患者，男性，25岁。8月底来诊。突起腹泻1天，大便20余次，初为稀便，后为水样，无发热，无腹痛，无里急后重。查体：体温37℃，血压100/70mmHg。大便镜检：水样便，红白细胞偶见。首先应想到的诊断是

不属于工程概况内容的是（      ）

某女，20岁。平素情志抑郁，因失恋而致神智异常，诊断为癫病。临床表现可见（）

下列关于汽车金融公司购车贷款的说法中，正确的是（  ）。

关于国家股，下列说法错误的是（  ）。

资产管理产品出现兑付困难时，金融机构可以按照产品净值垫资兑付。

丹痧疹后阴伤证的治法是（   ）

非选择性蛋白尿的主要成分是（）。

患者，男，67岁，诊断为骨性关节炎，既往有胃溃疡病史。宜选用的药物是

请阅读  Passage 1,完成第  21~25小题 。

Passage 1

First two hours, now three hours-this ishow far in advance authorities are recommending people show up to catch adomestic flight, at least at some major U.S. airports with increasingly massivesecurity lines.

Americans are willing to toleratetime-consuming security procedures in return for increased safety. The crash ofEgyptAir Flight 804, which terrorists may have downed over the Mediterranean Sea,provides another tragic reminder of why. But demanding too much of airtravelers or providing too little security in return undermines public supportfor the process. And it should: Wasted time is a drag on Americans ' economicand private lives, not to mention infuriating.

Last year, the Transportation SecurityAdministration (TSA) found in a secret check that undercover investigators wereable to sneak weapons-both fake and real-past airport security nearly everytime they tried. Enhanced security measures since then, combined with a rise inairline travel due to the improving economy and low oil prices, have resultedin long waits at major airports such as Chicago ' s O ' Hare International. Itis not yet clear how much more effective airline security has become-but thelines are obvious.

Part of the issue is that the governmentdid not anticipate the steep increase in airline travel, so the TSA is nowrushing to get new screeners on the line. Part of the issue is that airportshave only so much room for screening lanes. Another factor may be that morepeople are trying to overpack their carry-on bags to avoid checked-baggagefees, though the airlines strongly dispute this.

There is one step the TSA could take thatwould not require remodeling airports or rushing to hire: Enroll more people inthe PreCheck program. PreCheck is supposed to be a win-win for travelers andthe TSA. Passengers who pass a background check are eligible to use expectedscreening lanes. This allows the TSA to focus. on travelers who are higherrisk, saving time for everyone involved. The TSA wants to enroll 25 millionpeople in PreCheck.

Ithas not gotten anywhere close to that, and one big reason is sticker shock:Passengers must pay $85 every five years to process their background checks.Since the beginning, this price tag has been PreCheck ' s fatal flaw. Upcomingreforms might bring the price to a more reasonable level. But Congress shouldlook into doing so directly, by helping to finance PreCheck enrollment or tocut costs in other ways.

Which of the following would be the best title for the text?

根据社会保险法律制度的规定，下列有关基本养老保险待遇的表述中，不正确的是( )。