教学“学习任务群”，教师组织学生参观“中华名山”画展，要求学生收集整理古人描写“名山”的诗词，下列合适的是（  ）。

洋务运动后期，洋务派打出的旗号是 (   )。

元代，松江棉布风靡全国，有谚语云：“松郡棉布，衣被天下”。造成这一现象的直接原因是（   ）。

槐花含量测定的质量控制成分是（ ）

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?

下列有关审计证据的可靠性的说法中，错误的是()。

下列建筑施工企业安全生产许可证违法行为中，应当承担“吊销安全生产许可证”法律责任的违法行为是（     ）。

宣称产品所使用的中药材均来自通过了国家药品监督管理局2022年新发布的《中药材生产质量管理规范》认证的种植基地，属于（     ）

1979年为纪念某位德国化学家诞辰150周年发行了邮票（图2），该化学家提出来苯的分子结构理论。这位化学家是（   ）。

下列关于收入的说法，正确的是（  ）。

中国外交政策的宗旨是（）。