastnight,________thegroundiswet.2．Atthesightofhis________(appear)onthestage,thehallrangwiththunderousapplause.3．Inmanypeople'sopinion，thatcompany,thoughrelativelysmall,ispleasant________(deal)with.4．Theexperimentshowsthatproperamountsofexercise,if________(carry)outregularly,canimproveourhealth.5．WhenIleftthecompany,acleanerwasstillthere,________(mop)thefloor.6．Thecomputercan________(program)toconsidercertainfactswhicharestoredinmemoryandthencometoadecision.7．Obviously,whatworriesmostparentsishoweasyitisforchildren________(download)imagesontheInternet.8．Hestoodup,________(signal)totheofficerthathehadfinishedwithhislawyer.9．Ican'tgoouttoday.Thebosshassomeletters________(type)．10．Inrecentyears,manydifficulties________(arise)asaresultofthechangeovertoanewtypeoffuel.答案1．for2.appearance3.todeal4.carried5.mopping6．beprogrammed7.todownload8.signalling9．tobetyped10.havearisenⅡ.短語填空inaway；makeup；withthehelpof；forfun；asaresult；makegooduseof；afterall；watchover；giveaway；dealwith1．Ididn'tquitefollowhimbecauseheexplainedthetheory________thatwastooabstract(抽象的)forme.2．MyfriendMartinwasverysickwithastrangefever;________，hecouldneithereatnorsleep.3．PeoplemayhavedifferentopinionsaboutKaren,butIadmireher.________，sheisagreatmusician.4．Ifthematterisn't________properly,you'llgetintotrouble.5．Thechildrenhavestayedathomeforawholeday;justletthemgoout________.6．________robots,mancanexploresomedangerousareasoftheworld.7．Being________byhisfather;hehadtodohishomeworkattentively.8．He________somuchtothepoorthathewasalwayspoorhimself.9．SinceMaggieaskedforasickleaveofthreedays,sheshould________forherlostlessons.10．Theteacheradvisedthatweshould____________everyminutehere.答案1．inaway2.asaresult3.Afterall4.dealtwith5．forfun6.Withthehelpof7.watchedover8．gaveaway9.makeup10.makegooduseofⅢ.句型訓練1．Asthepublicsquaredancingispopular,______________thenoiseofitincreasinglybecomesagreatconcerntoallinvolvedinit.(deal)隨著廣場舞的流行，怎樣處理它的噪聲日漸成為全部相關(guān)人員關(guān)注的問題。2．Hemadeafewfriendssoonafterhetransferredtothenewschool,______________hehadnodifficultyinfittingin.(help)轉(zhuǎn)到了新學校不久他就交了幾個新?lián)从眩谒麄兊膸椭滤敛毁M勁地就適應了(那里的生活)。3．Achild__________________ifyougivehimwhateverheasksfor.(spoil)假如孩子要什么就給什么的話，他會被寵壞的。4．Theywouldreallyliketowatchthefootballmatchatthescene,________________playingfootball.(crazy)他們真的想到現(xiàn)場觀看這場足球賽，因為他們特別喜愛踢足球。5．__________________thefootballgamethattheykeptshoutingatthetopoftheirvoices?(while)是在看足球競賽時他們扯大噪門不停叫喊的嗎？6．Therewasapowerfailurewhenshe________________anewsong.(download)她正在下載一首新歌時停電了。答案1．howtodealwith2．withwhosehelp/withthehelpofwhom3．willbespoiled4．fortheyarecrazyabout5．Wasitwhilewatching6．wasdownloadingⅠ.閱讀理解Thefirstrobotswereinventedinthe1920s.RobotshaveappearedinHollywoodfilmssuchasRoboCopandTheTerminator.Therobotsinthesefilmsarestronger,fasterandmoreintelligentthanpeople.Inreallife,robotsaremainlyusedinfactories.Theydomanydifferentjobs.Usuallythesejobsaretoodangerous,difficultorboringforhumans.Robotsalsohelpdisabledpeopleandpeoplewhocannotlookafterthemselves.Forexample,scientistsaremakingarobottohelpblindpeople.Nowadaysmanyblindpeoplehaveadogtohelpthem.Thisdogiscalledaguidedog.Inthefuture,robotdogsmighttaketheplaceoftheseguidedogs.OnerobotguidedogiscalledMeldog.Ithaswheels.Itusually“walks”infrontofitsowner.Itisveryclever.Itknowsthespeedofitsowner'swalk.Meldogtalkstoitsownerbyradio.Theownerwearsaspecialbelt.ThisbeltsendsinstructionstotheownerfromMeldogsuchas“Stophere”，“Turnleft”and“Turnright”．IntheUnitedStates,anothertypeofrobothelpsdisabledworkers.Thisrobot,calledKilroy,helpsdisabledcomputeroperators.Therobothearsthesoundofitsowner'svoice.Itfollowsinstructionssuchas“Turnthepage”and“Makeacupofcoffee”.Thisrobotwillbringitsownertissuepaperwhenheorshesneezes!RobotsarealsousedinAmericanhospitals.Theycandosimplejobs.Forexample,theyshavepatientsandbrushtheirteethandtakemealsfromthekitchentothepatients'rooms.Theynevergetlostbecausetheyhaveamapofthehospitalintheircomputermemory.1．Whatdorobotsusuallydoinreallife?A．Performinterestingwork.B．Actasdogs.C．Makefilms.D．Dodangerouswork.2．WhatcanweknowaboutMeldog?A．Ithasamapinitshead.B.Itcanmakecoffeeforitsowner.C．Itoftenwalksinfrontoftheblind.D．Itslegsarejustlikethoseofrealdogs.3．WhatcantherobotsusedinAmericanhospitalsdo?A．Theycanprotectthepatients.B．Theycantalkwiththepatients.C．Theycanbringmealsforthepatients.D．Theycanwashandbrushtheirteeth.4．Whatdoesthepassagemainlytalkabout?A．Thefutureofrobots.B．Thehistoryofrobots.C．Somekindsofrobots.D．Theappearanceofrobots.答案與解析本文介紹了機器人被獨創(chuàng)于20世紀20年頭，以及機器人在現(xiàn)實生活中的應用。如在工廠里，機器人可以用來幫助人們做一些危急性大的工作；機器人可以幫助殘疾人；在美國的醫(yī)院，機器人能做一些簡潔的工作等。1．D細微環(huán)節(jié)理解題。依據(jù)其次段內(nèi)容可知，在現(xiàn)實生活中，人們往往利用機器人去從事危急的、困難的工作，故選D。2．C細微環(huán)節(jié)理解題。依據(jù)第四段“Itusually‘walks’infrontofitsowner.”可知，Meldog是一個機器人導盲犬，它通常走在主子的前面，故選C。3．C細微環(huán)節(jié)理解題。依據(jù)末段內(nèi)容“...theyshavepatientsandbrushtheirteethandtakemealsfromthekitchentothepatients'rooms.”可知選C。4．C主旨大意題。本文介紹了幾種機器人在現(xiàn)實生活中的應用，故選C。Ⅱ.應用文寫作假設(shè)你是李華，請以MyRobot為題，介紹一款將來家庭生活中的機器人，要點如下：1．機器人的名字、外貌；2．機器人的結(jié)構(gòu)、性格和實力。留意：100詞左右。MyRobot________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________