2020年11月15日，中国和东盟十国、日本、韩国、澳大利亚、新西兰15个国家，正式签署()，标志着全球规模最大的自由贸易协定正式达成。协定的签署对深化区域经济一体化、稳定全球经济具有标志性意义。

11、铸铁经球化处理成球墨铸铁后,其（）

11、在机械加工中不允许有加工原理误差。

在水平角测量中，已知角值为145°11′36″，在左目标读数为278°24′54″时，右目标读数为63°36′3″。

11.Iamsorry,Imustbeout()themoment.

现代汉语词汇方面的特点有哪些？（）

11、（）族人称奶食为“白食”，肉食为“红食”。

11、以下哪项不是现场“三通一平”的内容（）

11.“以礼始，以礼终”贯穿在跆拳道整个训练过程

11.以下著作不属于朱光潜著或译的是？

11.Quandrentre-t-il__________samère ?

11、向信息使用者提供有利于决策的会计信息，强调会计信息的（　）。

11.拍摄中，影响外部节奏的不同因素不包括以下的（）

11.I’vemadeafewminor___________totheschedule.

PassageThreeQuestions11to15arebasedonthefollowingpassage.Imagineyouenteracarwithnosteeringwheel,nobrakeoracceleratorpedals(踏板).Underavoice-activatedcommand,yousayanaddress“Thefastestroutewilltakeus15.3minutes.ShouldItakeit?”Yousay“yes”andyouareonyourway.Thecarrespondsandstartsmovingallbyitself.Allyouhavetodoissitbackandrelax.Howweirdwoulditbeif,onedayinthefuture,everyonehadsuchacar?Nocrazydiving,noinsults,nocuttingin;trafficlawswouldberespectedanddrivingmuchsafer.Ontheotherhand,imaginethecostsavingsforlocalpoliceenforcementandtownbudgetswithoutallthosespeedingandparkingtickets.Anewtechnologyhasthepotentialtochangemodernsocietyinradicalways.There’snoquestionthatself-drivingvehiclescouldbeanenormousbenefit.Thepotentialforsafercarsmeansaccidentstatisticswoulddrop:some94%ofroadaccidentsintheU.S.involvehumanerror.Olderdriversandvisually-orphysically-impairedpeoplewouldgainanewleveloffreedom.Maintainingsafespeedsandbeingelectric,self-drivingcarswoulddrasticallyreducepollutionlevelsanddependencyonnon-renewablefuels.Roadswouldbequieter,peoplesafer.Butwemustalsoconsidertheimpactofthenewtechnologyonthosewhonowdependondrivingfortheirlivelihoods.AccordingtotheU.S.DepartmentofLabor,inMay2015therewere505,560registeredschoolbusdrivers.TheAmericanTruckingAssociationlistsapproximately3.5millionprofessionaltruckdriversintheU.S.Thecompaniesdevelopingself-drivingvehiclesshouldbepartneringwithstateandfederalauthoritiestoofferretrainingforthismassiveworkforce,manyofwhomwillbedisplacedbythenewtechnology.Thisissimilartowhat’shappeninginthecoalandoilindustries,asituationthatfuelsmuchofthecurrentpoliticaldiscontentinthiscountry.Newtechnologieswill,andshould,bedeveloped.Thisishowsocietymovesforward.However,progresscan’tbeone-sided.Itisnecessaryforthecompaniesandstateagenciesinvolvedtoconsidertheethicalconsequencesofthesepotentialchangestobuildabetterfutureforall.11.Whatwouldbetheimpactoftheextensiveuseofdriverlesscars?