水利工程设计变更审批采用分级管理制度，一般设计变更经审查确认后，应报（  ）核备。

下列各项中，确定会计核算空间范围的会计基本假设是（）。

某女，15岁。一个月前因急性阑尾炎而住院进行手术治疗，刀口愈合良好。出院后出现便秘，4～5日排便1次。服通便西药乏效，遂来求治。刻下，除便秘外，又见食欲不佳、脘腹胀满，口干口苦、饮水多。喜食凉酸之物，乏力，月经正常，舌红、苔薄白微腻，脉滑数。证属热结便秘、气滞湿阻，治以泻热通肠、行气化湿。处方组成：制大黄10 g、枳实10 g、瓜蒌30 g、郁李仁16 g (打碎)、佩兰10 g、陈皮10g、炒神曲12g、生白术10 g，3剂，每日1剂，水煎服。忌食辛辣油腻之品，宜多食蔬菜。二诊，大便仍干，三日一行。纳增，脘胀减，食后嗳气，口微苦而干，舌红，苔薄黄腻，脉弦滑。原方改制大黄为生大黄10g (后下)，去郁李仁、炒神曲，加决明子30g (打碎)、厚朴6g、炒菜菔子12g (打碎)、清半夏10 g，续进3剂。医师为增强制大黄的泻热通肠之力，首诊方即配用了大剂量的瓜蒌，二诊方又去郁李仁，加用大剂量的决明子，此因瓜蒌与决明子均能（ ）

课外活动是指有目的、有计划、有组织地对学生进行的各种教育活动。

患儿，男，2岁半。病初2天有轻微咳嗽，随后出现高热，体温达40℃，烦躁，频繁呕吐。查体：神志清楚，颈项强直，脑膜刺激征阳性，巴宾斯基征阳性；舌质红，苔薄黄，脑脊液检查：外观混浊，压力增高，细胞计数2000×10⁶/L，以多核细胞为主，糖0.8mmol/L，蛋白质1.1g/L。应首先考虑的诊断是（    ）。

3月15日19时41分，我国在（  ）卫星发射中心使用（  ）运载火箭，成功将试验十九号卫星发射升空。试验十九号卫星主要用于国土普查、城市规划和防灾减灾等领域。

Passage1

When it comes to airline travel, perhaps nothing has revolutionized the passenger experience more than airline apps. Indeed, they' re becoming so ubiquitous that more than 50 percent of U.S travelers have at least one airline app installed on their smart device, according to travel industry research firm Phocuswright.

Maybe that's because apps make travel easier, and often are more functional than a kiosk or even an airline's own website. Passengers report that they' re often more quickly informed of a flight cancellation or gate change than an airline employee. Not all airline apps are created equal, but in general you can use an app to check in for a flight, change seats, and request and pay for an upgrade. Road warriors in particular appreciate mobile boarding passes and the ability to track their flights. Many airlines now offer free onboard streaming entertainment via apps. The Delta Air Lines app even allows users to track their bags, from check-in to carousel, while the Air France app lets passengers download magazines and newspapers from the airline's library 30 hours prior to departure.

But what if you are traveling extensively on more than one airline? Global airline alliances have their own apps that allow you to view flights for all member airlines and their affiliates, including code share flights. In general, you can find flight schedules for all member airlines and track member airline flights. Airport information is available, as are details about local weather at the destination. Where's the nearest airport lounge? The app will locate it for you.

The Sky Team airline alliance app goes a step further by letting its SkyPriority members (Sky Team Elite Plus members and customers with first and business-class tickets) find out exactly which SkyPriority services-including priority check in and baggage drop off, as well as access to priority security lanes and boarding lanes-are available at individual airports.

You' ll find that some alliance app features are available through multiple channels of communication. For example, Sky Team members have formed their own online community by sharing traveler tricks and airport tips accessible through a variety of channels, including the app, Sky Team's website, Facebook page and a dedicated tips site. Sky Team's YouTube page features travel tips from regional celebrities.

Just as airlines seem to have conquered social media, another method of communicating with travelers has just arrived. KLM Royal Dutch Airlines is the first carrier to sign up for Facebook's Messenger chat app. KLM flyers can automatically receive itineraries, flight updates, check-in notifications, boarding passes and rebook flights and communicate with customer service, all from Facebook Messenger. Messenger for Business was launched so that customers-in this case, passengers-can transact business over the messaging app in a single communication thread. Roughly 80 percent of passengers on planes traveling within the U.S. have the Messenger app installed on their smartphones, according to Facebook.

Clearly, mobile apps and social media have transformed our digital lives. Airlines favor apps and other technologies because they get customers out of airport lines and off phone lines. Through their smart devices, travelers now have untethered access to travel information. A few quick taps can supply individuals with information never dreamed possible even a decade ago. And with more people using smartphones as their primary computing device, and as more people own cellphones globally, people expect technology-driven methods of communication and convenience to accelerate. Whether you' re high-tech or not, you must admit that having immediate access to the information you need sure beats getting a busy signal on a toll-free phone line.

According to this passage, which of the following apps provides priority services information for priority members?

女，70岁。行走时不慎滑倒，即感右髋部疼痛，2小时后来院。查体：右髋部皮下瘀血，局部压痛，右下肢较左下肢短缩3cm，右下肢外旋80°畸形。最可能的诊断是（    ）。

关于金融市场功能的说法中，错误的是（  ）。

患者女，80岁。摔伤致右肱骨外科颈粉碎骨折，伴有高血压、肺源性心脏病。其最佳治疗方法是

（  ）属于增值性的自用性资产。