课时提能练23-24课时提能练(二十三)Book4Unit3Tomorrow'sworld课时作业A：基础层面Ⅰ.单句语法填空1．Lastbutnotleastwemusttrytocollectenoughmoney.2．It'sreportedthatthedrivertriedtoescapebeing_punished(punish)afterknockingfourpeopletodeath.3．Myownproblemsseeminsignificantcompared(compare)withotherpeople's.4．Thenewspaperwasaccusedoftwistingthefacts.5．Notonlythegrandparentswere(be)attheceremonybutalsotheaunts，unclesandcousins.Ⅱ.语境语法填空RealCineisunlikeanordinaryfilm.Thetechnologybehinditisvirtualreality.When1.seeing(see)thefilmitexcitesallyourfivesenses.Itcanmakeyoufeelyouareacharacterinthefilm.Whenyouseethefilm2.set(set)intheHimalayas，younotonlyfeeleverystepofclimbingamountain3.butyoucanalsoexperiencethecold，smells，sights，andsoundsofthe4.surrounding(surround)environment.Inordertomakeyoufeelthatyouare5.actually(actual)inthefilm，specialVRheadsetsaredesigned6.to_allow(allow)theuserstoseetheworldof3Dandhearthesoundclearly.The7.direction(direct)inwhichyouwanttogoisindicatedbythemovementsoftheheadsets.Andthesemovements8.are_monitored(monitor)continuouslyasyoumovearoundinsidethefilm.Smellsaregivenoutthroughthesmallopeningsintheheadsets.9.Boththeheadsetsandtheglovesareconnected10.toacomputernetworkintheVRstudio.Ⅲ.完成句子1．现在的确该停止这场争论了。It_is(high/about)_time_thatweputanendtothediscussion.2．球队和球迷确信能够赢得即将到来的比赛。Theteamandthefansare_confident_ofwinningthecomingmatch.3．她吃了一惊，他居然还记得她的名字。It_amazed_herthathestillrememberedhername.4．需要采取措施使农田免遭洪水的侵袭。Somemeasuresareneededto_securethefarmlandagainstfloods.5．其优势在于微笑不仅仅让我们高兴，还能取悦别人。Theadvantageisthatsmilingcannot_onlymakeushappy，but_alsopleaseothers.课时作业B：能力层面Ⅰ.阅读理解A(2019·湖南省六校联考)Notonlydoestheuseofplasticwaterbottleshurtyourwallet，italsoincreasespollutionandwastesenergyandwater.Only23%ofallplasticinAmericaendsupinarecyclingbin，meaningover$1billionworthofplasticistreatedasrubbishayear.Recently，SkippingRocksLabhasinventedakindofwaterbottlecalledOoho.Itisaconvenient，clearwaterbottlethatcaneitherbedrunkoreaten.Todrinkit，youcaneitherpeeloffthemembrane(薄膜)ortearaholeinthemembranewithyourteethtopourthewaterintoyourmouth.Toeatit，yousimplyputthewholebottleinyourmouth.OneproblemthescientistshaverunintoishowtoshiplotsofOohobubbleswithoutarrivingwithaverywettruck.However，theyhaveattemptedtopackageunitsofindividualbubblestogetherinsidealargerandthickermembrane.Itistargetinglargeoutdooreventssuchasmarathons，musicfestivals，andsportingevents，wheretonsofplasticbottlesareused，andfrequentlyleftbehindaslitter.Andtoomuchplasticissuretodoharmtotheenvironment，whichcouldaccountfortheirpurposeofsuchanewinvention.TheteamhasbeenworkingforthepasttwoyearstodevelopthetechnologyandmaterialsneededtoproduceOoho;theyhaverecentlyappliedforapatentfortheirnewadvancement.Thepriceforanindividualbubbleoraunitofbubbleshasnotbeensetyet，buttheycostabouttwocentstocreateaunit，whichischeaperthanplasticbottles.IthasappearedateventsinLondon，SanFrancisco，Boston，atconferences，festivals，andsoon.Oohoiscatchingmanypeople'sattentionandhasraisedover$1millionandgained1,000investorsinonlythreedays.Itismostlybeingsoldateventsatthemomenttokeeptheconsumer'sinterestwhentheproductionmachineisrunning.Itisquicklymakingarise，sokeepaneyeoutthisyearforthesebott...
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