【单选题】

(2015福建)负强化的实质就是惩罚。()

A.
B.
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【单选题】

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.


Which of the following reflects what the author intends to convey?

A.
Airline apps have made airline competitions fiercer than ever.
B.
Airline apps have immensely transformed travelers' digital lives.
C.
Airline apps will probably replace airline staff in the near future.
D.
Airline apps have provided magazines and newspaper for travelers.
【单选题】

确诊原发性免疫缺陷最重要的指标是

A.
白细胞计数和分类
B.
各类Ig的检测
C.
T、B及吞噬细胞的功能检测
D.
检测相关基因的缺陷
E.
补体成分的检测
【A1型选择题】

小儿体格发育最快的时期是(    )。

A.

 幼儿期

B.

 新生儿期

C.

 学龄期

D.

 学龄前期

E.

 婴儿期

【单选题】

直方图与条形图的关系是(  )。

A.
二者是同一图形的两个名称
B.
都是仅以条形高度表示数据变化的图形
C.
都是仅以条形面积表示数据变化的图形
D.
二者所适合的数据类型不同
【单选题】

马克思第一次系统揭示资本主义社会必然灭亡的规律,指出无产阶级完成其历史任务途径的著作是(       )。

A.

《资本论》

B.

《反杜林论》

C.

《共产党宣言》

D.

《法兰西内战》

【A1型选择题】

大秦艽汤的功用是(    )

A.

祛风清热,养血活血

B.

疏风养血,清热除湿

C.

疏风止血

D.

祛风化痰止痉

E.

祛风除湿,化痰通络

【单选题】

下列关于个人汽车贷款信用风险管理的说法中,错误的是(  )。

A.
贷款期限在一年以上的,原则上应采用一次性还本付息的方式
B.
如客户还有其他银行负债,应评价其总负债额在家庭总收入的比例中是否合理
C.
在贷后的管理工作中应及时了解客户的经济情况,积极发挥汽车经销商或保险公司在贷后管理方面的作用
D.
严格审查客户信息资料的真实性
【A1/A2型选择题】

患者,女,45岁。因急性下腹痛伴高热就诊,妇科检查:宫颈充血有举痛。初步诊断为急性盆腔炎,并考虑有盆腔脓肿存在。关于急性盆腔炎,下列处理不正确的是()

A.

半卧位休息

B.

补液及纠正电解质失衡

C.

立即手术治疗

D.

按医嘱合理给予抗生素联合治疗

E.

高热量、高蛋白、高维生素,流质或半流质饮食

【单选题】

羚羊角、天麻、钩藤具有的共同功效是(   )

A.
息风止痉,清热解毒
B.
息风止痉,平抑肝阳
C.
息风止痉,清肺平喘
D.
息风止痉,清肝明目
E.
息风止痉,祛风通络
【A2型选择题】

女,30岁。乘务员,因飞机座位上方行李滑下,面部皮肤被拉链搭扣划开12小时,左面颊皮肤全层裂开约2.5cm,有血痂。该患者面颊部伤口的处理原则是(   )。

A.

伤口清创不缝合

B.

清创后延期缝合

C.

清创后一期缝合

D.

不清创,伤口处理后换药

E.

伤口内应用抗生素